One-pot synthesis of trisubstituted pyrazoles via multicomponent approach

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DC Field	Value	Language
dc.contributor.author	Santhosh, P.	-
dc.contributor.author	Chunduru, V.S.R.	-
dc.contributor.author	Rajeswar Rao, V.	-
dc.date.accessioned	2025-02-05T10:29:42Z	-
dc.date.available	2025-02-05T10:29:42Z	-
dc.date.issued	2011-08	-
dc.identifier.citation	10.1007/s10593-011-0779-z	en_US
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/3129	-
dc.description	NITW	en_US
dc.description.abstract	An efficient one-pot multicomponent reaction for the synthesis of 1-aryl- or 1-heteryl-substituted 3,5-dimethylpyrazoles with excellent yields has been described. Reaction of 3-(2-bromoacetyl)coumarins or phenacyl bromides with acetylacetone and hydrazine hydrate in ethanol afforded the corresponding 3,5-dimethylpyrazoles in good yields. All the synthesized compounds were characterized by their analytical and spectral data.	en_US
dc.language.iso	en	en_US
dc.publisher	Chemistry of Heterocyclic Compounds	en_US
dc.subject	Acetylacetone	en_US
dc.subject	3-(2-bromoacetyl)coumarins	en_US
dc.title	One-pot synthesis of trisubstituted pyrazoles via multicomponent approach	en_US
dc.type	Article	en_US
Appears in Collections:	Chemistry

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