A heteroaromás jellegü 1-(2,4,6-trialkil-fenil)-foszfolok egy új reakciója aromás elektrofil szubsztitúció a Friedel-Crafts-adlezés körülményei között

Translated title of the contribution: A new reaction of 1-(2,4,6-trialkylphenyl)phospholes with heteroaromatic character; aromatic electrophilic substitution under the conditions of Friedel-Crafts acylation

Tungalag Chuluunbaatar, György Keglevich, Beáta Dajka, Áron Szöllösy, András Dobó, László Töke

Research output: Contribution to journalArticle

Abstract

Two trialkylphenylphospholes (1 and 4) with significant heteroaromatic character due to the flattened P-pyramid underwent Friedel-Crafts acylation with carboxylic acid halogenides to afford 2-acylphosphole derivatives (e.g. 2 and 6, respectively); the 2-acyl-5-arylphosphole byproduct 7 may have formed by sigmatropic rearrangement through 2H-phosphole 9 or dibromophosphorane 12.

Translated title of the contributionA new reaction of 1-(2,4,6-trialkylphenyl)phospholes with heteroaromatic character; aromatic electrophilic substitution under the conditions of Friedel-Crafts acylation
Original languageHungarian
Pages (from-to)221-224
Number of pages4
JournalMagyar Kemiai Folyoirat, Kemiai Kozlemenyek
Volume107
Issue number5
Publication statusPublished - Dec 1 2001

ASJC Scopus subject areas

  • Chemistry(all)

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