Carbon Tetrachloride → 2-CHLORO-1-(PHENYLSULFONYL)ETHYL p-BROMOPHENYL SULFIDE

HRID 1156376Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1156376
[CH:1]([S:3]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)(=[O:5])=[O:4])=[CH2:2].[Br:12][C:13]1[CH:18]=[CH:17][C:16]([S:19]Cl)=[CH:15][CH:14]=1.C(Cl)(Cl)(Cl)[Cl:22]>C(O)(=O)C>[Br:12][C:13]1[CH:18]=[CH:17][C:16]([S:19][CH:1]([S:3]([C:6]2[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=2)(=[O:4])=[O:5])[CH2:2][Cl:22])=[CH:15][CH:14]=1

Komponenten

5

Edukt 3

HCID 5943Carbon TetrachlorideHCID 79664Phenyl vinyl sulfoneHCID 11746248Benzenesulfenyl chloride, 4-bromo-

Produkt 1

HCID 130447982-CHLORO-1-(PHENYLSULFONYL)ETHYL p-BROMOPHENYL SULFIDE

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 176Acetic AcidLösungsmittel

Versuchsvorschrift

A solution of 24.8 g (0.147 mole) of phenyl vinyl sulfone in 50 ml of carbon tetrachloride and 25 ml of glacial acetic acid at 28° was treated with 32.8 g (0.146 mole) of p-bromobenzenesulfenyl chloride. A 4° exotherm occurred. The reaction mixture was allowed to stand for 72 hours. The solvent was removed by evaporation at reduced pressure. The residue was recrystallized from 50 ml of benzene to give colorless needles, m.p. 97.5°-98.5°.

Aufarbeitung

  1. customA 4°
  2. customThe solvent was removed by evaporation at reduced pressure
  3. customThe residue was recrystallized from 50 ml of benzene
  4. customto give colorless needles, m.p. 97.5°-98.5°

Quellen und Nachweise

ORD-Eintrag
ord-19000674233748c59ed3c02bd7ac48e6
Quelldatensatz
uspto-grants-1982_06
Patentnummer
US04335142

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