Microwave-promoted ring opening reaction of azalactones

被引：12
|
作者：
Valdes, Ricardo H.
Aranda, Donato A. G.
Alvarez, Heiddy M.
Antunes, Octavio A. C.
机构：
[1] Univ Fed Rio de Janeiro, Inst Quim, BR-21945970 Rio de Janeiro, Brazil
[2] Univ Fed Rio de Janeiro, Escola Quim, BR-21945970 Rio de Janeiro, Brazil
来源：
LETTERS IN ORGANIC CHEMISTRY | 2007年 / 4卷 / 01期
关键词：
alpha; beta-dehydroarnino amides; azalactones; ring opening; microwave irradiation;
D O I：
10.2174/157017807780037360
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
alpha,beta-Dehydroamino amides are important intermediates for the synthesis of biologically active molecules. A rapid procedure is reported for the synthesis of alpha,beta-dehydroamino amides from azalactones under MW radiation. Azalactones were produced via Erlenmeyer reaction and submitted to ring opening reactions under MW during 15-30 min. Over 90% yields were obtained.
引用
收藏
页码：35 / 38
页数：4
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