Directed synthesis of fluorine containing 2,3-dihydrobenzo[b][1,4]oxathiine derivatives from polyfluoroarenes

Directed synthesis of fluorine containing 2,3-dihydrobenzo[b][1,4]oxathiine derivatives from polyfluoroarenes Full article

Journal

Journal of Fluorine Chemistry
ISSN: 0022-1139

Output data

Year: 2020, Volume: 236, Article number : 109592, Pages count : DOI: 10.1016/j.jfluchem.2020.109592

Tags

Polyfluorinated 2,3-dihydrobenzo[b][1,4] oxathiines; Aromatic nucleophilic substitution; Fluorinated S,O-heterocycles; Polyfluorinated 2-(vinylthio)phenol

Authors

Politanskaya Larisa ¹ , Tretyakov Evgeny ^1,2

Affiliations

1	(Данные Web of science) Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Ac Lavrentiev Ave 9, Novosibirsk 630090, Russia
2	(Данные Web of science) Novosibirsk State Univ, Pirogova Str 2, Novosibirsk 630090, Russia

Polyfluorinated 2,3-dihydrobenzo[b][1,4]oxathiines were synthesized starting from monosubstituted hexafluorobenzenes and 2-mercaptoethanol via aromatic nucleophilic substitution of fluorine atoms in good yields. The reactions take place under mild reaction conditions and require readily available starting materials. The possibility of structural modifications of the obtained heterocycles through interaction with phenylethylamine and potassium methylate was demonstrated.

Politanskaya L. , Tretyakov E.
Directed synthesis of fluorine containing 2,3-dihydrobenzo[b][1,4]oxathiine derivatives from polyfluoroarenes
Journal of Fluorine Chemistry. 2020. V.236. 109592 . DOI: 10.1016/j.jfluchem.2020.109592 WOS Scopus РИНЦ

Published print:

Aug 1, 2020

Web of science	WOS:000551145100018
Scopus	2-s2.0-85086775287
Elibrary	43284205
OpenAlex	W3035056419