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ChemInform Abstract: An E-Factor Minimized Solvent-Free Protocol for the Preparation of 4,5-Dihydro-5-(trifluoromethyl)-1H-pyrazoles.

✍ Scribed by Lilian Buriol; Clarissa P. Frizzo; Dayse N. Moreira; Lizie D. T. Prola; Mara R. B. Marzari; Taiana S. Muenchen; Nilo Zantta; Helio G. Bonacorso; Marcos A. P. Martins

Publisher: John Wiley and Sons
Year: 2011
Weight: 31 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201138118

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✦ Synopsis

Abstract

A series of fluorine‐containing 4,5‐dihydro‐1H‐pyrazoles (III) are obtained in a efficient and green synthesis using microwave irradiation and solvent‐free conditions.

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