钯催化下芳基磺酰氯与丙烯酰胺的偶联反应

The Palladium-Cataiysed Coupling Reaction ofArenesulphonyl Chloride with Acrylamide

以二苯腈二氯化钯为催化剂，在固液相转移条件下，芳基磺酰氯能与Ｎ，Ｎ－双烷基取代丙烯酰胺发生偶联反应，生成柏应的Ｅ式不饱和酰胺。

The coupling reaction of arenesulphonyl chlorides with N, N-dialkyl substituted acry-lamides in the presence of a catalytic amount of bis(benzonitrile) dichloropolladium can take place un-der solid-liquid phase-transfer conditions and give conespounding (E)-α ,β-unsaturated amides.