Organic/inorganic salting-in/salting-out agents as promoters of Pd-catalysed ligand free synthesis of biaryls in water

被引:3
|
作者
Boruah, Preeti Rekha [1 ]
Bora, Sankar Jyoti [1 ]
Saikia, Prakash J. [2 ]
Sarma, Diganta [1 ]
机构
[1] Dibrugarh Univ, Dept Chem, Dibrugarh 786004, Assam, India
[2] CSIR, North East Inst Sci & Technol, Div Analyt Chem, Jorhat 785006, Assam, India
关键词
Suzuki coupling; Green chemistry; Salting-out agent; Palladium; DIELS-ALDER REACTION; CROSS-COUPLING REACTIONS; SUZUKI-MIYAURA REACTION; BASIC IONIC LIQUIDS; ANIONIC BASES; 5-IODO-2'-DEOXYURIDINE; ORGANOBORANES; SOLVENTS; SYSTEM; HECK;
D O I
10.1016/j.jorganchem.2015.12.025
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Biaryls were synthesized using Pd-catalyzed Suzuki-Miyaura cross coupling reactions of aryl halides with aryl boronic acids in water in the presence of organic/inorganic additives as promoters. The coupling reactions, carried out in absence of ligand, proceed in good to excellent yields with easy product isolation and in relatively shorter reaction time. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码:26 / 29
页数:4
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