Mutoh Y, Shimauchi Y, Fukagawa Y, Ishikura T, Lein J
J Antibiot (Tokyo). 1984 Feb;37(2):127-9. doi: 10.7164/antibiotics.37.127.
16-Membered epoxyenone macrolide antibiotics were reductively deepoxidized with dissolving metals such as zinc. Angolamycin and rosamicin which have a methyl substituent at C-12 in the epoxyenone structure were deepoxidized, but not isomerized further to the geometric isomers P2 and P3.
16元环氧烯酮大环内酯类抗生素可通过锌等溶解金属进行还原深度氧化。在环氧烯酮结构中C-12位有甲基取代基的安哥拉霉素和罗沙米星被深度氧化,但未进一步异构化为几何异构体P2和P3。