New Synthetic Approach to Polyfluorinated Carbonates
- 1 April 2020
- journal article
- research article
- Published by Pleiades Publishing Ltd in Russian Journal of Organic Chemistry
- Vol. 56 (4) , 645-648
Abstract
Transesterification of commercial titanium(IV) alkoxides with 2,2,3,3-tetrafluoropropan-1-ol, followed by in situ transesterification of mixed titanium(IV) alkoxides thus formed with diphenyl carbonate, afforded alkyl 2,2,3,3-tetrafluoropropyl carbonates and bis(2,2,3,3-tetrafluoropropyl) carbonate in up to 60% yield. The degree of transesterification decreased in the series (i-PrO)4Ti > (EtO)4Ti > (BuO)4Ti and did not exceed 68%. The selectivity for alkyl 2,2,3,3-tetrafluoropropyl carbonates and bis(2,2,3,3-tetrafluoropropyl) carbonate was found to change depending on the composition of mixed titanium(IV) alkoxide formed in situ.Keywords
This publication has 13 references indexed in Scilit:
- The design of efficient carbonate interchange reactions with catechol carbonateGreen Chemistry, 2017
- Thermal and oxidation stability of organo-fluorine compound-mixed electrolyte solutions for lithium ion batteriesJournal of Power Sources, 2013
- Improved performance of lithium–sulfur battery with fluorinated electrolyteElectrochemistry Communications, 2013
- New synthesis of Dialkyl carbonates from alkylene carbonates and titanium alkoxidesRussian Journal of Organic Chemistry, 2013
- Safety improvement of lithium ion batteries by organo-fluorine compoundsJournal of Fluorine Chemistry, 2011
- Effect of hydrocarbon tail-groups of transition metal alkoxide based amphiphilic catalysts on transesterificationCatalysis Science & Technology, 2011
- Dimethyl carbonate as a modern green reagent and solventRussian Chemical Reviews, 2010
- Physical and electrolytic properties of difluorinated dimethyl carbonateJournal of Fluorine Chemistry, 2004
- Reaction of 2,3-Epoxypropyl Ethers with 1-ButanolRussian Journal of Organic Chemistry, 2004
- Chemistry of phosgeneChemical Reviews, 1973