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ISSN : 2321–8045
Impact Factor : 3.4218[UIF-2017]
Article Details :
PREPARATION OF 3,5-DIARYLISOXAZOLES FROM CHALCONE DIBROMIDE AND HYDROXYLAMINE HYDROCHLORIDE.
Ravinder Kumar
Abstract :
The reaction of 2-acetylthiophene and 5-methyl-2-acetylthiophene with NaOH, and then with aromatic aldehyde, followed by treatment with molecular bromine in presence of chloroform, and subsequently with hydroxylamine provided the corresponding 3,5-diarylisoxazoles in moderate yields.
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