Polyfluoroorganoboron oxygen compounds, part 3. The palladium-catalysed cross-coupling reaction of lithium polyfluorophenyltrimethoxyborates with 4-fluoroiodobenzene

Polyfluoroorganoboron oxygen compounds, part 3. The palladium-catalysed cross-coupling reaction of lithium polyfluorophenyltrimethoxyborates with 4-fluoroiodobenzene Full article

Journal

Journal of Fluorine Chemistry
ISSN: 0022-1139

Output data

Year: 2003, Volume: 122, Number: 2, Pages: 195-199 Pages count : 5 DOI: 10.1016/S0022-1139(03)00088-5

Tags

polyfluoroarylborates; methoxyborates; cross-coupling; polyfluorobiphenyls; palladium catalysis; silver oxide

Authors

Frohn HJ ¹ , Adonin NY ² , Bardin VV ² , Starichenko VF ²

Affiliations

1	(Данные Web of science) Univ Duisburg Gesamthsch, Inst Chem, D-47048 Duisburg, Germany
2	(Данные Web of science) RAS, SB, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia

Li[C6F5B(OMe)(3)]. Li[C6HF4B(OMe)(3)] (all three isomers) and Li[3,4,5-C6H2F3B(OMe)(3)] are the first examples of polyfluorophenyltrimethoxyborate salts which have been applied as reagents to Pd-catalysed cross-coupling reactions. A series of polyfluorinated biphenyls C6H5-nFn-C6H4F-4' were obtained from Li[C6H5-nFnB(OMe)(3)] and the model substrate 4-FC6H4I in the presence of Pd catalysts. The influence of the number and the position of fluorine atoms in the polyfluorophenyltrimetboxyborate salts on the reactivity in the coupling reaction was elucidated. (C) 2003 Elsevier Science B.V. All rights reserved.

Frohn H. , Adonin N. , Bardin V. , Starichenko V.
Polyfluoroorganoboron oxygen compounds, part 3. The palladium-catalysed cross-coupling reaction of lithium polyfluorophenyltrimethoxyborates with 4-fluoroiodobenzene
Journal of Fluorine Chemistry. 2003. V.122. N2. P.195-199. DOI: 10.1016/S0022-1139(03)00088-5 WOS Scopus РИНЦ

Published print:

Aug 1, 2003

Web of science	WOS:000184654600009
Scopus	2-s2.0-0041802882
Elibrary	13419558
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