立体选择性
异构化
化学
催化作用
烯烃
芳基
立体化学
串联
药物化学
有机化学
复合材料
材料科学
烷基
作者
Pragati Biswal,Tanmayee Nanda,Shyam Kumar Banjare,S. R. Mohanty,Ranjit Mishra,Ponneri C. Ravikumar
摘要
A Rh-catalyzed C(sp2)-H propenylation has been reported by taking N-allyl benzimidazole as an allylamine congener. This transformation has been observed for the first time, where a tandem process of C-H allylation followed by alkene isomerization delivers a highly stereoselective trans-propenylated product. Detailed mechanistic studies including the characterization of rhodacycle-intermediates have been conducted to understand the mechanism.
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