1,5-INTRAMOLECULAR VS 1,6-INTRAMOLECULAR HOMOLYTIC AROMATIC-SUBSTITUTION BY VINYL RADICALS

Authors
CITTERIO A SEBASTIANO R MARONATI A SANTI R BERGAMINI F
Citation
A. Citterio et al., 1,5-INTRAMOLECULAR VS 1,6-INTRAMOLECULAR HOMOLYTIC AROMATIC-SUBSTITUTION BY VINYL RADICALS, Journal of the Chemical Society, Chemical Communications, (13), 1994, pp. 1517-1518
Citations number
27
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
13
Year of publication
1994
Pages
1517 - 1518
Database
ISI
SICI code
0022-4936(1994):13<1517:1V1HA>2.0.ZU;2-H
Abstract
Manganese(III) acetate oxidation of substituted diethyl benzylmalonate s in the presence of alkynes affords tetrahydronaphthalene derivatives 3, 6, 7 and spiro [4,5]decatriene derivatives 4 or 5, through competi tive 1,5 and 1,6 intramolecular aromatic substitution by vinyl radical s.