Department of Chemistry, M/C 0212, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA.
Chem Commun (Camb). 2010 Mar 28;46(12):2019-21. doi: 10.1039/b926174e. Epub 2010 Feb 9.
An unusual reaction with Grubbs' catalyst during the synthesis of bridged epothilones yielded five-membered internal lactones instead of the expected metathesis products. Three of the lactones have activities comparable to epothilone D.
在桥连型埃坡霉素合成过程中,Grubbs 催化剂发生了一种不寻常的反应,生成了五元环的内脂,而不是预期的复分解产物。其中三种内脂的活性与埃坡霉素 D 相当。