US 2012/0071474 A1Published application

Inhibitors of pi3 kinase

AssigneeAmgen Inc.

InventorsYunxin Y. Bo, Longbin Liu, Nobuko Nishimura, Mark H. Norman, Aaron C. Siegmund, Nuria A. Tamayo, Kevin C. Yang

Life of this patent

Estimating the term…

Abstract

The present invention relates to compounds of Formula I, II or III or a pharmaceutically acceptable salt thereof; methods of treating diseases or conditions, such as cancer, using the compounds; and pharmaceutical compositions containing the compounds, wherein the variables are as defined herein.

Claims57

Dependent claims

A compound of Formula I

or a pharmaceutically acceptable salt thereof,
wherein X1 is N or CR;
R1 is hydrogen, halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —OC1-6alkyl, —SC1-6alkyl, or —CN, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from —C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the ring is further substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
R2 is hydrogen, halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —OC1-6alkyl, or —CN, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from —C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, or —NRaC2-6alkylORa;
X2 is —N(Ra)S(═O)2(CRaRa)n—, —N(Ra)C(═O)(CRaRa)n—, —O(CRaRa)n—, —(CRaRa)nO—, —(CRaRa)nS(═O)m—, —(CRaRa)nN(Ra)—, —N(Ra)(CRaRa)n, —S(O)m(CRaRa)n—, —N(Ra)(CRaRa)n—, —S(═O)2N(Ra)(CRaRa)n—, —N(Ra)C(═O)O(CRaRa)n—, —N(Ra)C(═O)NRa(CRaRa)n—, —N(Ra)C(═NRa)NRa(CRaRa)n—, —OC(═O)NRa(CRaRa)n—, or —N(Ra)S(═O)2NRa(CRaRa)n—;
X3 and X4 are independently N or CRc;
X5 is N or CRd;
Rd is hydrogen, C1-4haloalkyl, halo or —C1-6alkyl;
each R3 and Rc are independently hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
Z is hydrogen, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C(═O)Ra, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each R is independently hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
Y is a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, which is substituted with 0, 1, or 2 substitutents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each Ra is independently hydrogen or Rb;
each Rb is independently phenyl, benzyl or C1-6alkyl, wherein the phenyl, benzyl or C1-6alkyl is substituted by 0, 1, 2 or 3 substituents independently selected from halo, C1-4alkyl, C1-3haloalkyl, —OC1-4alkyl, —NH2, —CN, —NHC1-4alkyl, or —N(C1-4alkyl)2;
each n is independently 0, 1, 2, or 3;
and
each m is independently 0, 1, or 2.

14 more elements

A compound of Formula II

or a pharmaceutically acceptable salt thereof,
wherein X1 is N or CR;
R1 is hydrogen, halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —OC1-6alkyl, —SC1-6alkyl, or —CN, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from —C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the ring is further substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each R3, R4 and R5 are independently selected from hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
X2 is —N(Ra)S(═O)2(CRaRa)n—, —N(Ra)C(═O)(CRaRa)n—, —O(CRaRa)n—, —(CRaRa)nO—, —(CRaRa)nS(═O)m—, —(CRaRa)nN(Ra)—, —N(Ra)(CRaRa)n—, —S(O)m(CRaRa)n—, —N(Ra)(CRaRa)n—, —S(═O)2N(Ra)(CRaRa)n—, —N(Ra)C(═O)O(CRaRa)n—, —N(Ra)C(═O)NRa(CRaRa)n—, —N(Ra)C(═NRa)NRa(CRaRa)n—, —OC(═O)NRa(CRaRa)n—, or —N(Ra)S(═O)2NRa(CRaRa)n—;
Z is hydrogen, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C(═O)Ra, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each R is independently hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
Y is a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, which is substituted with 0, 1, or 2 substitutents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each Ra is independently hydrogen or Rb;
each Rb is independently phenyl, benzyl or C1-6alkyl, wherein the phenyl, benzyl or C1-6alkyl is substituted by 0, 1, 2 or 3 substituents independently selected from halo, C1-4alkyl, C1-3haloalkyl, —OC1-4alkyl, —NH2, —CN, —NHC1-4alkyl, or —N(C1-4alkyl)2;
each n is independently 0, 1, 2, or 3;
and
each m is independently 0, 1, or 2.

10 more elements

A compound of Formula III

or a pharmaceutically acceptable salt thereof,
wherein X1 is N or CR;
R1 is hydrogen, halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —OC1-6alkyl, —SC1-6alkyl, or —CN, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from —C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the ring is further substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each R3, R4, R5 and R6 are independently selected from hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, oxo, benzyl, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
X2 is —N(Ra)S(═O)2(CRaRa)n—, —N(Ra)C(═O)(CRaRa)n—, —O(CRaRa)n—, —(CRaRa)nO—, —(CRaRa)nS(═O)m—, —(CRaRa)nN(Ra)—, —N(Ra)(CRaRa)n—, —S(O)m(CRaRa)n—, —N(Ra)(CRaRa)n—, —S(═O)2N(Ra)(CRaRa)n—, —N(Ra)C(═O)O(CRaRa)n—, —N(Ra)C(═NRa)NRa(CRaRa)n—, —OC(═O)NRa(CRaRa)n—, or —N(Ra)S(═O)2NRa(CRaRa)n—;
Z is hydrogen, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C(═O)Ra, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each R is independently hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
Y is a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, which is substituted with 0, 1, or 2 substitutents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each Ra is independently hydrogen or Rb;
each Rb is independently phenyl, benzyl or C1-6alkyl, wherein the phenyl, benzyl or C1-6alkyl is substituted by 0, 1, 2 or 3 substituents independently selected from halo, C1-4alkyl, C1-3haloalkyl, —OC1-4alkyl, —NH2, —CN, —NHC1-4alkyl, or —N(C1-4alkyl)2;
each n is independently 0, 1, 2, or 3;
and
each m is independently 0, 1, or 2.

10 more elements

A compound, or a pharmaceutically acceptable salt thereof, selected from:

N-(2-chloro-5-(2-methylimidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-4-fluorobenzenesulfonamide;
4-fluoro-N-(5-imidazo[1,2-a]pyridin-3-yl-3-pyridinyl)benzenesulfonamide;
N-(2-chloro-5-imidazo[1,2-a]pyridin-3-yl-3-pyridinyl)-4-fluorobenzenesulfonamide;
N-(2-chloro-5-(7-methylimidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-4-fluorobenzenesulfonamide;
N-(5-(6-bromo-2-methylimidazo[1,2-a]pyridin-3-yl)-2-chloro-3-pyridinyl)-4-fluorobenzenesulfonamide;
N-(5-(6-bromoimidazo[1,2-a]pyridin-3-yl)-2-chloro-3-pyridinyl)-4-fluorobenzenesulfonamide;
N-(2-chloro-5-(6-(4-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-4-fluorobenzenesulfonamide;
N-(2-chloro-5-(6-(3-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-4-fluorobenzenesulfonamide;
N-(2-chloro-5-(6-(4-morpholinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-4-fluorobenzenesulfonamide;
3-(5,6-dimethoxy-3-pyridinyl)imidazo[1,2-a]pyridine;
6-bromo-3-(5,6-dimethoxy-3-pyridinyl)imidazo[1,2-a]pyridine;
3-(5,6-dimethoxy-3-pyridinyl)-6-(4-pyridinyl)imidazo[1,2-a]pyridine;
3-(3-(5,6-dimethoxy-3-pyridinyl)imidazo[1,2-a]pyridin-6-yl)-1,3-oxazolidin-2-one;
(4R)-4-benzyl-3-(3-(5,6-dimethoxy-3-pyridinyl)imidazo[1,2-a]pyridin-6-yl)-1,3-oxazolidin-2-one;
(4S)-4-benzyl-3-(3-(5,6-dimethoxy-3-pyridinyl)imidazo[1,2-a]pyridin-6-yl)-1,3-oxazolidin-2-one;
3-(5,6-dimethoxy-3-pyridinyl)-6-(4-morpholinyl)imidazo[1,2-a]pyridine;
N-(5-(6-benzyl-5-oxo-5,6-dihydroimidazo[1,2-c]pyrimidin-3-yl)-2-chloro-3-pyridinyl)-4-fluorobenzenesulfonamide;
N′-(2-chloro-5-(6-(4-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-N,N-dimethylsulfamide;
N′-(2-chloro-5-(6-(2-(trifluoromethyl)-4-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-N,N-dimethylsulfamide;
N-(2-chloro-5-(7-(3-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)methanesulfonamide;
N′-(2-chloro-5-(7-(4-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-N,N-dimethylsulfamide;
N′-(2-chloro-5-(7-(3-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-N,N-dimethylsulfamide;
N′-(2-chloro-5-(7-methyl-6-(4-pyridinyl)imidazo[1,2-a]pyridin-3-yl)-3-pyridinyl)-N,N-dimethylsulfamide;
N-(2-chloro-5-imidazo[1,2-a]pyrimidin-3-yl-3-pyridinyl)-4-fluorobenzenesulfonamide;
or
N-(2-chloro-5-(6-chloroimidazo[1,2-b]pyridazin-3-yl)-3-pyridinyl)-4-fluorobenzenesulfonamide.

23 more elements

Dependencies are inferred from the claim text.

Facts

Application: 13/257,582Filed 19 Mar 2010
Priority: 20 Mar 2009
Published: 22 Mar 2012
Term ends: Not estimatedThe source records don’t support an estimate.

Classification18 codes

C07D 471/04
In which the condensed system contains two hetero rings: ortho-condensed systems
A61P 1/04
Drugs for disorders of the alimentary tract or the digestive system: for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of…
A61P 9/10
Drugs for disorders of the cardiovascular system: for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary…
A61P 11/00
Drugs for disorders of the respiratory system

Family

Application61/162,144Us provisional application · filed 20 Mar 2009
US 8,729,074 B2Related patent
US 2012/0071474 A1This patent

From the US filing history. Foreign family members aren’t listed.

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Abstract

A compound of Formula I

or a pharmaceutically acceptable salt thereof,
wherein X1 is N or CR;
R1 is hydrogen, halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —OC1-6alkyl, —SC1-6alkyl, or —CN, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from —C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the ring is further substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
R2 is hydrogen, halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —OC1-6alkyl, or —CN, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from —C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, or —NRaC2-6alkylORa;
X2 is —N(Ra)S(═O)2(CRaRa)n—, —N(Ra)C(═O)(CRaRa)n—, —O(CRaRa)n—, —(CRaRa)nO—, —(CRaRa)nS(═O)m—, —(CRaRa)nN(Ra)—, —N(Ra)(CRaRa)n, —S(O)m(CRaRa)n—, —N(Ra)(CRaRa)n—, —S(═O)2N(Ra)(CRaRa)n—, —N(Ra)C(═O)O(CRaRa)n—, —N(Ra)C(═O)NRa(CRaRa)n—, —N(Ra)C(═NRa)NRa(CRaRa)n—, —OC(═O)NRa(CRaRa)n—, or —N(Ra)S(═O)2NRa(CRaRa)n—;
X3 and X4 are independently N or CRc;
X5 is N or CRd;
Rd is hydrogen, C1-4haloalkyl, halo or —C1-6alkyl;
each R3 and Rc are independently hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl, wherein the —C1-6alkyl, —C2-6alkenyl, or —C2-6alkynyl are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
Z is hydrogen, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C(═O)Ra, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each R is independently hydrogen, C1-4haloalkyl, halo, —CN, nitro, —C(═O)NRaRa, —C(═O)Rb, —C(═O)ORb, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —O—C1-6alkylN(Ra)C(═O)ORb, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, wherein the —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, or ring are substituted by 0, 1, 2 or 3 substituents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa, —NRaC2-6alkylORa, —N(Ra)(CRaRa)n—Y, —(CRaRa)nY, or —(CRaRa)nORa;
Y is a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic ring or 6-, 7-, 8-, 9-, or 10-membered bicylcic ring containing 0, 1, 2, 3 or 4 heteroatoms independently selected from N, O and S, which is substituted with 0, 1, or 2 substitutents independently selected from C1-8alkyl, —C2-6alkenyl, —C2-6alkynyl, C1-4haloalkyl, halo, —CN, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa or —NRaC2-6alkylORa;
each Ra is independently hydrogen or Rb;
each Rb is independently phenyl, benzyl or C1-6alkyl, wherein the phenyl, benzyl or C1-6alkyl is substituted by 0, 1, 2 or 3 substituents independently selected from halo, C1-4alkyl, C1-3haloalkyl, —OC1-4alkyl, —NH2, —CN, —NHC1-4alkyl, or —N(C1-4alkyl)2;
each n is independently 0, 1, 2, or 3;
and
each m is independently 0, 1, or 2.

14 more elements

Facts

Application

13/257,582Filed 19 Mar 2010

Priority

20 Mar 2009

Published

22 Mar 2012

Term ends

Not estimatedThe source records don’t support an estimate.

Classification18 codes

C07D 471/04
In which the condensed system contains two hetero rings: ortho-condensed systems
A61P 1/04
Drugs for disorders of the alimentary tract or the digestive system: for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of…
A61P 9/10
Drugs for disorders of the cardiovascular system: for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary…
A61P 11/00
Drugs for disorders of the respiratory system