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The preparation, structure and reactions of some “malonyl‐α‐aminopyridines”
Author(s) -
Ingalls Elizabeth A.,
Popp Frank D.
Publication year - 1967
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.5570040411
Subject(s) - chemistry , aminopyridines , formylation , malonate , organic chemistry , catalysis
The reaction of several substituted 2‐aminopyridines with diethyl malonate was studied. The “methylmalonyl‐α‐aminopyridines” were shown to exist in the same tautomeric form as “malonyl‐α‐aminopyridine”. Formylation of these compounds takes place in the 3‐position and has led to the formation of a new tricyclic compound.