摘要
以烯丙基甘氨酸为原料,通过氨基保护、酰胺化、成环、烯键还原同时脱保护等步骤合成含氨基14员环内酰胺化合物,总收率41.7%,所有化合物的结构均经核磁共振谱(NMR)、质谱(ESI-MS)等方法确证,本合成法可推广至类似大环化合物的合成.
Applying allylglycine as starting material, 14-member macrolactam has been synthesized via multiple-step reactions including protection, amidation, ring-closing mctathesis, reduction of carbon- carbon double bond together with deprotection. The overall yield reaches 41.7%. The structures of all products were confirmed by NMR and ESI-MS. The method described here may extend to the synthesis of other similar macrolactams.
出处
《暨南大学学报(自然科学与医学版)》
CAS
CSCD
北大核心
2012年第1期69-71,共3页
Journal of Jinan University(Natural Science & Medicine Edition)
基金
广东省科技计划项目(No.2010A030100006)
国家自然科学基金(No.81172982)