Concise One-Pot Multicomponent Reaction Approach to Monofluorinated Spiro-pyrazole-pyridine Derivatives without Additional Catalyst

Concise One-Pot Multicomponent Reaction Approach to Monofluorinated Spiro-pyrazole-pyridine Derivatives without Additional Catalyst

Monofluorinated bis-heterocyclic spirocycles: functionalized ethyl 9-fluoro-8-methyl-1,4-dioxo-2,3,6,10-tetraphenyl-2,3,7-triazaspiro[4.5]dec-7-ene-9-carboxylate derivatives were efficiently synthesized from readily available 1,2-diphenylpyrazolidine-3,5-dione, ethyl 2-fluoroacetoacetate, aromatic a...

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Bibliographic Details
Main Authors:	Ying Liu, Yiping Zhang, Yingkai Zhou, Min Zhang, Hongmei Deng, Liping Song
Format:	Article
Language:	English
Published:	Georg Thieme Verlag KG 2022-08-01
Series:	SynOpen
Subjects:	one-pot multicomponent reaction ethyl 2-fluoroacetoacetate 1,2-diphenylpyrazolidine-3,5-dione fluorinated spiro-pyrazole-pyridine derivatives
Online Access:	http://www.thieme-connect.de/DOI/DOI?10.1055/a-1866-4653

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