913456

(R)-AntPhos

≥97%

• Synonym(s): (R)-4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole
• Empirical Formula (Hill Notation): C₂₅H₂₃O₃P
• CAS Number: 1456816-37-7
• Molecular Weight: 402.42
• MDL number: MFCD30748199
• UNSPSC Code: 12352200
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: ≥97%
• form: powder
• optical purity: ee: ≥99% (HPLC)
• reaction suitability: reagent type: ligand
• functional group: phosphine
• SMILES string: P1(COc2c1c(ccc2)c3c4c(cc5c3cccc5)cccc4)C(C)(C)C
• InChI: 1S/C25H23OP/c1-25(2,3)27-16-26-22-14-8-13-21(24(22)27)23-19-11-6-4-9-17(19)15-18-10-5-7-12-20(18)23/h4-15H,16H2,1-3H3
• InChI key: HKAWVLHXUZNLPP-UHFFFAOYSA-N

Description

Application

(R)-AntPhos is a P-chiral monophosphorus ligand used for the asymmetric Suzuki-Miyaura and Miyaura borylation reactions. This ligand is uniquely effective for sterically hindered cross-coupling reactions.

Other Notes

Synthesis of Chiral α-Amino Tertiary Boronic Esters by Enantioselective Hydroboration of α-Arylenamides

Legal Information

Sold in collaboration with Zejun Pharmaceuticals

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable