Uses
(2S,3S)-(-)-Bis(diphenylphosphino)butane, also known as (S,S)-Chiraphos, is a chiral ligand used in the preparation of bimetallic chromium and diphosphine-ruthenium (II) diallyl complexes.
Reaction
Useful as a ligand in the Ni-catalyzed asymmetric additions to allylic ketals.
Chemical Properties
white granular powder
Uses
(2S,3S)-(-)-Bis(diphenylphosphino)butane, also known as (S,S)-Chiraphos, is a chiral ligand used in the preparation of bimetallic chromium and diphosphine-ruthenium (II) diallyl complexes.
Uses
Ligand for Pd-catalyzed carbon-carbon bond formation.
Uses
Ligand for palladium-catalyzed carbon-carbon bond formation.