吡哆醇的 6-羟甲基吡哆醇衍生物的区域选择性氧化作用

IF 0.9 4区化学 Q4 CHEMISTRY, MULTIDISCIPLINARY

Russian Journal of General Chemistry Pub Date : 2024-08-30 DOI:10.1134/S1070363224070053

R. M. Khaziev, N. V. Shtyrlin, R. M. Vafina, D. R. Islamov, E. I. Romanova, Y. G. Shtyrlin

引用次数: 0

摘要

摘要开发了一种用二氧化锰立体选择性氧化 5,6-双（羟甲基）-2,2,8-三甲基-4H-[1,3]二恶并[4,5-c]吡啶和 5,6-双（羟甲基）-2,4-二甲基-3-羟基吡啶的方法，并分离出了中间产物和副产品。在溶液中，含有甲醛基团的吡哆醇衍生物以环状半缩醛和开放式羟醛的形式存在。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Regioselective Oxidation of 6-Hydroxymethylpyridoxine Derivatives of Pyridoxine

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Regioselective Oxidation of 6-Hydroxymethylpyridoxine Derivatives of Pyridoxine

An approach to the stereoselective oxidation of 5,6-bis(hydroxymethyl)-2,2,8-trimethyl-4H-[1,3]dioxino[4,5-c]pyridine and 5,6-bis(hydroxymethyl)-2,4-dimethyl-3-hydroxypyridine with manganese dioxide has been developed, intermediates and by-products have been isolated. In solutions, pyridoxine derivatives containing a carbaldehyde group exist in cyclic hemiacetal and open hydroxyaldehyde forms.

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来源期刊

Russian Journal of General Chemistry 化学-化学综合

CiteScore

1.40

自引率

22.20%

发文量

252

审稿时长

2-4 weeks

期刊介绍： Russian Journal of General Chemistry is a journal that covers many problems that are of general interest to the whole community of chemists. The journal is the successor to Russia’s first chemical journal, Zhurnal Russkogo Khimicheskogo Obshchestva (Journal of the Russian Chemical Society ) founded in 1869 to cover all aspects of chemistry. Now the journal is focused on the interdisciplinary areas of chemistry (organometallics, organometalloids, organoinorganic complexes, mechanochemistry, nanochemistry, etc.), new achievements and long-term results in the field. The journal publishes reviews, current scientific papers, letters to the editor, and discussion papers.