Výsledky vyhledávání - "Yu. B. Zelechonok"

Alkylation of heteroaromatic bases by ?-hydroxyalkyl radicals (review)

Autor: Yu. B. Zelechonok, S. S. Zlotskii, V. V. Zorin, D. L. Rakhmankulov

Publikováno v: Chemistry of Heterocyclic Compounds. 26:487-494

The synthetic possibilities of reactions involving the homolytic α-hydroxylation of protonated heteroaromatic bases are examined. Factors that affect the yields and structures of the products formed are discussed.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5fbe0b46ae078a688399021a35946106
https://doi.org/10.1007/bf00487418

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Homolytic replacement of a hydrogen atom in 2-methylquinoline by A 1,3-dioxolanyl residue

Autor: D. L. Rakhmankulov, Yu. B. Zelechonok, S. S. Zlotskii, V. V. Zorin

Publikováno v: Chemistry of Heterocyclic Compounds. 20:20-23

The reaction of 1,3-dioxolane with sulfuric-acid-protonated 2-methylquinoline initiated by the ROOH + Fe2+ system [where R = H, (CH3)3C, or C6H5C(CH3)2] at 5–10 °C in water forms 4-(1,3-dioxacyclopent-2-yl)-2-methylquinoline and 4-(1,3-dioxacy-clo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74b39ebd2d5985e97a4c6dfc07bf1a90
https://doi.org/10.1007/bf00505841

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