Multicomponent domino reactions: borax catalyzed synthesis of highly functionalised pyran-annulated heterocycles

被引：38
|
作者：
Molla, Aniruddha [1 ]
Hossain, Ezaz [1 ]
Hussain, Sahid [1 ]
机构：
[1] Indian Inst Technol, Dept Chem, Patna 800013, Bihar, India
来源：
RSC ADVANCES | 2013年 / 3卷 / 44期
关键词：
ONE-POT SYNTHESIS; ORGANOCATALYTIC CASCADE REACTIONS; DIASTEREOSELECTIVE SYNTHESIS; MICHAEL REACTIONS; EFFICIENT; DERIVATIVES; INHIBITORS; TANDEM; STRATEGIES; SEQUENCE;
D O I：
10.1039/c3ra43514h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A collection of pyrano[3,2-c] chromene, 4H-chromene and 4H-pyran were synthesized in excellent yield employing an innocuous, inexpensive and naturally occurring borax-catalyzed multicomponent domino reaction. The present protocol offers advantages in terms of higher yields, short reactions time and no workup and no column chromatography.
引用
收藏
页码：21517 / 21523
页数：7
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