1241819-91-9Relevant articles and documents
Digoxin derivatives substituted by alkylidene at the butenolide part
Xu, Hai-Wei,Liu, Gai-Zhi,Zhu, Song-Lin,Hong, Guang-Feng,Liu, Hong-Min,Wu, Qiong
experimental part, p. 419 - 423 (2010/06/13)
A series of digoxin derivatives containing the γ-alkylidene butenolide moiety were synthesised by way of stereoselective vinylogous aldol reaction of the unactivated butenolide in simple conditions. The structures of compounds synthesised were characteris