Title

Pd(OAc)2 catalyzed homocoupling of arenediazonium salts in ionic liquids: Synthesis of symmetrical biaryls

Document Type

Article

Publication Date

2-10-2016

Subject Area

ARRAY(0x55fccb8475d8)

Abstract

A facile, high yielding, and simple method for the synthesis of a library of symmetrical biaryls by homocoupling of arenediazonium salts is reported, employing catalytic amounts of Pd(OAc)2 and the readily available imidazolium ionic liquids (ILs), without oxidants, ligands, additives, or volatile solvents. Simple product isolation and recycling/reuse of the IL represent additional advantages of this method.

Publication Title

Tetrahedron Letters

Volume

57

Issue

6

First Page

663

Last Page

667

Digital Object Identifier (DOI)

10.1016/j.tetlet.2015.12.108

ISSN

00404039

E-ISSN

18733581

Share

COinS