Patent ID: 7893063
Filing Date: 2011-02-22
Classification: A61P,C07D

Abstract:
1. A pyrimidine derivative of the Formula I wherein:— Q wherein X 2 is a direct bond or is selected from O, S, SO, SO 2 , N(R 5 ), CO, CH(OR 5 ), CON(R 5 ), N(R 5 )CO, N(R 5 )CON(R 5 ), SO 2 N(R 5 ), N(R 5 )SO 2 , OC(R 5 ) 2 , SC(R 5 ) 2 and N(R 5 )C(R 5 ) 2 , wherein R 5 is hydrogen or (1-8C)alkyl, and Q 2 is aryl, aryl-(1-6C)alkyl, (3-8C)cycloalkyl, (3-8C)cycloalkyl-(1-6C)alkyl, (3-8C)cycloalkenyl, (3-8C)cycloalkenyl-(1-6C)alkyl, heteroaryl, heteroaryl-(1-6C)alkyl, heterocyclyl or heterocyclyl-(1-6C)alkyl, or Q a bears a (1-3C)alkylenedioxy substituent, and wherein any CH, CH wherein X 3 is a direct bond or is selected from O, S, SO, SO 2 , N(R 6 ), CO, CH(OR 6 ), CON(R 6 ), N(R 6 )CO, N(R 6 )CON(R 6 ), SO 2 N(R 6 ), N(R 6 )SO 2 , C(R 6 ) 2 O, C(R 6 ) 2 S and C(R 6 ) 2 N(R 6 ), wherein R 6 is hydrogen or (1-8C)alkyl, and Q 3 is aryl, aryl-(1-6C)alkyl, (3-8C)cycloalkyl, (3-8C)cycloalkyl-(1-6C)alkyl, (3-8C)cycloalkenyl, (3-8C)cycloalkenyl-(1-6C)alkyl, heteroaryl, heteroaryl-(1-6C)alkyl, heterocyclyl or heterocyclyl-(4-6C)alkyl, and wherein any aryl, (3-8C)cycloalkyl, (3-8C)cycloalkenyl, heteroaryl or heterocyclyl group within a substituent on Q wherein X 4 is a direct bond or is selected from O and N(R 8 ), wherein R 8 is hydrogen or (1-8C)alkyl, and R 7 is halogeno-(1-6C)alkyl, hydroxy-(1-6C)alkyl, mercapto-(1-6C)alkyl, (1-6C)alkoxy-(1-6C)alkyl, (1-6C)alkylthio-(1-6C)alkyl, cyano-(1-6C)alkyl, amino-(1-6C)alkyl, (1-6C)alkylamino-(1-6C)alkyl, di-[(1-6C)alkyl]amino-(1-6C)alkyl, (2-6C)alkanoylamino-(1-6C)alkyl, (1-6C)alkoxycarbonylamino-(1-6C)alkyl, N-(1-6C)alkylureido-(1-6C)alkyl, N′-(1-6C)alkylureido-(1-6C)alkyl, N′,N′-di-[(1-6C)alkyl]ureido-(1-6C)alkyl, N′-di-[(1-6C)alkyl]ureido-(1-6C)alkyl or N,N′,N′-tri-[(1-6C)alkyl]ureido-(1-6C)alkyl, or from a group of the formula: wherein X 5 is a direct bond or is selected from O, CO and N(R 9 ), wherein R 9 is hydrogen or (1-8C)alkyl, and Q 4 is aryl, aryl-(1-6C)alkyl, heteroaryl, heteroaryl-(1-6C)alkyl, heterocyclyl or heterocyclyl-(1-6C)alkyl which optionally bears 1 or 2 substituents, which may be the same or different, selected from halogeno, hydroxy, (1-8C)alkyl and (1-6C)alkoxy, and wherein any heterocyclyl group within a substituent on Q and wherein adjacent carbon atoms in any (2-6C)alkylene chain within a substituent on Q G provided that one of G q is 0, 1, 2, 3 or 4; each R wherein X r is 0, 1 or 2; each R X Q and wherein any CH, CH and wherein any aryl, (3-8C)cycloalkyl, (3-8C)cycloalkenyl, heteroaryl or heterocyclyl group within the Q wherein X 7 is a direct bond or is selected from O and N(R 15 ), wherein R 15 is hydrogen or (1-8C)alkyl, and R 14 is halogeno-(1-6C)alkyl, hydroxy-(1-6C)alkyl, (1-6C)alkoxy-(1-6C)alkyl, cyano-(1-6C)alkyl, amino-(1-6C)alkyl, (1-6C)alkylamino-(1-6C)alkyl or di-[(1-6C)alkyl]amino-(1-6C)alkyl, or from a group of the formula: wherein X 8 is a direct bond or is selected from O, CO and N(R 17 ), wherein R 17 is hydrogen or (1-8C)alkyl, and Q 5 is aryl, aryl-(1-6C)alkyl, heteroaryl, heteroaryl-(1-6C)alkyl, heterocyclyl or heterocyclyl-(1-6C)alkyl which optionally bears 1 or 2 substituents, which may be the same or different, selected from halogeno, hydroxy, (1-8C)alkyl and (1-6C)alkoxy, and wherein any heterocyclyl group within the Q and wherein adjacent carbon atoms in any (2-6C)alkylene chain within the Q or a pharmaceutically-acceptable salt thereof.