In homogeneous catalysis, the catalyst is in the same phase as the reactant. The number of collisions between reactants and catalyst is at a maximum.In a patent, 887919-35-9, name is Bis(di-tert-butyl(4-dimethylaminophenyl)phosphine)dichloropalladium(II), introducing its new discovery. 887919-35-9
FUSED PYRIDINE AND PYRIMIDINE DERIVATIVES AS ROR GAMMA MODULATORS
The present invention provides fused pyridine and pyrimidine derivatives of formula (I), which may be therapeutically useful, more particularly as RORgamma modulators; in which Ra, Rb, A, B, X, P, Q, L, R4, R5 and m have the meanings given in the specification, and pharmaceutically acceptable salts thereof that are useful in the treatment and prevention of diseases or disorder, in particular their use in disease(s) or disorder(s) where there is an advantage in modulating RORgamma receptor. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of the fused pyridine and pyrimidine derivatives of formula (I), together with a pharmaceutically acceptable carrier, diluent or excipient therefor.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.887919-35-9, you can also check out more blogs about887919-35-9
Reference£º
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method