A compound of the formula: ** Formula ** a stereoisomer thereof or a pharmaceutically acceptable salt of the compound or stereoisomer, wherein: m is 0, 1 or 2； R0 is selected from the group consisting of ** Formula ** each R is independently selected from the group consisting of hydroxy, nitro, halogen, cyano, alkoxy (C1-6), aryloxy (C4-6), heteroaryloxy (C1-5 ), (C1-6) alkyl, (C1-6) aminoalkyl, halogen (C1-6) alkyl, aryl (C4-6) -alkyl (C1-3), heteroaryl (C1-5) -alkyl (C1-3) alkyl , cycloalkyl (C3-6), heterocycloalkyl (C1-5), aryl (C4-6), and heteroaryl (C1-5), each unsubstituted or substituted with 1-3 substituents independently selected from the group consisting of hydroxy, halogen, (C1-6) alkoxy, halogenoalkoxy (C1-6), amino, (C1-6) alkyl, hydroxyalkyl (C1-6), halogenoalkyl (C1-6), perhalogenoalkyl (C1-6), aminoalkyl (C1- 6), hydroxyalkoxy (C1-6), halogenoalkoxy (C1-6), perhalogenoalkoxy (C1-6), cycloalkyl (C3-6), R9-carbonyl-alkyl (C1-6), R9-sulfonyl-alkyl (C1- 6), R9-carbonyl, and R9-sulfonyl； R1 is selected from the group consisting of cyano, (C1-6) alkyl, (C2-6) alkenyl, (C3-6) cycloalkyl, (C1-5) heterocycloalkyl, (C4-6) cycloalkenyl, (C4-6) cycloalkenyl ), sulfonyl, heterocycloalkenyl (C3-5), aryl (C4-6), and heteroaryl (C1-5), each unsubstituted or substituted with 1-3 substituents independently selected from the group consisting of hydroxy, halogen, cyano, amino, carbonylamino, sulfonylamino, cycloalkyl (C3-6), aryl (C4-6), oxycarbonyl, hydroxycarbonyl, aminocarbonyl, sulfonyl, aminosulfonyl, wherein the amino, carbonylamino, sulfonylamino, oxycarbonyl, aminocarbonyl, sulfonyl and aminosulfonyl are each not further substituted or substituted with 1-2 substituents independently selected from the group consisting of (C1-6) alkyl, halogenoalkyl (C1-6), perhalogenoalkyl (C1-6), and cycloalkyl (C3-6)； R2 is selected from the group consisting of hydrogen, halogen, nitro, cyano, thio, oxy, hydroxy, carbonyloxy, (C1-6) alkoxy, aryloxy (C4-6), heteroaryloxy (C1-5),
