GRINDING SYNTHESIS OF 2-AMINO-4H-CHROMENES USING 3,3-(BUTANE-1,4-DIYL) BIS (1,2-DIMETHYL- 1H-IMIDAZOLE-3-IUM)Br-CAN AS A NOVEL REAGENT

GRINDING SYNTHESIS OF 2-AMINO-4H-CHROMENES USING 3,3-(BUTANE-1,4-DIYL) BIS (1,2-DIMETHYL- 1H-IMIDAZOLE-3-IUM)Br-CAN AS A NOVEL REAGENT

A clean and environmentally benign route to 2-amino-4H-chromenes has been developed via three-component condensation reaction of various benzyl alcohols, malononitrile and 1-naphthol, using a catalytical amount of CAN and a reusable ionic liquid 3,3-(Butane-1,4-diyl)bis(1,2-dimethyl-1H-imidazole-3-i...

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Auteurs principaux: NIKPASSAND,MOHAMMAD, FEKRI,LEILA ZARE, AHMADI,PARVIN
Langue:English
Publié: Sociedad Chilena de Química 2017
Sujets:
Chromenes
Benzyl alcohols
Ionic Liquid
Multicomponent reaction
1-Naphthol
Malononitrile
Accès en ligne:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000100019
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http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000100019

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