Events The 8th International Electronic Conference on Synthetic Organic Chemistry

Event submissions

Published

10.3390/ecsoc-8-01964

This submission belongs to the session a. General Organic Synthesis of the event The 8th International Electronic Conference on Synthetic Organic Chemistry

Published date

01 Nov, 2004

Citation

Alexey V. Gushchin, Dmitry V. Moiseev, Vera A. Morugova, Julia B. Malysheva, Victor A. Dodonov, Use of Arylantimony(III,V), Bismuth(III) Compounds and Peroxides in Cross-Coupling Reactions with Alkenes, in Proceedings of The 8th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2004, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-8-01964

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Use of Arylantimony(III,V), Bismuth(III) Compounds and Peroxides in Cross-Coupling Reactions with Alkenes

Alexey V. Gushchin ¹

Dmitry V. Moiseev ¹

Vera A. Morugova ¹

Julia B. Malysheva ¹

Victor A. Dodonov ¹

1. Organic Chemistry Department, Nizhny Novgorod State University, 23 Gagarin Avenue, Nizhny Novgorod 603950, Russian Federation

Abstract

Tetraphenylantimony(V) carboxylates, triphenylantimony, triphenylbismuth have been used in the Pd-catalyzed C-phenylation reaction of methyl acrylate in the presence of peroxides such as (PhCO2)2, t-BuOOH, H2O2 under mild conditions (20-50 °?). The peroxides promote a cascade participation of organoantimony compound to provide transfer of two or three phenyl groups with the formation of methylcinnamate as a sole product. Organobismuth compound gives methylcinnamate, biphenyl and benzene simultaneously.

Keywords

tetraphenylantimony(V) carboxylates

triphenylantimony

triphenylbismuth

peroxides

arylation

palladium

homo-coupling

cross-coupling

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