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A new synthesis of N ‐alkyl pyrazolidine‐3,5‐diones and tetrahydropyridazine‐3,6‐diones
Author(s) -
Le Bourdonnec Bertrand,
Meulon Emmanuelle,
Yous Saïd,
Houssin Raymond,
Hénichart JeanPierre
Publication year - 2000
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.5570370530
Subject(s) - chemistry , alkyl , succinates , sequence (biology) , stereochemistry , organic chemistry , biochemistry
N ‐alkyl pyrazolidine‐3,5‐diones and tetrahydropyridazine‐3,6‐diones have been synthesized by a new method in a three‐step sequence from dialkyl malonates or succinates respectively.