Cadmium chloride, dihydrate → 5-Chloro-2-methyl-3-isothiazolone cadmium(II)chloride

HRID 434308

反応式

HRID 434308 の反応式
[Cl-:1].[Cd+2:2].[Cl-].[Cl:4][C:5]1[S:9][N:8]([CH3:10])[C:7](=[O:11])[CH:6]=1>C(O)C>[Cl:4][C:5]1[S:9][N:8]([CH3:10])[C:7](=[O:11])[CH:6]=1.[Cl-:1].[Cd+2:2].[Cl-:4]

参加物

4

反応物 2

HCID 24633Cadmium chloride, dihydrateHCID 333445-Chloro-2-methyl-4-isothiazolin-3-one

生成物 1

HCID 867364695-Chloro-2-methyl-3-isothiazolone cadmium(II)chloride収率 200.3%

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒2 回

実験手順

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.

後処理

  1. customA white precipitate formed immediately
  2. filtrationThe mixture was filtered
  3. customair dried

出典と根拠

ORDレコード
ord-241ae64773394f13b9e7dc796654469b
出典データセット
uspto-grants-1983_08
特許番号
US04396413

関連ノート

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