QUINOLINE DERIVATIVES, THEIR PRODUCTION AND USE

摘要

A quinoline derivative of the formula (I): <IMAGE> (I) wherein each phenyl ring of A, B and C can have one or more substituents, X is <IMAGE> (R1 is a hydrogen atom or a lower alkyl group) or <IMAGE> (R2 is a lower alkyl group or a lower alkoxy group), and n is 0 or 1, or its salt, which possesses an inhibitory action against acyl-CoA: cholesterol acyltransferase.