Trifluoromethanesulfonic acid → Diphenyliodonium trifluoromethanesulfonate

HRID 1168019

反応式

HRID 1168019 の反応式
COP([O-])(OC)=O.[C:8]1([I+:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1.[F:21][C:22]([F:28])([F:27])[S:23]([OH:26])(=[O:25])=[O:24]>C(Cl)Cl>[O-:26][S:23]([C:22]([F:28])([F:27])[F:21])(=[O:25])=[O:24].[C:15]1([I+:14][C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=2)[CH:16]=[CH:17][CH:18]=[CH:19][CH:20]=1

参加物

4

反応物 2

HCID 62406Trifluoromethanesulfonic acidHCID 22995015Diphenyliodonium dimethylphosphate

生成物 1

HCID 2737137Diphenyliodonium trifluoromethanesulfonate収率 72%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

実験手順

Diphenyliodonium dimethylphosphate (315 mg; 1 mmol) and trifluoromethanesulfonic acid (158 mg; 1.01 mmol) were dissolved in methylene chloride (10 ml), and the resultant mixture was stirred. Half volume of the solvent was removed from the methylene chloride solution through distillation, and ether (50 ml) was added thereto. The mixture was stirred, to thereby precipitate 109 mg of the target compound as white crystals (yield: 72%).

後処理

  1. customHalf volume of the solvent was removed from the methylene chloride solution through distillation, and ether (50 ml)
  2. additionwas added

出典と根拠

ORDレコード
ord-0f20c81ad4654943958ba708f4ecdfd9
出典データセット
uspto-grants-2003_09
特許番号
US06620957B1

関連ノート

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