(S,S',R,R')-Tangphos
(S,S',R,R')-Tangphos structure
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Common Name | (S,S',R,R')-Tangphos | ||
|---|---|---|---|---|
| CAS Number | 470480-32-1 | Molecular Weight | 286.37300 | |
| Density | N/A | Boiling Point | 353.584ºC at 760 mmHg | |
| Molecular Formula | C16H32P2 | Melting Point | 60-65ºC | |
| MSDS | Chinese USA | Flash Point | 176.043ºC | |
| Name | (2R)-1-tert-butyl-2-[(2R)-1-tert-butylphospholan-2-yl]phospholane |
|---|---|
| Synonym | More Synonyms |
| Boiling Point | 353.584ºC at 760 mmHg |
|---|---|
| Melting Point | 60-65ºC |
| Molecular Formula | C16H32P2 |
| Molecular Weight | 286.37300 |
| Flash Point | 176.043ºC |
| Exact Mass | 286.19800 |
| PSA | 27.18000 |
| LogP | 5.87200 |
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~%
(S,S',R,R')-Tangphos CAS#:470480-32-1 |
| Literature: Tang, Wenjun; Zhang, Xumu Angewandte Chemie - International Edition, 2002 , vol. 41, # 9 p. 1612 - 1614 |
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Highly efficient synthesis of chiral beta-amino acid derivatives via asymmetric hydrogenation.
Org. Lett. 4 , 4159, (2002) The Rh-TangPhos complex is an efficient hydrogenation catalyst for making chiral beta-amino acid derivatives. With the Rh-TangPhos system, high enantioselectivities (up to 99.6%) and turnover numbers ... |
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Asymmetric hydrogenation of itaconic acid and enol acetate derivatives with the Rh-TangPhos catalyst.
Org. Lett. 5 , 205, (2003) [reaction: see text] The Rh-TangPhos catalyst has been used for asymmetric hydrogenation of itaconic acid and enol acetate derivatives. A variety of chiral 2-substituted succinic acids and chiral acet... |
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A chiral 1,2-bisphospholane ligand with a novel structural motif: applications in highly enantioselective Rh-catalyzed hydrogenations.
Angew. Chem. Int. Ed. Engl. 41 , 1612, (2002)
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| (1S,1S',2R,2R')-1,1'-di-tert-butyl-(2,2')-diphospholane |
| (S,S',R,R')-Tangphos |
| (S,S inverted exclamation marka,R,R inverted exclamation marka)-TangPhos |
| (1S,1S inverted exclamation marka,2R,2R inverted exclamation marka)-1,1 inverted exclamation marka-Di-tert-butyl-(2,2 inverted exclamation marka)-diphospholane |
| 1S,1S',2R,2R'-1,1'-di-t-butyl-[2,2']diphospholane |
| (1S,1'S,2R,2'R)-1,1'-di-tert-butyl-[2,2']-diphospholanyl |
| MFCD06658118 |
| (2R,2'R)-1,1'-Bis(2-Methyl-2-Propanyl)-2,2'-Biphospholane |