• search hit 9 of 156
Back to Result List

Scope and limitations of the Heck-Matsuda-coupling of phenol diazonium salts and styrenes a protecting-group economic synthesis of phenolic stilbenes

  • 4-Phenol diazonium salts undergo Pd-catalyzed Heck reactions with various styrenes to 4'-hydroxy stilbenes. In almost all cases higher yields and fewer side products were observed, compared to the analogous 4-methoxy benzene diazonium salts. In contrast, the reaction fails completely with 2- and 3-phenol diazonium salts. For these substitution patterns the methoxy-substituted derivatives are superior.

Export metadata

Additional Services

Share in Twitter Search Google Scholar Statistics
Metadaten
Author:Bernd SchmidtORCiDGND, Nelli Elizarov, Rene Berger, Frank Hoelter
DOI:https://doi.org/10.1039/c3ob40420j
ISSN:1477-0520 (print)
Parent Title (English):Organic & biomolecular chemistry : an international journal of synthetic, physical and biomolecular organic chemistry
Publisher:Royal Society of Chemistry
Place of publication:Cambridge
Document Type:Article
Language:English
Year of first Publication:2013
Year of Completion:2013
Release Date:2017/03/26
Volume:11
Issue:22
Pagenumber:18
First Page:3674
Last Page:3691
Organizational units:Mathematisch-Naturwissenschaftliche Fakultät / Institut für Chemie
Peer Review:Referiert