Rasta Resin-TBD-Catalyzed γ-Selective Morita–Baylis–Hillman Reactions of α,γ-Disubstituted Allenones
作者:Patrick Toy、Shuang Ma、Yun-Chin Yang
DOI:10.1055/s-0034-1380691
日期:——
Rasta resin-TBD (RR-TBD) was found to be an efficient organocatalyst for -selective Morita-Baylis-Hillman reactions between ,-disubstituted allenones and aryl aldehydes. In these reactions the heterogeneous nature of RR-TBD greatly facilitated product isolation since the catalyst could be separated simply by filtration.