Alkyne compounds with MCH antagonistic activity and medicaments comprising these compounds

摘要

The present invention relates to alkyne compounds of general formula I wherein the groups and radicals A, B, W, X, Y, Z, R¹ and R² have the meanings given in claim 1. Moreover the invention relates to pharmaceutical compositions containing at least one alkyne according to the invention. By virtue of their MCH-receptor antagonistic activity the pharmaceutical compositions according to the invention are suitable for the treatment of metabolic disorders and/or eating disorders, particularly obesity and diabetes.