Palladium-catalyzed and KOtBu-promoted Caryl-Oalcoholic coupling: an efficient one-pot synthesis of oxygen containing fused rings

被引：19

作者：

Ahmed, Atiur ^{[1
]}

Dhara, Shubhendu ^{[1
]}

Ray, Jayanta K. ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Chem, Kharagpur 721302, W Bengal, India

来源：

TETRAHEDRON LETTERS | 2013年 / 54卷 / 13期

关键词：

6H-Benzo[c]chromene; Tandem reaction; (KOBu)-Bu-t; Palladium catalyst; C-aryl-O-alcoholic coupling; Reduction; DIRECT ARYLATION REACTIONS; ETHERS; 6H-DIBENZO<B; D>PYRANS; AMINATION; HALIDES;

D O I：

10.1016/j.tetlet.2013.01.062

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient one-pot synthetic method has been developed for the synthesis of oxygen containing fused rings from 2'-bromo-biaryl-2-carbaldehyde via tandem reduction followed by palladium-catalyzed and (KOBu)-Bu-t-promoted C-aryl-O-alcoholic coupling. (c) 2013 Elsevier Ltd. All rights reserved.

引用

页码：1673 / 1676

页数：4

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