| abstract |
The present invention provides a compound represented by general formula (I) wherein ring A represents an optionally substituted 5- to 8-membered ring, ring B represents an additional optionally substituted 4- to 10-membered ring, ring C represents an additional optionally substituted benzene ring, X1 represents a carbon atom, X2 represents a carbon atom, an oxygen atom, etc., W represents a nitrogen atom, etc., Y11 represents a group represented by the formula CR2R3 '(wherein R2 represents a hydrogen atom, a cyano group, a nitro group, etc., and R3 'represents a hydrogen atom, a cyano group, a nitro group, etc., respectively), Y21 represents a group represented by the formula CR4 R5' (wherein R4 represents a hydrogen atom, a cyano group, a nitro group, etc., and R5 'represents a hydrogen atom, a cyano group, a nitro group, etc., respectively), etc., and R1 represents an electron-attracting group, respectively. The formula - - represents a single bond or a double bond or a salt thereof useful as an androgen receptor modulator. |