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Generation of aryl radicals from arylboronic acids by manganese(III) acetate: Synthesis of biaryls and heterobiaryls
Date
2003-01-24
Author
Demir, Ayhan Sıtkı
Reis, O
Emrullahoglu, M
Metadata
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The efficient generation of aryl radicals from arylboronic acids by manganese(III) acetate is described. In aromatic solvents, in situ generated aryl radicals afford the corresponding biaryls in very good yields. This method works selectively, and yields are better than those from similar, previously described methods. Arylboronic acids carrying sensitive functional groups also work efficiently.
Subject Keywords
Thiophenes
,
Hydrocarbons
,
Lipids
,
Aromatic compounds
,
Organic compounds
URI
https://hdl.handle.net/11511/58029
Journal
JOURNAL OF ORGANIC CHEMISTRY
DOI
https://doi.org/10.1021/jo026466c
Collections
Department of Chemistry, Article
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OXIDATION OF ARYL ALKYL KETONES TO ALPHA-ACYLOXY, ALPHA-(CAMPHORSULFONYLOXY), OR ALPHA-HYDROXY DERIVATIVES USING MANGANESE(III) ACETATE IN COMBINATION WITH CARBOXYLIC-ACIDS OR (1S)-(+)-10-CAMPHORSULFONIC ACID
DEMIR, AS; CAMKERTEN, N; AKGUN, H; Tanyeli, Cihangir; MAHASNEH, AS; WATT, DS (Informa UK Limited, 1990-01-01)
The α-oxidation of aryl alkyl ketones using manganese(III) acetate in the presence of various carboxylic acids and (1S)-(+)-10-camphorsulfonic acid provided a convenient synthesis of α-acyloxy, α-(10-camphorsulfonyloxy), and α-hydroxy derivatives in good yield.
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A. S. Demir, O. Reis, and M. Emrullahoglu, “Generation of aryl radicals from arylboronic acids by manganese(III) acetate: Synthesis of biaryls and heterobiaryls,”
JOURNAL OF ORGANIC CHEMISTRY
, pp. 578–580, 2003, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/58029.