Technology for the industrial production of K3 series vitamins based on menadione

An improved technology for the industrial production of K3 series vitamins based on menadion is reported. The procedure involves the Cr(VI)-promoted oxidation of the corresponding methyl-naphtahelenes with the following purification by precipitation/recrystallization. The best results were obtained...

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Bibliographic Details
Main Authors: Aleksey S. Antipov, Vasily A. Nizov, Anna Yu. Antipova
Format: Article
Language:English
Published: Uralʹskij federalʹnyj universitet imeni pervogo Prezidenta Rossii B.N. Elʹcina 2020-06-01
Series:Chimica Techno Acta
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Online Access:https://chimicatechnoacta.ru/article/view/4448
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