REGULATOR OF ALDOSTERONE RECEPTOR

摘要

Disclosed is a compound represented by the general formula (1) or a prodrug thereof or a pharmaceutically acceptable salt of the compound or prodrug which has a prophylactic or therapeutic effect on various diseases such as hypertension, stroke and heart failure. (1) wherein A represents the following formula (A-1) or the like: (A-1) where R<SUP>1</SUP> represents a hydrogen atom or the like; R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>4</SUP> and R<SUP>5</SUP> independently represent a hydrogen atom, an alkyl group which may be substituted or the like; Z<SUP>1</SUP>, Z<SUP>2</SUP>, Z<SUP>3</SUP> and Z<SUP>4</SUP> independently represent a nitrogen atom or CR<SUP>6</SUP>; R<SUP>6</SUP> independently represents a hydrogen atom or the like; X represents an oxygen atom or the like; Y represents an oxygen atom or the like; L represents a single bond or the like; and B represents an aryl group which may be substituted, a heteroaryl group which may be substituted or the like.