作者:Kamlesh R. Chauhan、Walter Schmidt
DOI:10.1016/j.tetlet.2014.03.030
日期:2014.4
4S,4aS,7S,7aR; 4R,4aS,7S,7aR; 4S,4aS,7S,7aS, and 4R,4aS,7S,7aS diastereomers of iridomyrmecin have been prepared in 5 steps from 4aS,7S,7aR and 4aS,7S,7aS-nepetalactones, major components of catnip oil. 4S,4aS,7S,7aR and 4R,4aS,7S,7aR-iridomyrmecin have been identified as defensive compounds from Iridomyrmex ants.
4 S,4a S,7 S,7a R ; 4 R,4a S,7 S,7a R ; 从4a S,7 S,7a R和4a S,7 S,7a分5步制备了iridomyrmecin的4 S,4a S,7 S,7a S和4 R,4a S,7 S,7a S非对映异构体。S-荆芥内酯,猫薄荷油的主要成分。4 S,4a S,7S,7a R和4 R,4a S,7 S,7a R- iridomyrmecin已被鉴定为来自Iridomyrmex蚂蚁的防御性化合物。