Synthesis of taxoids 4. Novel and versatile methods for preparation of new taxoids by employing cis- or trans-phenyl glycidic acid
作者:Tetsuo Yamaguchi、Naoyuki Harada、Kunihiko Ozaki、Masahito Hayashi、Hiroaki Arakawa、Tomiki Hashiyama
DOI:10.1016/s0040-4020(98)01108-9
日期:1999.1
A novel route to the synthesis of docetaxel using esterification of (2R,3R)- or (2R, 3S)-glycidic acid with 7,10-bis-O-(2,2,2-trichloroethoxycarbonyl)-10-deacetylbaccatin III is described. Related novel taxoids which have new side chains were synthesized from these synthetic intermediates.
用(2 R,3 R)-或(2 R,3 S)-缩水甘油酸与7,10-双-O-(2,2,2-三氯乙氧基羰基)-10酯化合成多西他赛的新途径描述了-去乙酰基浆果赤霉素III。从这些合成中间体合成了具有新侧链的相关新型紫杉烷类。