Reaction between Ozonized Methyl Oleate and Hydroxylamine
نویسندگان
چکیده
منابع مشابه
Evidence indicating a chemical reaction between hydroxylamine and riboflavin.
The observation that hydroxylamine inhibits xanthine oxidase activity through interference with the dehydrogenase portion of the enzyme (1) led us to determine whether hydroxylamine forms a chemical complex with riboflavin or its biological derivatives, riboflavin-5phosphate (FMN) and flavin adenine dinucleotide (FAD). These studies were stimulated by those of Kaplan and his group, who explaine...
متن کاملCharacterization by NMR of Ozonized Methyl Linoleate
No presente estudo o linoleato de metila ozonizado com índice de peróxidos de 1.800 mmol-equiv. kg foi caracterizado quimicamente. Os efeitos do ozônio sobre o linoleato de metila produz hidroperóxidos, ozonideos e aldeídos, os quais foram identificados por técnicas de ressonância magnética nuclear de H e C, monoe bidimensional. O linoleato de metila padrão e o linoleato de metila ozonizado mos...
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We present herein a new and efficient four-component synthesis of isoxazol-5(2H)-ones involving ring closing/Knoevenagel condensation/Michael addition sequential reactions.
متن کامل1H-NMR Spectroscopy Study of Oleic Acid and Methyl Oleate Ozonation in different reaction conditions
Reactions of ozone with oleic acid or methyl oleate were carried out in presence of hexane, carbon tetrachloride, ethanol or water. All the reaction mixtures were studied by H Nuclear Magnetic Resonance Spectroscopy (H-NMR). Differences in the composition of the reaction mixture of the samples by 1H-NMR analysis were found. During the ozonation of oleic acid, the acyl-oxy-alquil-hydroperoxides ...
متن کاملAn experimental and theoretical study of reaction mechanisms between nitriles and hydroxylamine.
The industrially relevant reaction between nitriles and hydroxylamine yielding amidoximes was studied in different molecular solvents and in ionic liquids. In industry, this procedure is carried out on the ton scale in alcohol solutions and the above transformation produces a significant amount of unexpected amide by-product, depending on the nature of the nitrile, which can cause further analy...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1964
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.67.12_2168