| 摘要 |
To provide compounds exhibiting antagonism to each of NK1, NK2 and NK3 receptors. ÄMeans for SolutionÜ A compound represented by the formula (I): <CHEM> (wherein R<1>, R<2>: a substituted or unsubstituted aryl group, a substituted or unsubstituted heteroaryl group; A: CH2, CO or SO2; B: single bond, alkylene or alkenylene, D: O or S; E: alkylene or alkenylene; <CHEM> Äwherein G: a substituted or unsubstituted cycloalkene ring, or a substituted cycloalkane ring; Ar: a substituted or unsubstituted aryl ring, or a substituted or unsubstituted heteroaryl ringÜ; R<3>: alkyl; n: 1-3ü, or a pharmacologically acceptable salt, ester or other derivative thereof |
