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| | (1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE Basic information |
| Product Name: | (1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE | | Synonyms: | (S,S',R,R')-TANGPHOS;(S,S,R,R)-TANGPHOS;(1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE;(1S,1S',2R,2R')-1,1'-DI-TERT-BUTYL-(2,2')-DIPHOSPHOLANE;(1S,1'S,2R,2'R)-(+)-1,1'-Di-t-butyl-[2,2']-diphospholane,min.95%(S,S,R,R)-TANGPHOS;(1S,1S'',2R,2R'')-(+)-1,1''-DI-T-BUTYL-[2,2'']-DIPHOSPHOLANE (S,S,R,R)-TANGPHOS;2,2'-Biphospholane, 1,1'-bis(1,1-dimethylethyl)-, (1S,1'S,2R,2'R)-;(2R)-1-tert-butyl-2-[(2R)-1-tert-butylphospholan-2-yl]phospholane | | CAS: | 470480-32-1 | | MF: | C16H32P2 | | MW: | 286.37 | | EINECS: | | | Product Categories: | | | Mol File: | 470480-32-1.mol | ![(1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE Structure](CAS/GIF/470480-32-1.gif) |
| | (1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE Chemical Properties |
| Melting point | 60-65 °C | | Boiling point | 353.6±12.0 °C(Predicted) |
| | (1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE Usage And Synthesis |
| Uses | Chiral Quest Phosphine Ligands for Asymmetric Hydrogenation
Catalytic ligand used in:
- Preparation of α-borono-substituted alkylarenes by asymmetric hydroboration of styrenes catalyzed by copper(I)
- Enantioselective synthesis of spiroindane di-Me acetic acid via hydrogenation of spiroindane di-Me acetic acid catalyzed by Ru(II)
- Asymmetric γ-addition of thiols to allenoates
- Rhodium-catalyzed intermolecular enantioselective hydroacylation of alkynes to give alpha- and beta-substituted unsaturated ketones by kinetic resolution
- Stereoselective preparation of β-amino nitriles via rhodium-catalyzed asymmetric hydrogenation of amino acrylonitriles
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| | (1S,1S',2R,2R')-(+)-1,1'-DI-T-BUTYL-[2,2']-DIPHOSPHOLANE Preparation Products And Raw materials |
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