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US 6,632,815 B2Granted
Inhibitors of factor Xa
AssigneeMillennium Pharmaceuticals, Inc.
InventorsBing-Yan Zhu, Zhaozhong Jon Jia, Wenrong Huang, Yonghong Song, James Kanter, Robert M. Scarborough
Life of this patent
Estimating the term…
Abstract
Novel compounds, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
Claims10
A compound of formula (I):
- A—Q—D—G—J—X
- wherein:
- A is phenyl, which is substituted with 0-2 R1 groups;
- each R1 is a member independently selected from the group consisting of:
- halo, —CN, —C(═O)—N(R2, R3), —NO2, —SO2N(R2, R3), —SO2R2, —(CH2)mNR2R3, —(CH2)m—C(═NR3)—R2, —(CH2)m—C(═NR2)—N(R2,R3), —(CH2)m—N(R2)—C(═NR2)—N(R2,R3), —(CH2)mNR2—C3-6heterocyclics, C1-4alkyl, C2-6alkenyl, C2-6alkynyl, C3-8cycloalkyl, C0-4alkylC3-8cycloalkyl, —CF3, —OR2, and a 5-6 membered heterocyclic system having from 1-4 hetero atoms each independently selected from the group consisting of N, O and S, wherein from 1-4 hydrogen atoms on the heterocyclic system may be independently replaced with a member selected from the group consisting of halo, C1-C4-alkyl, —CN, C1-4alkyl, C2-6alkenyl, C2-6alkynyl, C3-8cycloalkyl, C0-4alkylC3-8cycloalkyl and —NO2;
- each of R2 and R3 is a member independently selected from the group consisting of:
- —H, —C1-6alkyl, —C1-6alkyloxy, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl and —C0-6alkyl-(carbocyclic aryl), wherein from 0-4 hydrogen atoms on the ring atoms of the carbocyclic aryl moiety may be independently replaced with a member selected from the group consisting of halo, —C1-4alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-4alkylC3-8cycloalkyl, —S(═O)2—OH, —CN, —CF3 and —NO2;
- m is an integer of 0-2;
- Q is a direct link;
- D is phenyl, which is substituted with 0-2 R1a groups;
- each R1a is a member independently selected from the group consisting of:
- halo, —C1-6alkyl, —C1-6alkyloxy, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl, —S(═O)2—OH, —CN, —NO2, —(CH2)n—N(—R2a, —R3a), —S(═O)2—N(—R2a, —R3a), —S(═O)2R2a, —CF3, —(CH2)n—OR2a, —C(═O)—O—R2a, —C(═O)—N(—R2a, —R3a), —C(═NH)—N(—R2a, —R3a), —C(═NMe)—N(—R22, —R3a), 2-imidazolin-2-yl, 1-methyl-2-imidazolin-2-yl and a 5-6 membered aromatic heterocyclic ring having 1-4 heteroatoms each independently selected from the group consisting of N, O and S and —C0-6alkyl-(carbocyclic aryl), wherein from 0-4 hydrogen atoms on the ring atoms of the aromatic heterocyclic ring and the carbocyclic aryl moiety may be independently replaced with a member selected from the group consisting of halo, —C1-4alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-4alkylC3-8cycloalkyl, —CN, —CF3 and —NO2;
- n is an integer of 0-2;
- each of R2a and R3a is a member independently selected from the group consisting of:
- —H, —C1-6alkyl, —C1-6alkyloxy, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl and —C0-6alkyl-(carbocyclic aryl), wherein from 0-4 hydrogen atoms on the ring atoms of the carbocyclic aryl moiety may be independently replaced with a member selected from the group consisting of halo, —C1-4alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-4alkylC3-8cycloalkyl, —S(═O)2—OH, —CN, —CF3 and —NO2;
- E is —NH—C(═O)—;
- G is a pyrazolyl, which is substituted with 0-2 R1b groups;
- each R1b is a member independently selected from the group consisting of:
- halo, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl, —C1-4alkyl-C(═O)—OH, —CN, —NO2, —S(═O)2—OH, —N(—R2b, —R3b), —C(═O)—N(—R2b, —R3b), —S(═O)2—N(—R2b, —R3b), —S(═O)2—R2b, —CF3, —O—R2b, —O—CH2—CH2—O—R2b, —O—CH2—C(═O)—O—R2b, —N(—R2b)—CH2—CH2—O—R2b, —N(—CH2—CH2—O—R2b)2, —N(—R2b)—C(═O)—R3b, —N(—R2b)—S(═O)2—R3b, and 5-6 membered heterocyclic ring having 1-4 hetero atoms each independently selected from the group consisting of N, O and S, substituted with 0-4 R1b′ groups;
- each of R2b and R3b is a member independently selected from the group consisting of:
- —H, —C1-6alkyl, —C1-6alkyloxy, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl and —C0-6alkyl-(carbocyclic aryl), wherein from 0-4 hydrogen atoms on the ring atoms of the carbocyclic aryl moiety may be independently replaced with a member selected from the group consisting of halo, —C1-4alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-4alkylC3-8cycloalkyl, —S(═O)2—O−, —CN, —CF3 and —NO2;
- each R1b′ is a member independently selected from the group consisting of:
- halo, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl, —C1-4alkyl-C(═O)—OH, —CN, —NO2, —S (═O)2—OH, —N(—R2b′, —R3b′), —C(═O)—N(—R2b′, —R3b′), —S(═O)2—N(R2b′, —R3b′) —S(═O)2—R2b′,—CF3, —O—R2b′, —O—CH2—CH2—O—R2b′, —O—CH2—C(═O)—O—R2b′, —N(—R2b′)—CH2—CH2—O—R2b′, —N(—CH2—CH2—O—R2b′)2, —N(—R2b′)—C(═O)—R3b′ and —N(—R2b′)—S(═O)2—R3b′;
- each of R2b′ and R3b′ is a member independently selected from the group consisting of:
- —H, —C1-6alkyl, —C1-6alkoxy, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl and —C0-6alkyl-(carbocyclic aryl), wherein from 0-4 hydrogen atoms on the ring atoms of the carbocyclic aryl moiety may be independently replaced with a member selected from the group consisting of halo, —C1-4alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloakyl, —C0-4alkylC3-8cycloalkyl, —S(═O)2—OH, —CN, —CF3 and —NO2;
- J is a direct link
- X is a naphthyl, which is substituted with 0-3 R1c groups;
- each R1c is a member independently selected from the group consisting of:
- halo, —CF3, —C1-6alkyl, —C2-6alkenyl, —C2-6alkynyl, —C0-6alkylC3-8cycloalkyl, —C1-4alkyl-C(═O)—OH, —CF3, —CN, —NO2, —N(—R2c, —R3c), —C(═O)—N(—R2c, —R3c), —C(═NH)—N(—R2c, —R3c), —C(═NMe)—N(—R2c, —R3c), —S(═O)2—N(—R2c,—R3c), —S(═O)2—R2c, —S(═O)2—OH, —O—R2c, —O(—CH2)z—O—R2c, —O(—CH2) z—C(═O)—O—R2c, —O(—CH2)z—O—R2c, —N[(—CH2)z—O—R2c]2, —(CH2)z—N(—R2c)—C(═O)—R3c, —(CH2)z—N(—R2c)—S(═O)2—R3c, and a 5-6 membered heterocyclic ring having 1-4 heteroatoms each independently selected from the group consisting of N, O and S;
- z is an integer of 0-4;
- each of R2c and R3c is a member independently selected from the group consisting of:
- —H, —C1-6alkyl, —C1-6alkyloxy, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-6alkylC3-8cycloalkyl and —C0-6alkyl-(carbocyclic aryl), wherein from 0-4 hydrogen atoms on the ring atoms of the carbocyclic aryl moiety may be independently replaced with a member selected from the group consisting of halo, —C1-4alkyl, —C2-6alkenyl, —C2-6alkynyl, —C3-8cycloalkyl, —C0-4alkylC3-8cycloalkyl, —S(═O)2—OH, —CN, —CF3 and —NO2;
- or all pharmaceutically acceptable diastereomers, enantiomers or mixtures thereof, salts, hydrates or solvates thereof.
30 more elements
Dependencies are inferred from the claim text.