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| (R,R)-DIPAMP Basic information | | Uses |
| Product Name: | (R,R)-DIPAMP | | Synonyms: | (1R,2R)-BIS[(2-METHOXYPHENYL)PHENYLPHOSPHINO]ETHANE;[(1R,2R)-(-)-BIS[(2-METHOXYPHENYL)PHENYLPHOSPHINO]ETHANE];(R,R)-(-)-1,2-Bis[(2-methoxyphenyl)(phenyl)phosphino]ethane,98%(-)-DIPAMP;(R,R)-(-)-1,2-BIS[2-METHOXYPHENYL)(PHENYL)PHOSPHINO]ETHANE (-)-DIPAMP;(R,R)-Diphenylbis-[(o-anisyl)-methylenephosphine];(R,R)-Ethylenebis[(2-methoxyphenyl)phenylphosphine], [(1R,2R)-(-)-Bis[(2-methoxyphenyl)phenylphosphino]ethane], (R,R)-1,2-Ethanediylbis[(2-methoxyphenyl)phenylphosphine], (R,R)-1,2-Bis[(2-methoxyphenyl)(phenylphosphino)]ethane;Ethylenebis(2-methoxyphenylphenylphosphine);Ethylenebis[(2-methoxyphenyl)phenylphosphine] | | CAS: | 55739-58-7 | | MF: | C28H28O2P2 | | MW: | 458.48 | | EINECS: | | Product Categories: | Chiral Phosphine;Asymmetric Synthesis;Phosphine Ligands;Synthetic Organic Chemistry;organophosphine ligand | | Mol File: | 55739-58-7.mol |
| (R,R)-DIPAMP Chemical Properties |
| Melting point | 102-104 °C | | alpha | -88o (C=1 IN CHLOROFORM) | | Boiling point | 580.2±45.0 °C(Predicted) | | refractive index | -85 ° (C=1, CHCl3) | | form | Crystalline Powder | | color | White | | optical activity | [α]22/D 81°, c = 1 in chloroform | | CAS DataBase Reference | 55739-58-7 |
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ACROS
| English |
| (R,R)-DIPAMP Usage And Synthesis |
| Uses | Rhodium DIPAMP catalysts have shown high activity and enantioselectivity in the asymmetric hydrogenation of enamides, enol acetates and olefins.
| | Chemical Properties | White crystalline powder | | Uses | (R,R)-DIPAMP is a reactant used in the synthesis of Rhodium diphosphine trinuclear complexes. | | Uses | (R, R)-DIPAMP can be used:- As a catalyst in the enantioselective [3+2] cycloaddition of γ-substituted allenoates with β-perfluoroalkyl enones and 3-butynoates with electron-deficient olefins to yield substituted cyclopentenes.
- To prepare its rhodium metal complexes, which are used as catalysts in asymmetric hydrogenation reactions.
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| (R,R)-DIPAMP Preparation Products And Raw materials |
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