Hydrochloric Acid → 25442-63-1

HRID 2109023ノート

反応式

HRID 2109023 の反応式
C([NH:4][C:5]1[CH:10]=[CH:9][C:8]([S:11]([CH2:14][CH2:15][N:16]([CH2:19][CH3:20])[CH2:17][CH3:18])(=[O:13])=[O:12])=[CH:7][CH:6]=1)(=O)C.Cl>C(O)C>[CH2:19]([N:16]([CH2:17][CH3:18])[CH2:15][CH2:14][S:11]([C:8]1[CH:7]=[CH:6][C:5]([NH2:4])=[CH:10][CH:9]=1)(=[O:13])=[O:12])[CH3:20]

参加物

4

反応物 2

HCID 313Hydrochloric AcidHCID 69065330HCID 69065330、化合物

生成物 1

HCID 41421425442-63-1

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

9.85 g of N-acetyl-4-(2-diethylamino-ethyl-sulphonyl)-aniline (educt XVII) are dissolved in 25 ml of ethanol and 100 ml of 3N hydrochloric acid are added. The mixture is stirred for 1 hour at reflux temperature. After cooling it is neutralised, extracted three times with methylene chloride, dried over magnesium sulphate and finally the solvent is eliminated.

後処理

  1. temperatureat reflux temperature
  2. temperatureAfter cooling it
  3. extractionextracted three times with methylene chloride
  4. dry with materialdried over magnesium sulphate

出典と根拠

ORDレコード
ord-f9ce0c221a7944b390771b1a679bba56
出典データセット
uspto-grants-2009_04
特許番号
US07514468B2

反応ノート

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