Diethyl Ether → HCID 12201360, Verbindung

HRID 1605996Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1605996
[Cl:1][C:2]1[C:3](=[O:10])[CH:4]=[CH:5][C:6](=[O:9])[C:7]=1[Cl:8].[N+:11](=[CH2:13])=[N-:12].[CH3:14]COCC>>[Cl:1][C:2]1[C:3](=[O:10])[C:4]2[CH:13]=[N:11][N:12]([CH3:14])[C:5]=2[C:6](=[O:9])[C:7]=1[Cl:8]

Komponenten

4

Edukt 3

HCID 3283Diethyl EtherHCID 9550DiazomethaneHCID 1384232,3-Dichloro-1,4-benzoquinone

Produkt 1

HCID 12201360HCID 12201360, Verbindung

Versuchsvorschrift

2,3-Dichlorobenzoquinone (22 grams) was added portionwise to a stirred solution of diazomethane (14 grams) in ether (500 milliliters) maintained at a temperature below 15° C. A pale yellow solid separated out from the solution, and this was filtered off and dried to yield the desired product having a melting point of 176°-177° C.

Aufarbeitung

  1. temperaturemaintained at a temperature below 15° C
  2. customA pale yellow solid separated out from the solution
  3. filtrationthis was filtered off
  4. customdried

Quellen und Nachweise

ORD-Eintrag
ord-adbe37ebfb0d4cee85319ebe0fa69086
Quelldatensatz
uspto-grants-1976_04
Patentnummer
US03952003

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