第 45 卷第 4 期Vol. 45 No. 4
2015 年 8 月Aug 2015

所属栏目:专论与综述

凡德他尼的合成路线图解
王 敏,王文惠,朱五福* (江西科技师范大学 药学院,江西 南昌 330013)
摘 要:通过总结已有的凡德他尼的合成方法,对不同的合成路线进行分析,提出适合工业化生产的合成路线。以N-Boc-4-对甲苯磺酰基氧甲基哌啶(6)和香草酸乙酯(22)为原料经取代、去保护、甲基化、硝化还原、环合、氯代、取代合成目标化合物1 。该工艺相对简单,成本较低,收率较高,具有工业化生产前景。
关键词:凡德他尼;酪氨酸酶抑制剂;合成路线图解
中图分类号:R914.5  文献标识码:A  文章编号:1009-9212(2015)04-0009-04
Graphical Synthetic Routes of Vandetanib
WANG Min, WANG Wen-hui, ZHU Wu-fu* (School of pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, China)
Abstract:To review the existing synthetic routes of vandetanib was summarized, and different synthetic routes were analyzed to find a suitable industrial production of synthetic routes. By analyzing and summarizing these synthetic route discovery that tert-butyl 4-((tosyloxy)methyl)piperidine-1-carboxylate(6) and ethyl vanillate (22) were subjected to substitution, deprotection, methylation, nitration, reduction, cyclization, chlorination, substitution to give the title compound(1). It showed more favorable, yield higher and commercial value in the manufacturing scale.
Key words:vandetanib; kinase inhibitor; graphical synthetic routes
作者简介:王 敏(1991-),女,山西忻州人,硕士研究生。研究方向:抗肿瘤小分子的合成(E-mail:wangmin6029@126.com)。
联 系 人:朱五福,讲师(E-mail:zhuwufu-1122@163.com)。
收稿日期: 2015-07-2