摘要
3-O-Decladinose-6-methyl-10,11-dehydrate-erythromycin-3-one-2'-acetate (5) is an important intermediate for the synthesis of ketolides antibiotics.[1] In the improved synthetic method of compound 5, the more common reagent PCC[2]was used instead of the expensive reagent EDC and methanesulfonic anhydride.[3～4] In this way, compound 5 was obtained efficiently and economically in five steps from clathromycin 1 without being further purfied by column chromatography.……
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2004年第z1期366-,共1页
Chinese Journal of Organic Chemistry
