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(R)-(-)-VAPOL hydrogenphosphate

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Formula: C40H25 O4 P
CAS: 871130-18-6
search Element: hydrogenphosphate vapol
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Identification

Structural Formula
(R)-(-)-VAPOL hydrogenphosphate
CAS:
871130-18-6
EINECS:
Molecular Formula:
C40H25 O4 P
MDL:
SMILES:
OP1(=O)OC2=C3C(C=CC4=C3C=CC=C4)=CC(C3=CC=CC=C3)=C2C2=C(O1)C1=C(C=CC3=C1C=CC=C3)C=C2C1=CC=CC=C1
Synonym:
(R)-VAPOL HYDROGENPHOSPHATE ; (R)-VAPOL phosphoric acid, 18-Hydroxy-8,9-diphenyl-diphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepin-18-oxide, (R)-2,2'-Diphenyl-3,3'-biphenanthryl-4,4'-diyl phosphate ; Diphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepin,18-hydroxy-8,9-diphenyl-, 18-oxide, (8aR)-


Description

(R)-(-)-VAPOL hydrogenphosphate is a useful chiral Bronsted acid catalyst in the addition of sulfonamides to Boc-activated aryl imines. It is a Catalyst involved in desymmetrization of meso-aziridines and asymmetric aza-Darzens aziridine synthesis. It is also a enantioselective ring-opening of mono-and bicyclic N-acyl meso aziridines, condensation of aldehydes with amino benzenesulfonamides and Pictet-Spengler reactions.


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Santa Cruz Biotechnology, Inc.
253383
Dayang Chem (Hangzhou) Co.,Ltd.
DC480519220
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Properties for (R)-(-)-VAPOL hydrogenphosphate

Molecular Weight:
600.60 g·mol−1
Melting point:
>300 ºC
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Alternative Distributors of [(R)-(-)-VAPOL hydrogenphosphate]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
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Downloads

Mol File:
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MSDS:
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