Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Bisphosphines as bidentate ligands

Bisphosphines as bidentate ligands

US Patent 7589215 · Granted Sep 15, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Materials comprising carbon-embedded cobalt nanoparticles, processes for their m2025
Materials comprising carbon-embedded iron nanoparticles, processes for their man2024
Water-soluble salts of cannabinoids, preparation and uses thereof2024
P-chiral phosphine ligands and use thereof for asymmetric synthesis2021
P-chiral phosphine ligands and use thereof for asymmetric synthesis2021
Reductive alkylation of amines with orthocarboxylic acid esters2020
Catalytic hydrogenation for the preparation of amines from amide acetals, ketene2018
Catalytic hydrogenation for producing amines from carboxylic acid amides, carbox2018
Organophosphorus compounds based on anthracenetriol2016
Process for preparing polymers by means of ring-opening polymerization2016
Mutants for the preparation of D-amino acids2015
Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their2015