Enantioselective Synthesis of (+)‐Chamaecypanone C: A Novel Microtubule Inhibitor
作者:Suwei Dong、Ernest Hamel、Ruoli Bai、David G. Covell、John A. Beutler、John A. Porco
DOI:10.1002/anie.200805486
日期:2009.2.9
A bicycle built for tubulin: The total synthesis of (+)‐chamaecypanone C has been achieved by using a tandem retro‐Diels–Alder/Diels–Alder cascade reaction (see scheme). Initial biological studies demonstrate that (+)‐chamaecypanone C is an inhibitor of tubulin assembly and binds at the colchicine site.
为微管蛋白制造的自行车:通过使用串联逆 Diels-Alder/Diels-Alder 级联反应实现了 (+)-chamaecypanone C 的全合成(参见方案)。最初的生物学研究表明,(+)-chamaecypanone C 是微管蛋白组装的抑制剂,并在秋水仙碱位点结合。