Heterocyclic synthesis with nitriles: Sy
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Fathy M. Abdelrazek
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Article
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1995
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John Wiley and Sons
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English
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a-(Thiocyanatomethyl)benzylidenemalononitrile undergoes bromination with N-bromo succinimide to afford a-(bromothiocyanatomethy1)benzylidene- malononitrile. This bromo derivative undergoes reactions with sodium hydrogen sulfide, thioglycollic acid, hydroxylamine hydrochloride, phenylhydrazine, and h