Patent ID: 8288538
Filing Date: 2012-10-16
Classification: A61P,C07D

Abstract:
1. A compound represented by the following formula or a salt thereof: wherein R wherein Substituent Group E substituents are methyl, ethyl, dimethylamino, azetidinyl, pyrrolidinyl, piperidinyl or piperazinyl, wherein each group included in Substituent Group E may be substituted with hydroxyl, methyl, dimethylamino, azetidinyl, pyrrolidinyl or piperidinyl or R wherein R R wherein Substituent Group D substituents are halogen, hydroxyl, mercapto, cyano, formyl, oxo, C where each group included in Substituent Group D may be substituted with hydroxyl, C R R R R n represents an integer of 1 or 2; and X represents a group represented by the formula —C(R