Patent ID: 8338431

Claim:
A compound of formula (I) wherein m and n independently represent 0, 1, 2, 3, 4, 5, 6, or 7; and wherein G and E independently represent sulphur, oxygen, —N(R 5 )—, or —N(R 5 )C(O)—, and R 1 and R 2 , together with the carbon atom to which they are attached, form a heterocyclic ring comprising one or two heteroatoms selected from oxygen, sulphur, —S(O)—, —S(O) 2 —, —N═, —N(R 5 )—, one or more carbon atoms in said heterocyclic ring being optionally substituted with one or more, same or different substituents selected from R 4 ; R 3 is halogen, hydroxy, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, formyl, alkoxycarbonyl, alkylcarbonyl, or aminocarbonyl; R 4 is hydrogen, amino, thioxo, alkyl, haloalkyl, hydroxyalkyl, alkoxy, halogen, oxo, thia, or hydroxy; R 5 is hydrogen, alkyl, haloalkyl, alkylcarbonyl, hydroxyalkyl, alkoxycarbonyl, alkylsulfonyl, alkylaminosulfonyl or aminosulfonyl; X is a bond, —CH 2 —, or —NH—; A is aryl, cycloalkyl, cycloalkenyl, arylalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl or heterocycloalkenyl, optionally substituted with one or more, same or different substituents selected from R 4 ; and pharmaceutically acceptable salts or N-oxides thereof.