Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2010-01-01

Journal: SYNTHETIC COMMUNICATIONS

Included Journals: SCIE

Volume: 40

Issue: 2

Page Number: 196-205

ISSN: 0039-7911

Key Words: 4-Substituted styrene compounds; Schiff base ligands; Suzuki; synthesis

Abstract: The air-stable and easy to prepare nonsymmetric Schiff base ligands have been synthesized and proven to be efficient ligands for Suzuki cross-coupling reaction between aryl bromides and arylboronic acids using PdCl2(CH3CN)2 as palladium source under aerobic conditions. The coupling reaction proceeded smoothly using N-[(3,4-dimethoxyphenyl)methylene]-1,2-benzenediamine (L3) as ligand under mild conditions to provide 4-substituted styrene compounds in good yields.