Sulfuryl chloride → HCID 86762023, Verbindung

HRID 39247Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 39247
S(Cl)([Cl:4])(=O)=O.[C:6](=[O:35])([O:10][CH:11]([O:13][C:14](=[O:34])[CH2:15][CH2:16][CH:17]([P:26]([O:31][CH2:32][CH3:33])([O:28][CH2:29][CH3:30])=[O:27])[P:18]([O:23][CH2:24][CH3:25])([O:20][CH2:21][CH3:22])=[O:19])[CH3:12])SCC>C(Cl)Cl>[CH2:21]([O:20][P:18]([CH:17]([P:26]([O:31][CH2:32][CH3:33])([O:28][CH2:29][CH3:30])=[O:27])[CH2:16][CH2:15][C:14]([O:13][CH:11]([O:10][C:6]([Cl:4])=[O:35])[CH3:12])=[O:34])([O:23][CH2:24][CH3:25])=[O:19])[CH3:22]

Komponenten

4

Edukt 2

HCID 24648Sulfuryl chlorideHCID 86762024S-Ethyl O-1-(4,4-bis(diethylphosphono)butanoyloxy)ethyl carbonothioate

Produkt 1

HCID 86762023HCID 86762023, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Reaktionsbedingungen

Temperatur
0 °C

Versuchsvorschrift

Sulfuryl chloride (78 μL, 0.96 mmol) was added drop-wise to a solution of 23 (237 mg, 0.48 mmol) in 10 mL of CH2Cl2 cooled to 0° C. The solution was stirred for 2 h. The solvent was removed under reduced pressure to afford chloroformate 24 and which was used for the next reaction without further purification.

Aufarbeitung

  1. customThe solvent was removed under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-6e28a8d386fe456a9190bdf5a12e38f0
Quelldatensatz
uspto-grants-2013_09
Patentnummer
US08524691B2

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