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Selectivity in the Tandem Cyclization – Carboxylation Reaction of Unsaturated Haloaryl Ethers Catalyzed by Electrogenerated Nickel Complexes
Author(s) -
Olivero S.,
Duñach E.
Publication year - 1999
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/(sici)1099-0690(199908)1999:8<1885::aid-ejoc1885>3.0.co;2-u
Subject(s) - chemistry , carboxylation , propargyl , catalysis , intramolecular force , nickel , selectivity , cyclam , tandem , electrochemistry , medicinal chemistry , acetonitrile , organic chemistry , combinatorial chemistry , metal , materials science , electrode , composite material
The electrochemical reduction of a series of 2‐haloaryl ethers containing allyl and propargyl groups under CO 2 allows the synthesis of benzofuranacetic acid derivatives. This novel intramolecular cyclization–carboxylation reaction is carried out in single‐compartment cells and is catalyzed by [Ni(cyclam)Br 2 ].