| abstract |
A compound represented by the following general formula (I) or a salt thereof, or a solvate thereof: n n n n n n n n n n (wherein R 1 , R 2 , R 3 , R 4 and R 5 are the same or different, and represent hydrogen atom, a halogen atom, a lower alkyl group etc., R 6 , R 7 and R 8 are the same or different, and represent hydrogen atom, a halogen atom, a lower alkyl group etc., R 9 and R 10 are the same or different, and represent hydrogen atom, a lower alkyl group, a (lower cycloalkyl)(lower alkyl) group etc., and R 11 represents hydrogen atom, a halogen atom, a lower alkoxy group, a (lower alkyl)thio(lower alkoxy) group, a (lower alkyl)sulfinyl(lower alkoxy) group, a (lower alkyl)sulfonyl(lower alkoxy) group etc.), which has potent inhibitory activity on CETP. |