An <i>N</i>-Acyliminium Cyclization Approach to a Total Synthesis of (+)-Cylindricine C
作者:Jia Liu、Jacob J. Swidorski、Scott D. Peters、Richard P. Hsung
DOI:10.1021/jo0501846
日期:2005.5.1
the development of an enantioselective total synthesis of (+)-cylindricine C are described here. The total synthesis itself was accomplished in 8 steps, featuring an N-acyliminium cyclization strategy, the seldom-used Wharton rearrangement, and a key epimerization at C5.
在此描述在开发(+)-cylindricine C的对映选择性全合成过程中遇到的问题和解决方案的详细信息。总的合成本身以8个步骤完成,具有N-酰基环化策略,很少使用的沃顿重排以及C5上的关键差向异构化。