Trifluoromethyl Sulfoxides: Reagents for Metal‐Free C−H Trifluoromethylthiolation
作者:Dong Wang、C. Grace Carlton、Masanori Tayu、Joseph J. W. McDouall、Gregory J. P. Perry、David J. Procter
DOI:10.1002/anie.202005531
日期:2020.9.7
class of trifluoromethylthiolating reagent. The sulfoxides engage in metal‐free C−H trifluoromethylthiolation with a range of (hetero)arenes. The method is also applicable to the functionalization of important compound classes, such as ligand derivatives and polyaromatics, and in the late‐stage trifluoromethylthiolation of medicines and agrochemicals. The isolation and characterization of a sulfonium
3-ACYLINDOLE DERIVATIVES, PREPARATION AND THERAPEUTIC USE THEREOF
申请人:BARTH Francis
公开号:US20080275102A1
公开(公告)日:2008-11-06
The invention relates to compounds of formula (I), wherein X, R
1
, R
2
, R
3
, R
4
and R
5
are as described herein.
The invention also includes preparative methods for the preparation of compounds of formula (I). A method for the therapeutic use of the inventive compounds is also disclosed and claimed.
[EN] SEVEN-MEMBERED SULFONAMIDES AS MODULATORS OF RAR-RELATED ORPHAN RECEPTOR-GAMMA (RORgamma, NR1F3)<br/>[FR] SULFONAMIDES À SEPT CHAÎNONS COMME MODULATEURS DES RÉCEPTEURS GAMMA ORPHELINS ASSOCIÉS À UN RÉCEPTEUR DE L'ACIDE RÉTINOÏQUE (RORGamma, NR1F3)
申请人:PHENEX PHARMACEUTICALS AG
公开号:WO2013064231A1
公开(公告)日:2013-05-10
The invention provides modulators for the orphan nuclear receptor RORγ and methods for treating RORγ mediated diseases by administration of these novel RORγ modulators to a human or a mammal in need thereof. Specifically, the present invention provides compounds of Formula (1) and the enantiomers, diastereomers, tautomers, solvates and pharmaceutically acceptable salts thereof as well as pharmaceutical compositions comprising said compounds as an active ingredient.
Sandmeyer-Type Trifluoromethylthiolation and Trifluoromethylselenolation of (Hetero)Aromatic Amines Catalyzed by Copper
作者:Christian Matheis、Victoria Wagner、Lukas J. Goossen
DOI:10.1002/chem.201503524
日期:2016.1.4
efficiently converted into the corresponding trifluoromethylthio‐ or selenoethers by reaction with Me4NSCF3 or Me4NSeCF3, respectively, in the presence of catalytic amounts of copper thiocyanate. These Sandmeyer‐type reactions proceed within one hour at room temperature, are applicable to a wide range of functionalized molecules, and can optionally be combined with the diazotizations into one‐pot protocols
Sandmeyer trifluoromethylthiolation of arenediazonium salts with sodium thiocyanate and Ruppert–Prakash reagent
作者:Grégory Danoun、Bilguun Bayarmagnai、Matthias F. Gruenberg、Lukas J. Goossen
DOI:10.1039/c3sc53076k
日期:——
sodium thiocyanate and the inexpensive, easy-to-use trifluoromethylating reagent Me3Si–CF3, diazoniumsalts are smoothly converted into the corresponding aryl trifluoromethyl thioethers. Combined with diazotisation, this convenient and inexpensive method allows the straightforward synthesis of aryl or heteroaryl trifluoromethyl thioethers from the corresponding anilines.