THE REACTION OF w-THIOCYANATOACETOPHENONES WITH HYDRAZINES

FM Abdelrazek, ZE Kandeel

Index: Abdelrazek, F. M.; Kandeel, Z. E. Phosphorus, Sulfur and Silicon and the Related Elements, 1991 , vol. 62, # 14 p. 101 - 104

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Citation Number: 4

Abstract

Abstract w-Thiocyanatoacetophenones la, b react with hydrazine hydrate to yield bis [4-aryl- 5-hydro-δ3, 4-thiazol-2-ylidine] azines 2a, b. Compounds 1a, b react with phenyl hydrazine to yield 1-phenyl-6-phenylazo-3, 6-diaryl-l, 4, 5, 6-tetrahydropyridazines 5a, b respectively. The phenylhydrazone of la was obtained via indirect method.