A general route to pyridine-modified salicylaldehydes via Suzuki coupling

Authors
Morris, GA Nguyen, SBT
Citation
Ga. Morris et Sbt. Nguyen, A general route to pyridine-modified salicylaldehydes via Suzuki coupling, TETRAHEDR L, 42(11), 2001, pp. 2093-2096
Citations number
20
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
42
Issue
11
Year of publication
2001
Pages
2093 - 2096
Database
ISI
SICI code
0040-4039(20010311)42:11<2093:AGRTPS>2.0.ZU;2-9
Abstract
An efficient method for the preparation of 5-(3-pyridyl)- and 5-(4-pyridyl) salicylaldehydes by the palladium-catalyzed cross-coupling reaction of eith er 4-pyridylboronic acid or diethyl-(3-pyridyl)borane and bromosalicylaldeh ydes is described. (C) 2001 Published by Elsevier Science Ltd.