682322

(R)-N-Methyl-N-diphenylphosphino-1-[(S)-2-diphenylphosphino)ferrocenyl]ethylamine

≥96%

• Synonym(s): (1R)-1-(Diphenylphosphino)-2-[(1R)-1-[(diphenylphosphino)methylamino]ethyl]ferrocene, Methyl-BoPhoz
• Empirical Formula (Hill Notation): C₃₇H₃₅FeNP₂
• CAS Number: 406680-94-2
• Molecular Weight: 611.47
• MDL number: MFCD05865220
• UNSPSC Code: 12352005
• PubChem Substance ID: 329760488
• NACRES: NA.22

Properties

• assay: ≥96%
• form: solid
• mp: 108.7-113.6 °C
• SMILES string: [Fe].[CH]1[CH][CH][CH][CH]1.C[C@H]([C]2[CH][CH][CH][C]2P(c3ccccc3)c4ccccc4)N(C)P(c5ccccc5)c6ccccc6
• InChI: 1S/C32H30NP2.C5H5.Fe/c1-26(33(2)35(29-20-11-5-12-21-29)30-22-13-6-14-23-30)31-24-15-25-32(31)34(27-16-7-3-8-17-27)28-18-9-4-10-19-28;1-2-4-5-3-1;/h3-26H,1-2H3;1-5H;/t26-;;/m1../s1
• InChI key: ZIAZHUWEJYUGEO-FBHGDYMESA-N

Description

Application

(R)-N-Methyl-N-diphenylphosphino-1-[(S)-2-diphenylphosphino)ferrocenyl]ethylamine-rhodium complex can efficiently catalyze the asymmetric hydrogenation of 2-tert-butoxycarbonylamino-3-cyclopropylacrylic acid benzyl ester to form (S)-2-tert-butoxycarbonylamino-3-cyclopropylpropionic acid benzyl ester.

Efficient ligand for asymmetric hydrogenation

Legal Information

Sold in collaboration with Johnson Matthey Catalyst for research purposes only. US6590115 and any patents arising therefrom apply.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable