Provided herein are compounds of the formula (I):
as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity.
Multifunctional Catalysts in the Asymmetric Mannich Reaction of Malononitrile with <i>N</i>-Phosphinoylimines: Coactivation by Halogen Bonding versus Hydrogen Bonding
enantioselective Mannich reaction between malononitrile and diphenylphosphinoyl-protected aldimine affording products in high yields (up to 98%) and moderate to high enantiomeric purities (ee up to 89%). Typically, noncovalent catalysts rely on several weak interactions to activate the substrate, with one or two of these giving the most notable contribution to activation. In this instance, instead of the
[EN] INHIBITORS OF STEAROYL-COA DESATURASE<br/>[FR] INHIBITEURS DE LA STÉAROYL-COA DÉSATURASE
申请人:HOFFMANN LA ROCHE
公开号:WO2009074487A1
公开(公告)日:2009-06-18
Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as obesity.