SYNTHESIS OF BENZOXAZEPINE DERIVATIVES FROM PYRAZOLE-CHALCONE VIA A SIMPLE AND CONVENIENT PROTOCOL USING BASIC ALUMINA AS SOLID SUPPORT

ABSTRACT In the present study a series of novel benzoxazepine (5a-h) derivatives were synthesized by the thermal cyclization reaction of various pyrazole-chalcones (3a-h) with 2-aminophenol, by conventional heating and microwave irradiation (180 W) in solvent-free conditions in short reaction times...

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Autores principales: Ashok,D., Radhika,G., Rao,Boddu Ananda, Sarasija,M., Jayashree,A., Sadanandam,P.
Lenguaje:English
Publicado: Sociedad Chilena de Química 2018
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072018000203983
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