Cross-Dehydrogenative Coupling of Dithiolanes with Ketones and Indoles under Metal-Free Conditions

被引:14
|
作者
Singh, Kamal Nain [1 ]
Singh, Paramjit [1 ]
Singh, Pushpinder [1 ]
Maheshwary, Yogita [1 ]
Kessar, Satinder V. [1 ]
Batra, Aanchal [1 ]
机构
[1] Panjab Univ, Dept Chem, Chandigarh 160014, India
关键词
cross-dehydrogenative coupling; dithiolane; metal-free coupling; C-C bond; DDQ; PROTECTED 1,3-DICARBONYL COMPOUNDS; DOUBLE CONJUGATE ADDITION; C BOND FORMATIONS; ORGANIC-SYNTHESIS; TERTIARY-AMINES; CARBONYL-COMPOUNDS; AEROBIC CONDITIONS; HIGHLY EFFICIENT; DIRECT ACCESS; H ACTIVATION;
D O I
10.1055/s-0033-1339335
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A metal-free cross-dehydrogenative coupling of dithiolanes with ketones and indoles has been developed using DDQ as an oxidant. It provides an economical protocol for the synthesis of -keto dithiolanes and 3-(1,3-dithiolan-2-yl) indoles.
引用
收藏
页码:1963 / 1967
页数:5
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