| 主权项 |
1. A compound of Formula Ior a stereoisomer, tautomer, hydrate, solvate or pharmaceutically acceptable salt thereof, wherein
A4 is CR4 or N; A5 is CR5 or N; A6 is CR6 or N; A8 is CR8 or N, provided that no more than two of A4, A5, A6 and A8 is N; one R1 is C1-3haloalkyl and the other R1 is H, F, Cl, C1-6-alkyl, C2-4alkenyl, C2-4alkynyl, CN, —CH2OC1-6-alkyl, —OC1-6-alkyl, —S(O)C1-6-alkyl, —NHC1-6-alkyl or —C(O)C1-6-alkyl, wherein each of the C1-6-alkyl, C2-4alkenyl, C2-4alkynyl, and C1-6-alkyl portion of —CH2OC1-6-alkyl, —OC1-6-alkyl, —S(O)C1-6-alkyl, —NHC1-6-alkyl and —C(O)C1-6-alkyl are optionally substituted with 1-4 substituents of F, oxo or OH; alternatively, each R1 taken together with the carbon atom to which they are attached form a C3-6 spirocarbocyclic ring optionally including one heteroatom selected from O and N and optionally substituted with 1-4 F atoms on the carbon atoms and optionally substituted with a substituent of C1-3alkyl, CH2OC1-2alkyl or C1-3haloalkyl on the nitrogen atom; each of R2, independently, is H, F, Cl, C1-6-alkyl, C2-4alkenyl, C2-4alkynyl, CN, —CH2OC1-6-alkyl, —OC1-6-alkyl, —S(O)C1-6-alkyl, —NHC1-6-alkyl or —C(O)C1-6-alkyl, wherein each of the C1-6-alkyl, C2-4alkenyl, C2-4alkynyl, and C1-6-alkyl portion of —CH2OC1-6-alkyl, —OC1-6-alkyl, —S(O)C1-6-alkyl, —NHC1-6-alkyl and —C(O)C1-6-alkyl are optionally substituted with 1-4 substituents of F, oxo or OH; alternatively, each R2 taken together with the carbon atom to which they are attached form a C3-6 spirocarbocyclic ring optionally including one heteroatom selected from O and N and optionally substituted with 1-4 F atoms on the carbon atoms and optionally substituted with a substituent of C1-3alkyl, CH2OC1-2alkyl or C1-3haloalkyl on the nitrogen atom; R3 is C1-4alkyl, CH2OC1-4alkyl, CH2OH, C1-4haloalkyl or cyclopropyl, wherein each of the C1-4alkyl, CH2OC1-4alkyl, C1-4haloalkyl and cyclopropyl is optionally substituted with 1-4 F atoms; each of R4, R5, R6 and R8, independently, is H, halo, haloalkyl, haloalkoxyl, C1-4-alkyl, CN, OH, OC1-4-alkyl, —S(O)C1-4-alkyl, NHC1-4-alkyl or C(O)C1-4-alkyl; R7 is —NH—R9, —NH—C(═O)—R9, —C(═O)NH—R9, —NH—C(═S)—R9, —O—R9 or —S—R9; R9 is acetyl, C1-6-alkyl, C2-4alkenyl, C2-4alkynyl or a fully or partially unsaturated 3-, 4-, 5-, 6- or 7-membered monocyclic or 8-, 9- or 10-membered bicyclic ring formed of carbon atoms, said ring optionally including 1-4 heteroatoms if monocyclic or 1-5 heteroatoms if bicyclic, said heteroatoms selected from O, N or S, wherein the C1-6-alkyl, C2-4alkenyl, C2-4alkynyl and ring are optionally substituted, independently, with 1-5 substituents of R10; and each R10, independently, is H, halo, haloalkyl, CN, OH, NO2, NH2, SF5, acetyl, —C(O)NHCH3, oxo, cyclopropylmethoxy, 2-propynyloxy, 2-butynyloxy, C1-6alkyl, C2-6alkenyl, C2-6alkynyl, C3-6cycloalkyl, C1-6alkylamino-, C1-6dialkylamino-, C1-6alkoxyl, C1-6thioalkoxyl, morpholinyl, pyrazolyl, isoxazolyl, dihydropyranyl, pyrrolyl, pyrrolidinyl, piperazinyl, oxetan-3-yl, imidazo-pyridinyl or dioxolyl, wherein each of the cyclopropylmethoxy, 2-propynyloxy, 2-butynyloxy, C1-6alkyl, C2-6alkenyl, C2-6alkynyl, C3-6cycloalkyl, C1-6alkylamino-, C1-6dialkylamino-, C1-6alkoxyl, C1-6thioalkoxyl, morpholinyl, pyrazolyl, isoxazolyl, dihydropyranyl, pyrrolidinyl, oxetan-3-yl or dioxolyl, is optionally substituted independently with 1-5 substituents of F, Cl, CN, NO2, NH2, OH, oxo, CF3, CHF2, CH2F, methyl, methoxy, ethyl, ethoxy, CH2CF3, CH2CHF2, propyl, propoxy, isopropyl, isopropoxy, cyclopropyl, butyl, butoxyl, cyclobutyl, isobutoxy, tert-butoxy, isobutyl, sec-butyl, tert-butyl, C1-3alkylamino-, C1-3dialkylamino, C1-3thioalkoxyl oxazolyl, or oxetan-3yl, provided that when A4 is CR4, A5 is CR5, A6 is CR6 and A8 is CR8, and each of R6 and R8, independently, is H, then R5 is not H. |
