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443965-14-8

443965-14-8 Structure

443965-14-8 Structure
IdentificationBack Directory
[Name]

(11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-DIMETHYLAMINE
[CAS]

443965-14-8
[Synonyms]

(R)-SIPHOS
(S)-SIPHOS
(R)-SIPHOS(WS200888)
N-DIMETHYL-[(S)-1,1'-SPIROBIINDANE-7,7'-DIYL]PHOSPHORAMIDITE
N-DIMETHYL-[(R)-1,1'-SPIROBIINDANE-7,7'-DIYL]PHOSPHORAMIDITE
N-Dimethyl-[(R)-1,1'-spirobiindane-7,7'-diyl]phosphoramidite ,98%
N-DIMETHYL-[(R)-1,1-SPIROBIINDANE-7,7-DIYL]PHOSPHORAMIDITE, (R)-SIPHOS
(11AS)-(-)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-DIMETHYLAMINE
(11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-DIMETHYLAMINE
(11aR)-10,11,12,13-Tetrahydro-N,N-dimethyldiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-amine
(11aR)-(+)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-dimethylamine,min.98%(R)-SIPHOS
(11aR)-(+)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1μ,7μ-fg][1,3,2]dioxaphosphocin-5-dimethylamine, N-Dimethyl-[(R)-1,1μ-spirobiindane-7,7μ-diyl]phosphoramidite
[Molecular Formula]

C19H20NO2P
[MDL Number]

MFCD08459340
[MOL File]

443965-14-8.mol
[Molecular Weight]

325.34
Chemical PropertiesBack Directory
[Melting point ]

95-96°C
[alpha ]

+505° (c 0.5, CH2Cl2)
[form ]

solid
[color ]

white
[Sensitive ]

moisture sensitive
Hazard InformationBack Directory
[Chemical Properties]

White power
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Sodium hydroxide-->Hydrochloric acid-->Ethyl acetate-->Dichloromethane-->PETROLEUM ETHER-->Toluene-->Sodium chloride-->Acetone-->Sodium bicarbonate-->Hydrogen peroxide-->Palladium-->Hydrogen-->Nickel-->Benzyl chloride-->N,N-Diisopropylethylamine-->Sodium bromide-->Methanesulfonic acid-->Boron tribromide-->3-Hydroxybenzaldehyde-->(R)-1,1'-SPIROBIINDANE-7,7'-DIOL-->Cinchonidine-->Hexamethylphosphorous triamide
Safety DataBack Directory
[HS Code ]

29299090
Questions And AnswerBack Directory
[Reaction]

  1. Chiral ligands for the rhodium-catalyzed asymmetric hydrogenation of α-dehydroamino esters.
  2. Chiral ligands for the rhodium-catalyzed asymmetric hydrogenation of itaconic acid derivatives.
  3. Chiral ligands for rhodium-catalyzed asymmetric hydrogenation of β-dehydroaminoesters.
  4. Chiral ligands for rhodium-catalyzed asymmetric hydrogenation of enamides.
  5. Chiral ligands for rhodium-catalyzed asymmetric Pauson-Khand reaction.
  6. Chiral ligands for palladium-catalyzed asymmetric umpolung allylation of aldehydes.
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