Formation of CSCF3 Bonds through Direct Trifluoromethylthiolation.

A Tlili, T Billard - Angewandte Chemie International Edition, 2013 - search.ebscohost.com
The article discusses the general approaches for scandium fluoride (SCF ( 3 )) group attachment
to carbon centers. It mentions an aproach for aryl halide trifluoromethylthiolation, which …

Electrophilic trifluoromethanesulfanylation of organometallic species with trifluoromethanesulfanamides

F Baert, J Colomb, T Billard - Angewandte Chemie, 2012 - infona.pl
… François Baert, Julie Colomb, Thierry BillardThierry Billard

Direct trifluoromethylthiolation reactions: the “renaissance” of an old concept

F Toulgoat, S Alazet, T Billard - European Journal of Organic …, 2014 - Wiley Online Library
Because of its high lipophilicity, the CF 3 S group has always interested chemists. However,
strategies to introduce it into organic molecules have been, for the most part, reserved to …

Synthetic Approaches to Trifluoromethoxy‐Substituted Compounds

A Tlili, F Toulgoat, T Billard - Angewandte Chemie International …, 2016 - Wiley Online Library
Because of the unique properties of the trifluoromethoxy group, molecules bearing this moiety
will find applications in various fields, particularly in the life sciences. However, despite the …

Synthesis of trifluoromethanesulfinamidines and-sulfanylamides.

A Ferry, T Billard, BR Langlois… - The Journal of Organic …, 2008 - europepmc.org
Fluorinated moieties constitute important substituents used in many applications to modify the
properties of molecules. The action of DAST onto Ruppert's reagent yields to a not isolable …

Electrophilic trifluoromethylthiolation of carbonyl compounds

S Alazet, L Zimmer, T Billard - Chemistry–A European Journal, 2014 - Wiley Online Library
A general method for the α‐trifluoromethylthiolation of carbonyl compounds, without
prefunctionalization, has been developed. Aldehydes, ketones, esters, amides, keto‐esters, …

Base-catalyzed electrophilic trifluoromethylthiolation of terminal alkynes.

S Alazet, L Zimmer, T Billard - … Chemie International Edition, 2013 - search.ebscohost.com
Pin the tail on the alkyne: CF3S‐or CF3CF2S‐alkynes can be simply and quickly obtained
by mixing terminal alkynes with a trifluoromethanesulfenamide reagent. The reaction uses …

Electrophilic trifluoromethanesulfanylation of indole derivatives

A Ferry, T Billard, E Bacqué, BR Langlois - Journal of Fluorine Chemistry, 2012 - Elsevier
Trifluoromethanesulfanylamides constitute a family of easily available reagents which could
provide efficient ways to perform electrophilic trifluoromethanesulfanylation. In particular …

A new simple access to trifluoromethyl thioethers or selenoethers from trifluoromethyl trimethylsilane and disulfides or diselenides

T Billard, BR Langlois - Tetrahedron letters, 1996 - Elsevier
Trifluoromethyl thioethers (or selenoethers) are easily obtained in one pot at 0° C from
disulfides (or diselenides), commercial trifluoromethyl trimethyl silane and TBAF.

Synthetic uses of thio-and selenoesters of trifluoromethylated acids. 1. Preparation of trifluoromethyl sulfides and selenides

T Billard, N Roques, BR Langlois - The Journal of Organic …, 1999 - ACS Publications
Trifluorothioacetates (CF 3 CO−S−R, from (CF 3 CO) 2 O and thiols) as well as trifluoromethanethio-
or trifluoromethaneselenosulfonates (CF 3 SO 2 −Y−R; Y = S, Se; from CF 3 SO 2 Na…