Synthesis of (+/-)-Oxohexahydrofuro[3,2-<i>b</i>]pyrroles (Pyrrolidine-<i>trans</i>-lactones) Using Acyl-Iminium Chemistry
作者:Simon J. F. Macdonald、Julie E. Spooner、Michael D. Dowle
DOI:10.1055/s-1998-1965
日期:1998.12
In a new synthesis of pyrrolidine-trans-lactones, an acyliminium pyrrolidine reacts with silyl ketene acetals. This reaction selectively generates C2, C3 trans stereochemistry.