Trichloroacetyl chloride → 2-Phenylthio-5-trichloroacetylpyrrole

HRID 1703273Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1703273
[C:1]1([S:7][C:8]2[NH:9][CH:10]=[CH:11][CH:12]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl:13][C:14]([Cl:19])([Cl:18])[C:15](Cl)=[O:16]>C(Cl)Cl>[C:1]1([S:7][C:8]2[NH:9][C:10]([C:15](=[O:16])[C:14]([Cl:19])([Cl:18])[Cl:13])=[CH:11][CH:12]=2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Komponenten

4

Edukt 2

HCID 6420Trichloroacetyl chlorideHCID 127893912-Phenylthiopyrrole

Produkt 1

HCID 204009762-Phenylthio-5-trichloroacetylpyrrole

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

2-Phenylthiopyrrole (1.75 g., 10 mmoles) was dissolved in 20 ml. of methylene chloride. Trichloroacetyl chloride (1.1 ml., 10 mmoles) was added and the reaction stirred for 3 hours at room temperature. The reaction mixture was washed with 20 ml. of water and concentrated to yield 2-phenylthio-5-trichloroacetylpyrrole, used directly in the next step.

Aufarbeitung

  1. washThe reaction mixture was washed with 20 ml
  2. concentrationof water and concentrated

Quellen und Nachweise

ORD-Eintrag
ord-3966835cb65c478283ea367f889976b0
Quelldatensatz
uspto-grants-1982_09
Patentnummer
US04351843

Notizen zur Reaktion

Wird geladen…