(11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
Synonym(s):(R)-3,3′-Bis(9-phenanthryl)-1,1′-binaphthalene-2,2′-diyl hydrogen phosphate
- CAS NO.:864943-22-6
- Empirical Formula: C48H29O4P
- Molecular Weight: 700.72
- MDL number: MFCD12546016
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-16 09:53:35
What is (11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide?
The Uses of (11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
Catalyst for:
- Asymmetric hydrogenation cascade
- Enantioselective Friedel-Crafts reaction
- Asymmetric hydrogenation of 2-substituted quinolines
- Chiral Broensted acid catalyzed enantioselective a-aminoxylation of ene carbamates
- Preparation of β-carbolines via diastereo- and enantioselective N-acyliminium cyclization cascades of tryptamines and keto acids/esters
- Asymmetric transfer hydrogenation of substituted quinoxalines
Properties of (11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
| Melting point: | 390-400°C |
| Density | 1.46±0.1 g/cm3(Predicted) |
| storage temp. | -20°C |
| pka | 1.11±0.20(Predicted) |
| optical activity | [α]22/D 44.0°, c = 1 in DMSO |
| CAS DataBase Reference | 864943-22-6 |
Safety information for (11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. |
Computed Descriptors for (11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
New Products
Indole Methyl Resin tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Boc-His(Boc)-OH 2-CTC Resin 4-Chloro-7-tosy1-7Hpyrrolo[2,3-d]pyrimidine 5,7-Dibromo-1H-indole 2,5-dichloro-N-hydroxy-4,6-dimethylpyridine-3-carboximidamide 2,2-Dimethoxy-7-azaspiro[3.5]nonane hydrochloride 4-chloromethyl-5-methyl-1,3-dioxol-2-one (DMDO-Cl) R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDIIMIDAZOLE 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) N-METHYL INDAZOLE-3-CARBOXYLIC ACID 4-((2-hydroxyethyl)thio)benzoic acid 1-(TERT-BUTOXYCARBONYL)-2-PYRROLIDINONE Methyl 6-methylnicotinate 3-Pyridineacrylic acid tert-Butyl carbazate TETRAHYDRO-2H-PYRAN-3-OL 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile 2,4-dihydroxybenzaldehyde 1,3-Diethyl-1,3-Diphenylurea Methyl 2-methylquinoline-6-carboxylateRelated products of tetrahydrofuran
![(11bR)-2,6-Di-1-pyrenyl-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin](https://img.chemicalbook.in/CAS/20210111/GIF/2270966-57-7.gif)
![R-4-oxide-2,6-di-9-anthracenyl-8,9,10,11,12,13,14,15-octahydro-4-hydroxy--Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin](https://img.chemicalbook.in/CAS/20200611/GIF/1011465-29-4.gif)
![R-3,3'-bis[4-(trifluoroMethyl)phenyl]-[1,1'-Binaphthalene]-2,2'-diol](https://img.chemicalbook.in/CAS/20150408/GIF/791616-58-5.gif)





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