(2S,3S)-(-)-Bis(diphenylphosphino)butane (S,S)-CHIRAPHOS, min. 98%|15-0160|64896-28-2

(2S,3S)-(-)-Bis(diphenylphosphino)butane (S,S)-CHIRAPHOS, min. 98%

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Product Information

Product Name
(2S,3S)-(-)-Bis(diphenylphosphino)butane (S,S)-CHIRAPHOS, min. 98%
Brand Name
US-Strem
Product Number
15-0160
CAS
64896-28-2
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
10113249
IUPAC Name
(2S,3S)-3-diphenylphosphanylbutan-2-yl-diphenylphosphane
InChI Key
FWXAUDSWDBGCMN-ZEQRLZLVSA-N
SMILES
CC@@H(C@H(C)P(C1=CC=CC=C1)C2=CC=CC=C2)P(C3=CC=CC=C3)C4=CC=CC=C4

Application

Technical Note:
1. Useful as a ligand in the Ni-catalyzed asymmetric additions to allylic ketals.
Reference:
1. J. Am. Chem. Soc., 1998, 120, 7649.

References Data Source From Pubchem

Advances in transition metal-catalyzed allylic substitution with unstabilized nucleophiles
Publication Name: Science China Chemistry
Publication Date: 2025-11-12
DOI: 10.1007/s11426-024-2611-2

Cobalt-Catalyzed C–C Coupling Reactions with Csp3 Electrophiles
Publication Name: C-C Cross Couplings with 3d Base Metal Catalysts
Publication Date: 2023
DOI: 10.1007/3418_2023_83

Racemic α-Amido/Amino-Substituted β-Keto Esters
Publication Name: Science of Synthesis
Publication Date: 2022

Enantioselective Intermolecular Murai-Type Alkene Hydroarylation Reactions
Publication Name: Synthesis
Publication Date: 2021-05-25
DOI: 10.1055/s-0040-1720406

Palladium(0)-Catalyzed Diastereoselective (3+2) Cycloadditions of Vinylcyclopropanes with Sulfonyl-Activated Imines
Publication Name: Synlett
Publication Date: 2018-08-31
DOI: 10.1055/s-0037-1609625