A transition-metal-free direct trifluoromethylthiolation of the ipso-carbon of lithium aryl boronates with trifluoromethanesulfenate under mild conditions was described. In addition, late-stage site-selective C–H borylation/trifluoromethylation and C–Cl borylation/trifluoromethylthiolation of biologically active molecules was developed. Initial mechanistic study suggested that the Li+ cation plays
Trifluoromethylthiophenylethylamine derivatives, made from the corresponding acid chlorides by successive reduction, condensation with nitroethane, reduction, and condensation with an amide, possess anorexigenic properties, unaccompanied by central stimulant activity or cardiovascular effects.
Trifluoromethylthiophenylethylamine derivatives, made from the corresponding acid chlorides by successive reduction, condensation with nitroethane, reduction, and condensation with an amine, possess anorexigenic properties, unaccompanied by central stimulant activity or cardiovascular effects.
The present invention relates to novel compounds of the formula (I) which act as MCH receptor antagonists. These compositions are useful in pharmaceutical compositions whose use includes prophylaxis or treatment of obesity, obesity related disorders, anxiety, or depression.