Reaktion #521490

ord-241ae64773394f13b9e7dc796654469b

Reaktionsgleichung

[Cd+2].[Cl-].[Cl-]
cadmium chloride
Cn1sc(Cl)cc1=O
5-chloro-2-methyl-3-isothiazolone
→
Cn1sc(Cl)cc1=O.[Cd+2].[Cl-].[Cl-]
product
Cn1sc(Cl)cc1=O.[Cd+2].[Cl-].[Cl-]
5-Chloro-2-methyl-3-isothiazolone cadmium(II)chloride

Edukte

[Cd+2].[Cl-].[Cl-]
cadmium chloride
Cn1sc(Cl)cc1=O
5-chloro-2-methyl-3-isothiazolone

Reagenzien

Keine

Lösungsmittel

CCO
ethanol
CCO
ethanol

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    SonstigeA white precipitate formed immediately
  2. 2
    FiltrationThe mixture was filtered
  3. 3
    Sonstigeair dried

Vorschrift

To a solution of 5.5 g (0.03 mole) of anhydrous cadmium chloride in 120 ml of ethanol was added a solution of 4.5 g (0.03 mole) of 5-chloro-2-methyl-3-isothiazolone in 25 ml of ethanol. A white precipitate formed immediately. The mixture was filtered and air dried to yield 10.0 g (100%) of product, m.p. >250° C.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US04396413uspto-grants-1983_08