US 2012/0059005 A1 · COMBINATION OF (A) A PHOSPHOINOSITIDE 3-KINASE INHIBITOR AND (B) AN ANTIDIABETIC COMPOUND FOR USE IN THE TREATMENT OF PROLIFERATIVE DISEASES

Abstract

The invention relates to a pharmaceutical combination which comprises (a) a phosphoinositide 3-kinase inhibitor compound and (b) an insulin sensitivity enhancer compound for the treatment of a proliferative disease, especially a solid tumor disease; a pharmaceutical composition comprising such a combination; the use of such a combination for the preparation of a medicament for the treatment of a proliferative disease; a commercial package or product comprising such a combination as a combined preparation for simultaneous, separate or sequential use; and to a method of treatment of a warm-blooded animal, especially a human.

Claims14

Dependent claims

1-18. (canceled)

A combination which comprises (a) a phosphoinositide 3-kinase inhibitor selected from the group consisting of a compound of formula I

wherein
R1 is naphthyl or phenyl wherein said phenyl is substituted by one or two substituents independently selected from the group consisting of Halogen;
lower alkyl unsubstituted or substituted by halogen, cyano, imidazolyl or triazolyl;
cycloalkyl;
amino substituted by one or two substituents independently selected from the group consisting of lower alkyl, lower alkyl sulfonyl, lower alkoxy and lower alkoxy lower alkylamino;
piperazinyl unsubstituted or substituted by one or two substituents independently selected from the group consisting of lower alkyl and lower alkyl sulfonyl;
2-oxo-pyrrolidinyl;
lower alkoxy lower alkyl;
imidazolyl;
pyrazolyl;
and triazolyl;
R2 is O or S;
R3 is lower alkyl;
R4 is pyridyl unsubstituted or substituted by halogen, cyano, lower alkyl, lower alkoxy or piperazinyl unsubstituted or substituted by lower alkyl;
pyrimidinyl unsubstituted or substituted by lower alkoxy;
quinolinyl unsubstituted or substituted by halogen;
quinoxalinyl;
or phenyl substituted with alkoxy
R5 is hydrogen or halogen;
n is 0 or 1;
R6 is oxido;
with the proviso that if n=1, the N-atom bearing the radical R6 has a positive charge;
R7 is hydrogen or amino;
or a tautomer thereof, or a pharmaceutically acceptable salt, or a hydrate or solvate thereof, and
a compound of formula II
wherein,
W is CRw or N, wherein Rw is selected from the group consisting of
(1) hydrogen,
(2) cyano,
(3) halogen,
(4) methyl,
(5) trifiuoromethyl,
(6) sulfonamido;
R1 is selected from the group consisting of
(1) hydrogen,
(2) cyano,
(3) nitro,
(4) halogen,
(5) substituted and unsubstituted alkyl,
(6) substituted and unsubstituted alkenyl,
(7) substituted and unsubstituted alkynyt,
(8) substituted and unsubstituted aryl,
(9) substituted and unsubstituted heteroaryl,
(10) substituted and unsubstituted heterocyclyl,
(11) substituted and unsubstituted cycloalkyl,
(12) —COR1a,
(13) —CO2R1a,
(14) —CONR1aR1b,
(15) —NR1aR1b,
(16) —NR1aCOR1b,
(17) —NRiaSO2R1b,
(18) —OCOR1a,
(19) —OR1a,
(20) —SR1a,
(21) —SOR1a,
(22) —SO2R1a, and
(23) —SO2NR1aR1b,
wherein R1a, and R1b are independently selected from the group consisting of
(a) hydrogen,
(b) substituted or unsubstituted alkyl,
(c) substituted and unsubstituted aryl,
(d) substituted and unsubstituted heteroaryl,
(e) substituted and unsubstituted heterocyclyl, and
(f) substituted and unsubstituted cycloalkyl;
R2 is selected from the group consisting
(1) hydrogen,
(2) cyano,
(3) nitro,
(4) halogen,
(5) hydroxy,
(6) amino,
(7) substituted and unsubstituted alkyl,
(8) —COR2a, and
(9) —NR2aCOR2b,
wherein R2a, and R2b are independently selected from the group consisting of
(a) hydrogen, and
(b) substituted or unsubstituted alkyL
R3 is selected from the group consisting of
(1) hydrogen,
(2) cyano,
(3) nitro,
(4) halogen,
(5) substituted and unsubstituted alkyl,
(6) substituted and unsubstituted alkenyl,
(7) substituted and unsubstituted alkynyl,
(8) substituted and unsubstituted aryl,
(9) substituted and unsubstituted heteroaryl,
(10) substituted and unsubstituted heterocyclyl,
(11) substituted and unsubstituted cycloalkyl,
(12) —COR3a,
(13) —NR3aR3b,
(14) —NR3aCOR3b,
(15) —NR3aSO2R3b,
(16) —OR3a,
(17) —SR3a,
(18) —SOR3a,
(19) —SO2R3a, and
(20) —SO2NR3aR3b,
wherein R3a, and R3b are independently selected from the group consisting of
(a) hydrogen,
(b) substituted or unsubstituted alkyl,
(c) substituted and unsubstituted aryl,
(d) substituted and unsubstituted heteroaryl,
(e) substituted and unsubstituted heterocyclyl, and
(f) substituted and unsubstituted cycloalkyl;
and
R4 is selected from the group consisting of
(1) hydrogen, and
(2) halogen.
or a stereoisomer, tautomer, or pharmaceutically acceptable salt thereof
and (b) a insulin sensitivity enhancer compound, wherein the active ingredients are present in each case in free form or in the form of a pharmaceutically acceptable salt or any hydrate thereof, and optionally at least one pharmaceutically acceptable carrier;
for simultaneous, separate or sequential use.

109 more elements

Dependencies are inferred from the claim text.

Combination of (a) a phosphoinositide 3-kinase inhibitor and (b) an antidiabetic compound for use in the treatment of proliferative diseases

Life of this patent

Combination of (a) a phosphoinositide 3-kinase inhibitor and (b) an antidiabetic compound for use in the treatment of proliferative diseases

Life of this patent

Abstract

Claims14