Triisopropyl phosphite → HCID 86740094, Verbindung

HRID 462650

Reaktionsgleichung

Reaktionsgleichung von HRID 462650
[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:24])([F:23])[F:22])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10](Cl)=[O:11].[P:25]([O:34]C(C)C)([O:30][CH:31]([CH3:33])[CH3:32])[O:26][CH:27]([CH3:29])[CH3:28].P([O-])([O-])[O-]>CCOCC>[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:24])([F:23])[F:22])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([P:25](=[O:34])([O:30][CH:31]([CH3:33])[CH3:32])[O:26][CH:27]([CH3:29])[CH3:28])=[O:11]

Komponenten

5

Edukt 3

HCID 8304Triisopropyl phosphiteHCID 107908PhosphiteHCID 30177655-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoyl chloride

Produkt 1

HCID 86740094HCID 86740094, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3283Diethyl EtherLösungsmittel2×

Versuchsvorschrift

To a stirred solution of 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoyl chloride (3.8 g, 0.01 mole) in ether (100 ml) was added triisopropyl phosphite (2.1 g, 0.01 mole). The reaction was refluxed for one hour and the disappearance of phosphite monitored by v.p.c.. The ether was stripped off and the resulting oil placed under vacuum (1.0 mm) at 40° C. for two hours. The resulting amber liquid amounted to 5.2 g.

Aufarbeitung

  1. temperatureThe reaction was refluxed for one hour

Quellen und Nachweise

ORD-Eintrag
ord-d663a8a07cc54c2ca4b3463d9951d83c
Quelldatensatz
uspto-grants-1985_05
Patentnummer
US04517010

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