Journal ArticleDOI
Trifluoroacetic acid: Uses and recent applications in organic synthesis
Simón E. López,José Salazar +1 more
Reads0
Chats0
TLDR
Trifluoroacetic acid (TFA) has been widely used in organic synthesis as a solvent, catalyst and reagent as discussed by the authors, including rearrangements, functional group deprotections, oxidations, reductions, condensations, hydroarylations and trifluoromethylations.About:
This article is published in Journal of Fluorine Chemistry.The article was published on 2013-12-01. It has received 63 citations till now. The article focuses on the topics: Trifluoroacetic acid & Organic synthesis.read more
Citations
More filters
Journal ArticleDOI
Electrophilic Trifluoromethylation by Use of Hypervalent Iodine Reagents
Journal ArticleDOI
Where Does the Fluorine Come From? A Review on the Challenges Associated with the Synthesis of Organofluorine Compounds
TL;DR: In this article, the supply chain to access the necessary raw materials, which is critical for a variety of applications, including pharmaceutical products, is discussed. And the authors propose a solution to this problem.
Journal ArticleDOI
Multimedia Distribution and Transfer of Per- and Polyfluoroalkyl Substances (PFASs) Surrounding Two Fluorochemical Manufacturing Facilities in Fuxin, China.
Hao Chen,Yiming Yao,Zhen Zhao,Yu Wang,Qi Wang,Chao Ren,Bin Wang,Hongwen Sun,Alfredo C. Alder,Kurunthachalam Kannan +9 more
TL;DR: The concentrations of individual PFASs in air, outdoor settled dust, and surface river water decreased exponentially as the distance increases from the FMPs, whereas the concentrations of short-chain perfluoroalkyl carboxylic acids (PFCAs) remained high in the surface water 38 km away.
Journal ArticleDOI
Silver-catalyzed C-H trifluoromethylation of arenes using trifluoroacetic acid as the trifluoromethylating reagent.
TL;DR: This reaction not only provides a new protocol for aryl C-H trifluoromethylation, but the generation of CF3· from TFA may prove useful in other contexts and could potentially be extended to other triffluorometHylation reactions.
Journal ArticleDOI
A novel process for recycling and resynthesizing LiNi1/3Co1/3Mn1/3O2 from the cathode scraps intended for lithium-ion batteries.
TL;DR: Electrochemical tests show that the initial charge and discharge capacities of the resynthesized LiNi1/3Co 1/3Mn1/ 3O2 are 201 mAh g(-)(1) and 155.4 m Ah g(-1) (2.8-4.5 V, 0.1C), respectively.
References
More filters
Journal ArticleDOI
Sodium acyloxyborohydride as new reducing agents. I. Reduction of carboxamides to the corresponding amines
Journal ArticleDOI
Lyotropic mesomorphic formation of cellulose in trifluoroacetic acid-chlorinated-alkane solvent mixtures at room temperature
D. L. Patel,Richard D. Gilbert +1 more
TL;DR: In this article, trifluoroacetic acid (TFA)-1, 2-dichloroethane (1,2-DCE), TFA-Dichloromethane (CH2Cl2), and TFA trichlorometric acid (CHCl3) solvents were used to obtain lyotropic cellulose mesophases.
Book
Ionic and Organometallic-Catalyzed Organosilane Reductions
Gerald L. Larson,James L. Fry +1 more
TL;DR: Larson and Fry as discussed by the authors proposed an adjective and adjective-and-allic-catalyzed ORGANOSILANE REDUCTIONS (Gerald L. Larson and James L. Fry, 2003).
Journal ArticleDOI
Mg-promoted double silylation of trifluoroacetimidoyl chlorides. A new entry to the fluorinated dianion equivalents.
TL;DR: A Mg(0)/Me(3)SiCl system was found to be effective for the preparation of a novel fluorinated dianion equivalent and a one-pot reaction sequence involving reductive C-F and C-Cl bond cleavage reactions of trifluoroacetimidoyl chlorides afforded bis-silylated difluoroenamines.