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The nature of the fragmentation step for decarboxylation in heterocyclic carboxylic acids
Author(s) -
Salmón M.,
Villarino O.,
Jiménez A.,
Cortés E.,
Damian C.
Publication year - 1979
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570160739
Subject(s) - chemistry , decarboxylation , fragmentation (computing) , organic chemistry , combinatorial chemistry , catalysis , programming language , computer science
A mechanism of fragmentation for five membered heterocyclic‐substituted acids is proposed. The suggested four centered transition state for the CO 2 elimination is based on the resulting deuterium‐labelled ions.