Preparation of 3-aryl-substituted salicylaldehydes via Suzuki coupling

Authors
Zhuravel, MA Nguyen, ST
Citation
Ma. Zhuravel et St. Nguyen, Preparation of 3-aryl-substituted salicylaldehydes via Suzuki coupling, TETRAHEDR L, 42(45), 2001, pp. 7925-7928
Citations number
14
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
42
Issue
45
Year of publication
2001
Pages
7925 - 7928
Database
ISI
SICI code
0040-4039(20011105)42:45<7925:PO3SVS>2.0.ZU;2-2
Abstract
An efficient method for the preparation of 3-arylsalicylaldehydes by pallad ium-catalyzed cross-coupling reaction of arylboronic acids and 3-bromo-5-te rt-butylsalicylaldehyde is described. Parallel catalyst screening allowed r apid optimization of the reaction conditions. (C) 2001 Published by Elsevie r Science Ltd.