675512

(R)-(-)-VAPOL-Hydrogenphosphat

• Synonym(e): (R)-2,2′-Diphenyl-3,3′-biphenanthryl-4,4′-diylphosphat, (R)-VAPOL Phosphorsäure, 18-Hydroxy-8,9-diphenyl-diphenanthro[4,3-d:3′,4′-f][1,3,2]dioxaphosphepin-18-oxid
• Empirische Formel (Hill-System): C₄₀H₂₅O₄P
• CAS-Nummer: 871130-18-6
• Molekulargewicht: 600.60
• MDL-Nummer: MFCD09265084
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 24885284
• NACRES: NA.22

Eigenschaften

• Form: solid
• Qualitätsniveau: 100
• SMILES String: OP1(=O)Oc2c(c(cc3ccc4ccccc4c23)-c5ccccc5)-c6c(O1)c7c(ccc8ccccc78)cc6-c9ccccc9
• InChI: 1S/C40H25O4P/c41-45(42)43-39-35-29(21-19-27-15-7-9-17-31(27)35)23-33(25-11-3-1-4-12-25)37(39)38-34(26-13-5-2-6-14-26)24-30-22-20-28-16-8-10-18-32(28)36(30)40(38)44-45/h1-24H,(H,41,42)
• InChIKey: YKIJNEDTUDPMNC-UHFFFAOYSA-N

Beschreibung

Anwendung

Catalyst involved in:

• Desymmetrization of meso-aziridines
• Asymmetric aza-Darzens aziridine synthesis
• Enantioselective ring-opening of mono-and bicyclic N-acyl meso aziridines
• Condensation of aldehydes with amino benzenesulfonamides
• Pictet-Spengler reactions

Useful chiral Bronsted acid catalyst in the addition of sulfonamides to Boc-activated aryl imines.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable