0 PAMAM dendrimers were used as skeleton to prepare polyoxyethylene(PEO ) -terminated PAMAM dendrimers by Michael co-addition reaction,with sodium acrylate(SAA) as anionic modifier and PEO-macromonomer with different relative molecular mass as terminal group modifier and methanol as solvent,at reaction temperature 50℃for reaction time 96 h.

KF/NaZnPO4 was used as the catalyst for Michael addition reaction of ethyl acetoacetate and acrylonitrile.

The post-modification was accomplished by acetalization, esterification and etherification of hydroxyl group of PVA as well as Michael addition reaction.

Michael addition reaction between poly (vinyl alcohol) (PVA) and propyl vinyl sulfoxide (PrVSO) was studied in sodium hydroxide aqueous solution.

Applications and the mechanisms of alumina-supported potassium fluoride in Michael addition reactions;

Studies on Michael Addition Catalyzed by a Highly Effective Catalyst-Y(OTf)_3;

Three N-L-alaninylated Betti bases have been designed and conveniently synthesized and evalu-ated as organocatalysts for the asymmetric Michael addition of cyclohexanone to nitroolefins.

A dihydroxyl compound with ketonic moiety was synthesized by the Michael reaction between diethanolamine and diacetone acrylamide.

Although oxa-Michael reaction is an important protocol and often applied in the total synthesis of natural products,it has only recently gained considerable interest.