Axial 4,4′,6,6′-Tetrakis-trifluoromethyl-biphenyl-2,2′-diamine (TF-BIPHAM): Resolution and Applications in Asymmetric Hydrogenation
摘要:
The racemic TF-BIPHAM was resolved for the first time, and the effectiveness of the resolved diamine was demonstrated by highly enantioselective hydrogenation of alpha-aryl enamides and (x-dehydroamino acid esters using readily accessible bis(aminophosphine) ligands.
The present invention relates to compounds of formula (I):
and to salts thereof, wherein R
1
, R
2
, R
c
, and R
d
have any of the values defined in the specification, and compositions and uses thereof. The compounds are useful as inhibitors of bromodomains. Also included are pharmaceutical compositions comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various bromodomain-mediated disorders.