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| Product | Description | |
|---|---|---|
| (R,R)-1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane | Rhodium DIPAMP catalysts have shown high activity and enantioselectivity in the asymmetric hydrogenation of enamides, enol acetates and olefins. Group: Polydentate phosphine ligands. Alternative Names: (-)-DIPAMP; UNII-BLJ831OWLW; B3035; ST24036671; (S,S)-Ethylenebis[(2-methoxyphenyl)phenylphosphine]; AKOS008901415; OR310818; (R, R)- (-)-1, 2-Bis[2-methoxyphenyl) (phenyl)phosphino]ethane; GS-0006; (R,R)-DIPAMP. CAS No. 55739-58-7. Molecular formula: C28H28O2P2. Mole weight: 458.478g/mol. IUPACName: (R) - (2-methoxyphenyl) - [2- [ (2-methoxyphenyl) -phenylphosphanyl] ethyl] -phenylphosphane. Canonical SMILES: COC1=CC=CC=C1P (CCP (C2=CC=CC=C2) C3=CC=CC=C3OC) C4=CC=CC=C4. Catalog: ACM55739587. |  |
| (S,S)-(+)-2,3-Bis(t-butylmethylphosphino)quinoxaline, min. 98% (S,S)-QuinoxP* | Ligand for the rhodium-catalyzed, asymmetric hydrogenation of dehydroamino acid esters and α-enamides. Ligand for the rhodium-catalyzed, asymmetric 1,4-addition of arylboronic acids to α,β-unsaturated carbonyl compounds. Ligand for the rhodium-catalyzed, asymmetric alkylative ring opening reaction Ligand for the palladium-catalyzed asymmetric allylic alkylation and amination of racemic substrates. Ligand for the ruthenium-catalyzed asymmetric hydrogenation of ketones. Ligand for the rhodium-catalyzed, asymmetric hydroacylation of 1,1-disubstituted alkenes with aldehydes. Ligand for the silver-catalyzed asymmetric nitroso aldol reaction. Group: Polydentate phosphine ligandsphosphorus catalysts. Alternative Names: (S, S)-(+)-2, 3-Bis(t-butylmethylphosphino)quinoxaline; 1107608-80-9; (S, S)-2, 3-Bis(tert-butylmethylphosphino)quinoxaline; (S, S)-QuinoxP*; SCHEMBL2559367; 2, 3-Bis[(S)-tert-butylmethylphosphino]quinoxaline; J-002473; (S, S)-(+)-2, 3-Bis(tert-butylmethylphosphino)quinoxaline. CAS No. 1107608-80-9. Molecular formula: C18H28N2P2. Mole weight: 334.384g/mol. IUPACName: (S)-tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane. Canonical SMILES: CC (C) (C)P (C)C1=NC2=CC=CC=C2N=C1P (C)C (C) (C)C. Catalog: ACM1107608809. | |
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