Catalytic asymmetric formation of β-sultams

被引：52
|
作者：
Zajac, Marian [1 ]
Peters, Rene [1 ]
机构：
[1] ETH, Organ Chem Lab, CH-8093 Zurich, Switzerland
来源：
ORGANIC LETTERS | 2007年 / 9卷 / 10期
关键词：
D O I：
10.1021/ol070644c
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
beta-Sultams, highly strained sulfonyl analogues of beta-lactams, were prepared enantio- and diastereoselectively by tertiary amine catalyzed [2 + 2] cycloaddition reactions. The title compounds are practical precursors of highly enantioenriched biologically interesting,- aminosulfonyl derivatives.
引用
收藏
页码：2007 / 2010
页数：4
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