Patent ID: 8012939

Claim:
A compound having the formula a N-oxide, salt, or stereoisomer thereof, wherein X is N, CH and where X bears a double bond it is C; R 1 is —OR 5 , —NH—SO 2 R 6 ; R 2 is hydrogen, and where X is C or CH, R 2 may also be C 1-6 alkyl; R 3 is hydrogen, C 1-6 alkyl, C 1-6 alkoxyC 1-6 alkyl, or C 3-7 cycloalkyl; R 4 is isoquinolinyl optionally substituted with one, two or three substituents each independently selected from C 1-6 alkyl, C 1-6 alkoxy, hydroxy, halo, polyhalo-C 1-6 alkyl, polyhaloC 1-6 alkoxy, amino, mono- or diC 1-6 alkylamino, mono- or diC 1-6 alkylaminocarbonyl, C 1-6 alkylcarbonyl-amino, aryl, and Het; n is 3, 4, 5, or 6; wherein each dashed line (represented by - - - - -) represents an optional double bond; R 5 is hydrogen; aryl; Het; C 3-7 cycloalkyl optionally substituted with C 1-6 alkyl; or C 1-6 alkyl optionally substituted with C 3-7 cycloalkyl, aryl or with Het; R 6 is aryl; Het; C 3-7 cycloalkyl optionally substituted with C 1-6 alkyl; or C 1-6 alkyl optionally substituted with C 3-7 cycloalkyl, aryl or with Het; each aryl as a group or part of a group is phenyl optionally substituted with one, two or three substituents selected from halo, hydroxy, nitro, cyano, carboxyl, C 1-6 alkyl, C 1-6 alkoxy, C 1-6 alkoxyC 1-6 alkyl, C 1-6 alkylcarbonyl, amino, mono- or diC 1-6 alkylamino, azido, mercapto, polyhaloC 1-6 alkyl, polyhaloC 1-6 alkoxy, cyclopropyl, pyrrolidinyl, piperidinyl, piperazinyl, 4-C 1-6 alkylpiperazinyl, 4-C 1-6 alkylcarbonylpiperazinyl, and morpholinyl; and wherein the morpholinyl and piperidinyl groups may optionally substituted with one or two C 1-6 alkyl radicals; and each Het as a group or part of a group is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms each independently selected from nitrogen, oxygen and sulfur, and being optionally substituted with one, two or three substituents each independently selected from the group consisting of halo, hydroxy, nitro, cyano, carboxyl, C 1-6 alkyl, C 1-6 alkoxy, C 1-6 alkoxyC 1-6 alkyl, C 1-6 alkylcarbonyl, amino, mono- or diC 1-6 alkylamino, azido, mercapto, polyhaloC 1-6 alkyl, polyhaloC 1-6 alkoxy, C 3-7 cycloalkyl, pyrrolidinyl, piperidinyl, piperazinyl, 4-C 1-6 alkyl-piperazinyl, 4-C 1-6 alkylcarbonyl-piperazinyl, and morpholinyl and wherein the morpholinyl and piperidinyl groups may optionally substituted with one or two C 1-6 alkyl radicals.