BANIK'S CYCLOADDTION REACTION TOWARDS BETA LACTAMS: MECHANISTIC INSIGHTS

被引：0
|
作者：
Banik, Bimal Krishna [1 ]
机构：
[1] Prince Mohammad Bin Fahd Univ, Coll Sci & Human Studies, Dept Math & Nat Sci, Res, Al Khobar 31952, Saudi Arabia
来源：
HETEROCYCLIC LETTERS | 2022年 / 12卷 / 01期
基金：
美国国家卫生研究院;
关键词：
Beta Lactams; ketenes; polyaromatic imines; cycloaddition; mechanisms; STAUDINGER CYCLOADDITION REACTION; ASYMMETRIC-SYNTHESIS; STEREOSELECTIVITY; STEREOCONTROL; (+)-CAR-3-ENE; KETENE;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Banik's cycloaddition describes the stereospecific synthesis of beta-lactams starting from polyaromatic imines and acid chlorides in the presence of a tertiary base. The N-polyaromatic substituent has a crucial role that controls the synthesis of thermodynamically stable trans-N-azetidin-2-one. A probable mechanism of this process is advanced based upon the available literature.
引用
收藏
页码：19 / 23
页数：5
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