Tetrahedron

Manganese (III) acetate-mediated synthesis of biaryls under microwave irradiation

AS Demir, H Findik, N Saygili, NT Subasi

Index: Demir, Ayhan S.; Findik, Hamide; Saygili, Nezire; Tuna Subasi Tetrahedron, 2010 , vol. 66, # 6 p. 1308 - 1312

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Citation Number: 31

Abstract

Manganese (III) acetate (Mn (OAc) 3)-mediated synthesis of biaryls and heterobiaryls starting from arylboronic acid was developed under microwave irradiation in high yields. Microwaves were also used for the synthesis of Mn (OAc) 3 from KMnO4 and acetic acid. Additional irradiation of this in situ generated Mn (OAc) 3 with arylboronic acids, which in turn furnished the biaryls in high yields in a one pot reaction. This is superior from the ...