Dirhodium(II) Tetra(<i>N</i>-(dodecylbenzenesulfonyl)prolinate) Catalyzed Enantioselective Cyclopropenation of Alkynes
作者:Huw M. L. Davies、Gene H. Lee
DOI:10.1021/ol049928c
日期:2004.4.1
[GRAPHICS]Dirhodium tetrakis((S)-N(dodecylbenzenesulfonyl)prolinate) (Rh-2(S-DOSP)(4)) is an effective chiral catalyst for the enantioselective cyclopropenation of alkynes by methyl aryldiazoacetates.