Patent ID: 9499568
Filing Date: 2016-11-22
CPC Classification: A61P,C07D

Claim Text:
1. A method for the treatment of Alzheimer's disease, comprising administering an effective amount of a compound represented by the formula (I): wherein the partial structural formula represented by the formula:  ring B is optionally substituted by substituent selected from a halogen atom; hydroxy; C C C (1) a halogen atom; (2) cyano; (3) hydroxy; (4) oxo; (5) C (6) C (7) C (8) phenyl-carbonyl optionally substituted by C (9) C (10) phenyl optionally substituted by 1 to 3 substituents selected from a halogen atom, C (11) pyrazolyl optionally substituted by 1 to 3 substituents selected from C (12) pyrrolidinyl; (13) dihydrobenzofuranyl; (14) morpholinyl; (15) oxetanyl substituted by a halogen atom; (16) sulfanyl substituted by a halogen atom or C (17) C (18) di-C (19) 4,4,5,5-tetramethyl-1,3,2-dioxaborolanyl; (20) C (21) C (22) C (23) phenyloxy optionally substituted by 1 to 3 substituents selected from a halogen atom, cyano, hydroxy, C (24) pyridyloxy optionally substituted by a halogen atom, or C (25) silyloxy substituted by C (26) tetrahydrofuranyloxy; (27) tetrahydropyranyloxy; and (28) dihydrobenzofuranyloxy, and or a salt thereof to a mammal.