Format

Send to

Choose Destination
See comment in PubMed Commons below
Chemistry. 2014 Mar 3;20(10):2755-60. doi: 10.1002/chem.201303684. Epub 2014 Feb 12.

Synthesis of highly functionalized diaryl ethers by copper-mediated O-arylation of phenols using trivalent arylbismuth reagents.

Author information

1
Département de chimie Université du Québec à Montréal, C.P. 8888, Succ. Centre-Ville, Montréal, Québec, H3C 3P8 (Canada), Fax: (+1) 514-987-4054.

Abstract

Highly functionalized diaryl ethers were prepared by copper(II) acetate mediated O-arylation reaction of phenols using trivalent organobismuthanes. The reaction is performed under simple conditions and tolerates a wide diversity of functional groups on the phenol and on the organobismuth reagent. Substoichiometric amounts of catalyst can be used by performing the reaction under an oxygen atmosphere. The N-arylation of pyridones is also reported.

KEYWORDS:

O-arylation; copper catalysis; functionalized diaryl ethers; phenols; triarylbismuthanes

PMID:
24519720
DOI:
10.1002/chem.201303684
[Indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Loading ...
    Support Center