Reaktionsgleichung
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([NH:8][C:9](OC)=[O:10])[C:3]=1[CH3:13].P(Cl)(Cl)(Cl)(Cl)Cl>ClC1C=CC=CC=1>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([N:8]=[C:9]=[O:10])[C:3]=1[CH3:13]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A mixture of the above-mentioned 1-chloro-2-methyl-3-methoxycarbonylaminobenzene 5.80 g, phosphorus pentachloride 7.53 g and chlorobenzene 50 mL was stirred with heating under reflux for one hour. The reaction mixtures were concentrated under reduced pressure to give 1-chloro-3-isocyanato-2-methylbenzene.
Aufarbeitung
- temperaturewith heating
- temperatureunder reflux for one hour
- customThe reaction mixtures
- concentrationwere concentrated under reduced pressure
Quellen und Nachweise
- ORD-Eintrag
- ord-c07e86bf39de478ca7a81d6dc5d44939
- Quelldatensatz
- uspto-grants-2016_07
- Patentnummer
- US09380782B2
Verknüpfte Notizen
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