Synthesis and some properties of 2-(polyfluoroalkyl)chroman-4-ols and 2-(polyfluoroalkyl)chroman-4-ones / Sosnovskikh V. Ya.,Irgashev R. A.,Usachev B. I. // RUSSIAN CHEMICAL BULLETIN. - 2009. - V. 58, l. 12. - P. 2465-2473.

ISSN/EISSN:

1066-5285 / нет данных

Type:

Article

Abstract:

Reduction of 2-(polyfluoroalkyl)chromones by sodium borohydride in methanol gives cis-2-(polyfluoroalkyl)chroman-4-ols in high yields, which are easily oxidized by chromic acid to 2-(polyfluoroalkyl)chroman-4-ones. The latter are of interest as the starting materials for the preparation of novel R(F)-containing chromane derivatives.

Author keywords:

chroman-4-ones; chroman-4-ols; reduction; oxidation; hydrazones; azines; oximes; enones and aminoenones SUBSTITUTED PTEROCARPANS; ANALOGS; (TRIFLUOROMETHYL)TRIMETHYLSILANE; 2-POLYFLUOROALKYLCHROMONES; 1,4-TRIFLUOROMETHYLATION; STEREOCHEMISTRY; CANNABINOIDS; REDUCTION; REAGENT; KETONES

DOI:

10.1007/s11172-009-0345-3

Web of Science ID:

ISI:000283365700010

Соавторы в МНС:

Другие поля

Поле	Значение
Month	DEC
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	SUBSTITUTED PTEROCARPANS; ANALOGS; (TRIFLUOROMETHYL)TRIMETHYLSILANE; 2-POLYFLUOROALKYLCHROMONES; 1,4-TRIFLUOROMETHYLATION; STEREOCHEMISTRY; CANNABINOIDS; REDUCTION; REAGENT; KETONES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	Vyacheslav.Sosnovskikh@usu.ru
ResearcherID-Numbers	Irgashev, Roman/E-5077-2017
ORCID-Numbers	Irgashev, Roman/0000-0002-8428-1748
Funding-Acknowledgement	Russian Foundation for Basic Research {[}06-03-32388]
Funding-Text	This work was financially supported by the Russian Foundation for Basic Research (Project No. 06-03-32388).
Number-of-Cited-References	28
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	11
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	669QQ