1-(3,3-Dimethyl-2-oxobutyl)thiolan-1-ium bromide → 2-Oxo-3,3-dimethylbutyl-thiacyclopentanium nonafluorobutanesulfonate

HRID 988946

反応式

HRID 988946 の反応式
FC(F)(F)S([O-])(=O)=O.[K+].[Br-].[O:11]=[C:12]([C:19]([CH3:22])([CH3:21])[CH3:20])[CH2:13][S+:14]1[CH2:18][CH2:17][CH2:16][CH2:15]1.[F:23][C:24]([F:39])([F:38])[C:25]([F:37])([F:36])[C:26]([F:35])([F:34])[C:27]([F:33])([F:32])[S:28]([O-:31])(=[O:30])=[O:29].[K+]>>[F:39][C:24]([F:23])([F:38])[C:25]([F:36])([F:37])[C:26]([F:34])([F:35])[C:27]([F:32])([F:33])[S:28]([O-:31])(=[O:30])=[O:29].[O:11]=[C:12]([C:19]([CH3:22])([CH3:21])[CH3:20])[CH2:13][S+:14]1[CH2:18][CH2:17][CH2:16][CH2:15]1

参加物

4

反応物 3

HCID 225645781-(3,3-Dimethyl-2-oxobutyl)thiolan-1-ium bromide2 回HCID 23664779Potassium TrifluoromethanesulfonateHCID 23675274Potassium perfluorobutanesulfonate

生成物 1

HCID 225645872-Oxo-3,3-dimethylbutyl-thiacyclopentanium nonafluorobutanesulfonate収率 52%

実験手順

The synthesis was carried out under radiation from a yellow lamp. The synthesis was similar to the “Synthesis 5” except that the potassium trifluoromethanesulfonate and the 2-oxo-3,3-dimethylbutyl-thiacyclopentanium bromide were replaced with potassium nonafluorobutanesulfonate and 2-oxo-3,3,-dimethylbutyl-thiacyclopentanium bromide, respectively. The present inventors obtained 2-oxo-3,3-dimethylbutyl-thiacyclopentanium nonafluorobutanesulfonate. The yield was 52%, and the melting point was 79.5 degrees in centigrade.

後処理

  1. customThe synthesis was carried out under radiation from a yellow lamp

出典と根拠

ORDレコード
ord-153c3e2a229f4f57bb08861ed500550b
出典データセット
uspto-grants-2003_10
特許番号
US06638685B2

関連ノート

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