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- Title
Four-component reaction between trimethyl phosphite, aroyl chlorides and dialkyl acetylenedicarboxylate with benzoic acid hydrazide.
- Authors
Hassanabadi, Alireza; Mosslemin, Mohammad H.; Anary-Abbasinejad, Mohammad; Ghazvininejad, Farzaneh; Koocheki, Somayeh
- Abstract
A four-component and one-pot reaction between trimethyl phosphite, a dialkyl acetylene dicarboxylate and an aroyl chloride with benzoic acid hydrazide is described as a simple and efficient route for the synthesis of functionalised pyrazoles in good yields.
- Subjects
TRIMETHYL phosphite; BENZOIC acid; PYRAZOLES; ANTI-inflammatory agents; HYDRAZINES; HETEROCYCLIC compounds
- Publication
Journal of Chemical Research, 2011, Vol 35, Issue 9, p516
- ISSN
1747-5198
- Publication type
Article
- DOI
10.3184/174751911X13148978312160