Mechanism of the Color Reaction between Aldehyde and Diazotized Aromatic Amine. I. Color Reaction Products of Formaldehyde with Diazotized Sulfanilamide and with Diazotized p-Aminobenzoic Acid
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概要
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Two main coloring matters were isolated in crystalline forms in the color reaction of formaldehyde and diazotized sulfanilamide. Their structures were determined as 1,3,5-tri-(p-sulfamoyl) phenylformazan and 1,5-di-(p-sulfamoyl) phenylformazan. Similarly, two main coloring matters of the reaction of formaldehyde with diazotized p-aminobenzoic acid were obtained as their methyl esters. They were identified as 1,3,5-tri-(p-carbomethoxy) phenylformazan and 1,5-di-(p-carbomethoxy) phenylformazan.
- 社団法人日本薬学会の論文
- 1972-01-25
著者
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中村 優
Faculty Of Pharmaceutical Sciences Fukuoka University
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三橋 国英
Faculty of Pharmaceutical Sciences, Fukuoka University
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江上 恵子
Faculty of Pharmaceutical Sciences, Fukuoka University
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有田 敏子
Faculty of Pharmaceutical Sciences, Fukuoka University
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三橋 国英
Faculty Of Pharmaceutical Sciences Fukuoka University
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江上 恵子
Faculty Of Pharmaceutical Sciences Fukuoka University
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有田 敏子
Faculty Of Pharmaceutical Sciences Fukuoka University
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