Synthesis of 3,5‐Dialkoxy‐1,2‐dioxolanes by Alkoxyperoxidation of 1,3‐Diketones with Hydrogen Peroxide and Alcohols

Synthesis of 3,5‐Dialkoxy‐1,2‐dioxolanes by Alkoxyperoxidation of 1,3‐Diketones with Hydrogen Peroxide and Alcohols Научная публикация

Журнал

Advanced Synthesis & Catalysis
ISSN: 1615-4169 , E-ISSN: 1615-4150

Вых. Данные

Год: 2025, Том: 367, Номер: 2, Номер статьи : e202400951, Страниц : DOI: 10.1002/adsc.202400951

Авторы

Radulov Peter ¹ , Skokova Ksenia ^1,2 , Dmitrieva Viktoria ^1,3 , Fomenkov Dmitri ^1,2,3 , Krylov Igor ¹ , Ilovaisky Alexey ^1,2 , Yaremenko Ivan ^1,3 , Terent'ev Alexander ¹

Организации

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences RUSSIAN FEDERATION
2	All-Russian Research Institute for Phytopathology, Russian Federation, 143050 Moscow Region, B. Vyazyomy
3	D. I. Mendeleev University of Chemical Technology of Russia, 9 Miusskaya Square, 125047 Moscow, Russian Federation

A three-component reaction of 1,3-diketones with H2O2 and alcohols was discovered. 3,5-Dialkoxy-1,2-dioxolanes are formed in yields ranging from 13% to 83% using an excess of acids such as H2SO4, MeHSO3, p-TsOH⋅H2O or BF3⋅Et2O. This reaction proceeds with the formation of 3,5-dialkoxy-1,2-dioxolanes despite the diversity of possible reaction pathways leading to different types of peroxides, oligomers, polymers or hydrolysis. 3,5-Dimethoxy-1,2-dioxolanes exhibit high activity against phytopathogenic fungi.

Radulov P. , Skokova K. , Dmitrieva V. , Fomenkov D. , Krylov I. , Ilovaisky A. , Yaremenko I. , Terent'ev A.
Synthesis of 3,5‐Dialkoxy‐1,2‐dioxolanes by Alkoxyperoxidation of 1,3‐Diketones with Hydrogen Peroxide and Alcohols
Advanced Synthesis & Catalysis. 2025. V.367. N2. e202400951 . DOI: 10.1002/adsc.202400951 WOS OpenAlex

Web of science:	WOS:001341198400001
OpenAlex:	W4402453552

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