Sodium Iodide → HCID 12852738, Verbindung

HRID 1105882Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1105882
Cl[C:2]1[S:6][N:5]([CH2:7][CH2:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)[C:4](=[O:15])[CH:3]=1.[Na+].[CH2:17]([N:24]([CH2:28][C:29]1[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=1)[C:25](=[S:27])[S-:26])[C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1.[I-].[Na+]>C(O)C>[CH2:28]([N:24]([CH2:17][C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1)[C:25]([S:27][C:2]1[S:6][N:5]([CH2:7][CH2:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)[C:4](=[O:15])[CH:3]=1)=[S:26])[C:29]1[CH:30]=[CH:31][CH:32]=[CH:33][CH:34]=1

Komponenten

5

Edukt 3

HCID 5238Sodium IodideHCID 4676203Carbamodithioic acid, bis(phenylmethyl)-, sodium saltHCID 13013787HCID 13013787, Verbindung

Produkt 1

HCID 12852738HCID 12852738, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

To a solution of 4.8 g. (0.02 mole) of 5-chloro-2-phenethyl-4-isothiazolin-3-one in 35 ml of ethanol was added 5.9 g. (0.02 mole) of N,N-dibenzyldithiocarbamic acid sodium salt followed by 0.15 g. sodium iodide. The mixture was concentrated in vacuo and the residue was treated with 300 ml of boiling hexane under reflux. The hexane solution decanted and cooled to give 0.63 g. of the named product, mp 98°-100°.

Aufarbeitung

  1. concentrationThe mixture was concentrated in vacuo
  2. additionthe residue was treated with 300 ml of boiling hexane
  3. temperatureunder reflux
  4. customThe hexane solution decanted
  5. temperaturecooled
  6. customto give 0.63 g

Quellen und Nachweise

ORD-Eintrag
ord-478a3cafc896449abcdd376d7e565764
Quelldatensatz
uspto-grants-1982_01
Patentnummer
US04310590

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