Asymmetric cinnamylation of N-tert-butanesulfinyl imines with cinnamyl acetates: total syntheses of (+)-lycoricidine and (+)-7-deoxypancratistatin
作者:Sen-Lin Cai、Bin-Hua Yuan、Yi-Xiang Jiang、Guo-Qiang Lin、Xing-Wen Sun
DOI:10.1039/c7cc00108h
日期:——
A highly diastereoselective palladium catalyzed cinnamylation of N-tert-butanesulfinyl imines with cinnamyl acetates has been established to provide enantioenriched [small beta]-aryl homoallylic amines. The synthetic application of this stragety has been successfully...