Convenient synthesis of (1H)-isoindoles and cyclopenta[c]pyrrole skeletons
作者:P.Veera Reddy、Sujata V Bhat
DOI:10.1016/s0040-4039(97)10429-4
日期:1997.12
Diels-Alder reactions of various α, β-unsaturated cycloalkenones with 4-methyl-5-ethoxy-oxazole in the presence of ZnBr2 provide hydro-(1H)-isoindoles and hydrocyclopenta[c]pyrrole.