Konrad, Tina M.; Fuentes, Jose A.; Slawin, Alexandra M. Z.; Clarke, Matthew L. published the artcile< Highly Enantioselective Hydroxycarbonylation and Alkoxycarbonylation of Alkenes using Dipalladium Complexes as Precatalysts>, Application In Synthesis of 325168-88-5, the main research area is paracyclophane diphosphine palladium complex preparation enantioselective hydroxycarbonylation alkoxycarbonylation catalyst; styrene norbornene asym hydroxycarbonylation alkoxycarbonylation palladium phanephos catalyst.
A highly stereoselective process for hydroxycarbonylation and alkoxycarbonylation of alkenes [styrene, 4-(tert-butyl)styrene, norbornene] using (R)-PHANEPHOS- and (R)- or (S)-Xylyl-PHANEPHOS-bridged dipalladium complexes as precatalysts has been developed. The process operates below 100 °C, uses less than 1 equivalent of an acid promoter and delivers the product with up to 95% ee.
Angewandte Chemie, International Edition published new progress about Aliphatic acids Role: SPN (Synthetic Preparation), PREP (Preparation). 325168-88-5 belongs to class chiral-phosphine-ligands, and the molecular formula is C48H50P2, Application In Synthesis of 325168-88-5.
Referemce:
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate