| Identification | Back Directory | [Name]
(2R,3R)-(-)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPT-5-ENE | [CAS]
71042-55-2 | [Synonyms]
(-)-NORPHOS
(R,R)-NORPHOS
(2R,3R)-(-)-Norphos
(2R,3R)-(-)-2,3-BIS(DIPHENYLPHOSPHINO) B IC.(2.2.1)HEPT-5-EN
(1α,4α)-5β,6α-Bis(diphenylphosphino)bicyclo[2.2.1]hepta-2-ene
(1β,4β)-5β,6α-Bis(diphenylphosphino)bicyclo[2.2.1]hepta-2-ene
(2R,3R)-(-)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPT-5-ENE
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)-bicylo[2.2.1]hept-5-ene
[1S,2R,3R,4R,(-)]-2β,3α-Bis(diphenylphosphino)bicyclo[2.2.1]hepta-5-ene
[[1S,4R,(-)]-Bicyclo[2.2.1]hepta-5-ene-2β,3α-diyl]bis(diphenylphosphine)
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene, min. 95%
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicycle(2.2.1)hept-5-ene, (R,R)-NORPHOS
(2R,3R)-(-)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPT-5-ENE (R,R)-NORPHOS
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene,min.95%(R,R)-NORPHOS
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicycle(2.2.1)hept-5-ene, Min. 97% (R,R)-NORPHOS | [Molecular Formula]
C31H28P2 | [MDL Number]
MFCD00085365 | [MOL File]
71042-55-2.mol | [Molecular Weight]
462.5 |
| Chemical Properties | Back Directory | [Melting point ]
120-125 °C
| [alpha ]
-47° (c 1, CHCl3) | [Boiling point ]
577.0±50.0 °C(Predicted) | [storage temp. ]
2-8°C
| [form ]
crystal | [color ]
white | [Sensitive ]
air sensitive |
| Questions and Answers (Q&A) | Back Directory | [Reactions]
- Ligand used in the enantioselective rhodium catalyzed hydrogenation of α–dehydroaminoesters and enamides.
- Ligand used in the enantioselective rhodium catalyzed hydroboration of cyclopropenes.
- Ligand used in the asymmetric rhodium catalyzed cleavage of racemic 1,3-oxazolidines.
- Iridium or Rhodium-catalyzed asymmetric Diels-Alder reaction.
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TCI AMERICA
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