The present invention provides diamide derivatives represented by the following general formula (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
or
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.
本发明提供了以下一般式(1)所代表的二酰胺衍
生物:
其中A是苯基或类似物,可以被取代,B是—CH═CH—,—C═C—,—(CH═CH)2—,—C≡C—CH═CH—,—CH═CH—C≡C—,苯基或类似物,W是
或
以及包含这种化合物的药物。这些化合物对IgE
抗体的产生具有出色的抑制作用,因此可用作抗过敏药物等。