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The reaction of 4-phenyl-3thiosemicarbazine with beta-bifunctional compounds: novel synthesis of pyridine and pyrazole derivatives
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http://dx.doi.org/10.1080/104265094080163922. ORG. PREP. AND PROCED. INT., 1985, 17, N 2, 107-114
ABED, N. M.;IBRAHIM, N. S.;FAHMY, S. M.;ELNAGDI, M. H.:
ACTIVATED NITRILES IN HETEROCYCLIC SYNTHESIS, NOVEL SYNTHESES OF PYRIMIDINES AND PYRIDINES
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http://dx.doi.org/10.1080/00304948509355482