作者:Tetsuo Suami、Hiroaki Sasai、Kazuhiro Matsuno、Nobuo Suzuki
DOI:10.1016/s0008-6215(00)90698-0
日期:1985.11
Abstract The first total synthesis of tunicamycin V, a major component of tunicamycin homologus, is described. Condensation of 2-acetamido-2-deoxy-4,6-O-isopropylidene-3-O-propanoyl-α- d -glucopyranose with 1-[(11R)-2,3,5,8,9-penta-O-acetyl-10-(benzyloxycarbonyl)amino-11-chloro-6,10,11-trideoxy-α- l -galacto- d - allo-undecodialdo-1,4-furanose-11,7-pyranose-1-yl]uracil in the presence of silver salts
摘要描述了衣霉素V的主要成分-衣霉素V的第一个全合成。2-乙酰氨基-2-脱氧-4,6-O-异亚丙基-3-O-丙酰基-α-d-吡喃葡萄糖与1-[(11R)-2,3,5,8,9-戊-O的缩合-乙酰基-10-(苄氧羰基)氨基-11-氯-6,10,11-三苯氧基-α-l-半乳糖-d-异十二烷基-1,4-呋喃糖-11,7-吡喃糖-1-基]在银盐存在下尿嘧啶得到所需产物。产物进行O-脱酰,然后进行催化氢解,用(E)-13-甲基-2-十四碳烯酸进行N-酰化,然后连续水解,得到衣霉素V.