Efficient coupling of heteroaryl bromides with arylboronic acids in the presence of a palladium-tetraphosphine catalyst

Authors
Feuerstein, M Doucet, H Santelli, M
Citation
M. Feuerstein et al., Efficient coupling of heteroaryl bromides with arylboronic acids in the presence of a palladium-tetraphosphine catalyst, TETRAHEDR L, 42(33), 2001, pp. 5659-5662
Citations number
20
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
42
Issue
33
Year of publication
2001
Pages
5659 - 5662
Database
ISI
SICI code
0040-4039(20010813)42:33<5659:ECOHBW>2.0.ZU;2-K
Abstract
The cis,cis,cis-1,2,3,4-tetrakis(diphenylphosphinomethyl)cyclopentane,[PdCl (C3H5)](2) system catalyses the Suzuki cross-coupling of heteroaryl bromide s with arylboronic acids with a very high substrate, catalyst ratio in good yields. Substrates such as pyridines, quinolines. thiophenes, an indole. a pyrimidine or a furane have been used successfully. (C) 2001 Elsevier Scie nce Ltd. All rights reserved.