A new rhodium(II) phosphate catalyst for diazocarbonyl reactions including asymmetric synthesis
作者:Noreen McCarthy、M. Anthony McKervey、Tao Ye、Malachy McCann、Eamonn Murphy、Michael P. Doyle
DOI:10.1016/s0040-4039(00)61106-1
日期:1992.9
(+)phosH represents (S)-(+)-1,1′-binaphthyl-2,2′-diyl hydrogen phosphate, has been prepared and used as a catalyst for reactions of diazocarbonyl compounds leading to enantioselective 2,3-sigmatropic rearrangement (first example), CH insertion and aromatic cycloaddition
一种新的同手性Rh(II)配合物Rh HCO 3 } 2 (+)-phos} 2 ·5H 2 O,其中(+)phosH表示(S)-(+)-1,1'-联萘-2制备了2,2-二磷酸磷酸氢酯,并将其用作重氮羰基化合物反应的催化剂,导致对映选择性的2,3-σ重排(第一个实例),CH插入和芳族环加成