X-Ray Crystallography of 3-(2-0-Acetyl-1, 3-Dibromo-1, 3-DI-Deoxy-L-Erythro-Glycerol-I-YL)-l-Phenyl-2-Pyrazoline-4, 5-Dione 4-(Phenylhydrazone) |
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Authors: | El Sayed H El Ashry Ahmed Mousaad Juji Yoshimura Katsuhiko Ueno |
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Institution: | 1. Chemistry Department, Faculty of Science , Alexandria University , Alexandria, Egypt;2. Faculty of Science and Technology , Iwaki-Meisei University , Iwaki Fukushima, 970, Japan;3. Research Institute for Polymers and Textiles , Tukuba, Ibaraki, 305, Japan |
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Abstract: | Abstract X-Ray crystallography confirmed the L-erythro-config-uration of 3-(2-0-acetyl-1, 3-dibromo-1, 3-dideoxy-glycerol-l-yl)- 1-phenyl-2-pyrazo line-4, 5-dione 4 -(phenylhydrazone) that results from the reaction of hydrogen bromide in acetic acid with the corresponding of L-threo-glycerol-1-yl- analog. |
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