Fe(OTf)3-Catalyzed Synthesis of Boronic Ester Containing N,O-Acetal Structure

被引：0
|
作者：
Lu Min [1 ,2 ]
Yang Aimei [1 ]
Zhang Yu [1 ,2 ]
Sun Jianting [2 ]
Wei Bangguo [2 ]
机构：
[1] Lanzhou Univ Technol, Sch Life Sci & Engn, Lanzhou 730050, Peoples R China
[2] Fudan Univ, Sch Pharm, Shanghai 201203, Peoples R China
来源：
CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2023年 / 43卷 / 05期
基金：
中国国家自然科学基金;
关键词：
iminonium; N; O-acetal; boronic ester; addition reaction; CROSS-COUPLING REACTION; REGIOSELECTIVE GLYCOSYLATION; ASYMMETRIC-SYNTHESIS; IXAZOMIB CITRATE; TRANSESTERIFICATION; DERIVATIVES; CHEMISTRY; ACIDS;
D O I：
10.6023/cjoc202301017
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A convenient approach acess to boronic ester containing N,O-acetal structure has been established through the Fe(OTf)(3)-catalyzed addition of N,O-acetal with organic boric acid. A series of N-O-acetal boronic ester compounds have been successfully prepared in 58%similar to 98% yields. Moreover, these compounds retain the property of boronic ester and can be used for coupling reaction.
引用
收藏
页码：1777 / 1785
页数：9
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