The present invention relates to diamide derivatives represented by the following general formula (1):
1
wherein A is a phenyl group or the like, which may be substituted, B is —CH═CH—, —C≡C—, —(CH═CH)
2
—, —C≡C—CH═CH—, —CH═CH—C≡C—, phenylene or the like, and W is
2
and medicines comprising such a compound. These compounds have an excellent inhibitory effect on the production of an IgE antibody and are hence useful as antiallergic agents and the like.
本发明涉及由下列通式(1)所表示的二酰胺衍
生物:其中,A为苯基或类似物,可以被取代,B为-CH═CH-、-C≡C-、-(CH═CH)2-、-C≡C-CH═CH-、-CH═CH-C≡C-、苯基或类似物,W为2,以及包含此类化合物的药物。这些化合物在抑制IgE
抗体生成方面具有优异的效果,因此可用作抗过敏药物等。