Synthesis of N‐Substituted(Thiazol‐2‐ylidene)pyrazol‐5‐amine Derivatives via Condensation of Pyrazolylthioureas with ω‐Bromoacetophenones |
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| Authors: | Alaa A Hassan Yusria R Ibrahim Ashraf A Aly Essmat M El‐Sheref Alan B Brown |
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| Institution: | 1. Chemistry Department, Faculty of Science, Minia University, El‐Minia, Egypt;2. Chemistry Department, Florida Institute of Technology, Melbourne, Florida |
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| Abstract: | 1‐Substituted 3‐3‐methyl‐1H‐pyrazol‐5‐yl]thioureas react with ω‐bromoacetophenones forming N‐substituted(thiazol‐2‐ylidene)pyrazol‐5‐amine derivatives. Rational for these conversations are presented. |
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