APPETITE-STIMULATING AGENTS AND REMEDIES FOR ANOREXIA

摘要

Appetite-stimulating agents containing as the active ingredient sulfonamide or sulfonic ester derivatives represented by the general formula I, pharmacologically acceptable salts thereof, or hydrates of both: I wherein A is an optionally substituted mono- or bi-cyclic aromatic ring B is an optionally substituted six-membered unsaturated hydrocarbon ring or an unsaturated six-membered heterocycle containing one nitrogen atom C is an optionally substituted five-membered heterocycle containing one or two nitrogen atoms W is a single bond or -CH=CH- X is -NR1- or oxygen Y is carbon or nitrogen Z is -NR2- or nitrogen and R1 and R2 are each independently hydrogen or lower alkyl.