| abstract |
Disclosed is a substituted piperidine compound useful as a therapeutic agent for high blood pressure, etc. Disclosed is a compound, etc., having a general formula (I) [in the formula, R1 represents H, an optionally substituted alkyl, phenyl, a saturated cyclic hydrocarbon, heterocyclyl, etc.; R2 represents H or an alkyl; R3 and R4 represent H or an alkyl; A represents phenyl or pyridyl; R5, R6, and R7 represent H, an optionally substituted alkyl, an optionally substituted hydroxy, an optionally substituted mercapto, an optionally substituted amino, a substituted carbonyl, a substituted sulfonyl, CN, NO2, a halogeno, etc.]. |