ChemicalBook > CAS DataBase List > S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate
S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate
- Product Name
- S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate
- CAS No.
- 929097-92-7
- Chemical Name
- S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate
- Synonyms
- SF110008;(S)-3,3'-Bis(triphenylsilyl)binaphthyl phosphate;(S)-3,3’-Bis(triphenylsilyl)-1,1’-binaphthyl-2,2’-diyl Hydrogenphosphate;(S)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate 96%;(S)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diyl hydrogen phosphate;(S)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diyl hydrogen phosphate;(S)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl Hydrogen Phosphate,99%e.e.;(S)-2,2''-Dihydroxy-3,3''-bis(triphenylsilyl)-1,1''-binaphthalene cyclic phosphate;(S)-(+)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BINAPHTHYL-2,2'-DIYLHYDROGENPHOSPHATE,MIN.98%[(S)-TIPSY];(11bS)-2,6-Bis(triphenylsilyl)-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin
- CBNumber
- CB82638520
- Molecular Formula
- C56H41O4PSi2
- Formula Weight
- 865.08
- MOL File
- 929097-92-7.mol
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S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate Property
- Melting point:
- 329-335°C
- alpha
- +210° (c=1.0, CHCl3)
- Density
- 1.32±0.1 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 1.17±0.20(Predicted)
- form
- solid
- color
- white to light-yellow
- optical activity
- [α]22/D +210°, c = 1 in chloroform
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 680184
- Product name
- (S)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate
- Purity
- 95%
- Packaging
- 100mg
- Price
- $114.8
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 15-0341
- Product name
- (S)-(+)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, min. 98% [(S)-TiPSY]
- Packaging
- 10mg
- Price
- $65
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 15-0341
- Product name
- (S)-(+)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, min. 98% [(S)-TiPSY]
- Packaging
- 100mg
- Price
- $493
- Updated
- 2024/03/01
ChemScene
- Product number
- CS-B0723
- Product name
- (S)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diylhydrogenphosphate
- Packaging
- 100mg
- Price
- $261
- Updated
- 2021/12/16
ChemScene
- Product number
- CS-B0723
- Product name
- (S)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diylhydrogenphosphate
- Packaging
- 1g
- Price
- $418
- Updated
- 2021/12/16
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S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate Chemical Properties,Usage,Production
Chemical Properties
Solid
Uses
(S)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate can be used as a catalyst:
- In the synthesis of 1,3-dioxolochroman skeletons by reacting 3-methyl-2-vinylindoles with ortho-quinone methides.
- In the exo-selective cyclization of mupirocin methyl ester.
- In the kinetic resolution of cyclic aliphatic syn-1,3-diols, which are used as valuable building blocks.
Reactions
- Chiral phosphoric acid catalyst used for the highly enantioselective Friedel-Crafts reaction of indoles with imines.
- Chiral phosphoric acid catalyst used for the highly enantioselective Friedel-Crafts reaction of pyrrole derivatives with N-acyl imines.
- Chiral phosphoric acid catalyst used for the enantioselective transfer hydrogenation of hydroxylactams providing enantioenriched tetrahydro-β-carbolines (in dioxane) at room temperature (up to 94% yield, 90% ee).
- [Rh2(OAc)4]/chiral phosphoric acid catalyst used for the enantioselective symmetric, three-component reaction of diazo compounds with imines and water yielding β-amino-α-hydroxy acid derivatives.
- Enantioselective desymmetrization of prochiral allenic diols via cooperative catalysis of Pd(OAc)2 and a chiral phosphoric acid.
S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate Preparation Products And Raw materials
Raw materials
Preparation Products
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S-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate Suppliers
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