A highly stereoselective synthesis of α,β-unsaturated oxazolines

被引:9
作者
Capriati, V [1 ]
Degennaro, L [1 ]
Florio, S [1 ]
Luisi, R [1 ]
机构
[1] Univ Bari, Dipartimento Farmacochim, CNR, Ctr Studio Metodol Innovat Sintesi Organ, I-70125 Bari, Italy
关键词
D O I
10.1016/S0040-4039(01)02025-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Lithiated 2,4,4-trimethyl-2-oxazoline 2a and 2-chloromethyl-4.4-dimethyl-2-oxazoline 2b react smoothly with a number of nitrones 3 to produce alpha,beta -unsaturated oxazolines 6 and 7 highly stereoselectively. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:9183 / 9186
页数:4
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