Synthesis of 3-( l-aryl-2-mercaptoimidazolyl)- 2H-l-benzopyran-2-one derivatives

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DC Field	Value	Language
dc.contributor.author	Kumar, R.V.	-
dc.contributor.author	Rao, V.R.	-
dc.date.accessioned	2024-11-25T11:27:06Z	-
dc.date.available	2024-11-25T11:27:06Z	-
dc.date.issued	2002-02	-
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/1757	-
dc.description	NITW	en_US
dc.description.abstract	Reaction of 3-(2-bromoacetyl) coumarins with various substituted aromatic primary amines resulted in the formation of 3-(2- anilino acetyl) coumarins 1 which on subsequent reaction with potassium thiocyanate furnishes corresponding 3-(1 -aryl-2- mercapto-imidazolyl)-2H-l -benzopyran-2-ones 2. The latter on treatment with alkyl halides/phenacyl halides/acyl halides in the presence of anhydrous ethanol and DMF gave the corresponding thioethers and thioesters 3.	en_US
dc.language.iso	en	en_US
dc.publisher	Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry	en_US
dc.subject	3-( l-aryl-2-mercaptoimidazolyl)- 2H-l-benzopyran-2-one	en_US
dc.subject	Synthesis	en_US
dc.title	Synthesis of 3-( l-aryl-2-mercaptoimidazolyl)- 2H-l-benzopyran-2-one derivatives	en_US
dc.type	Article	en_US
Appears in Collections:	Chemistry

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