Thionyl Chloride → 3-Ethylbenzoyl chloride

HRID 1062644

反応式

HRID 1062644 の反応式
[CH2:1]([C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][CH:11]=1)[C:6](O)=[O:7])[CH3:2].S(Cl)([Cl:14])=O>CN(C)C=O>[CH2:1]([C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][CH:11]=1)[C:6]([Cl:14])=[O:7])[CH3:2]

参加物

4

反応物 2

HCID 24386Thionyl ChlorideHCID 96207Benzoic acid, 3-ethyl-

生成物 1

HCID 128093233-Ethylbenzoyl chloride

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide触媒

実験手順

3-Ethylbenzoic acid (9.40 g, 62.6 mmol) was added slowly to thionyl chloride (45 mL) at 0° C., and N,N-dimethylformamide (3 drops) was added dropwise. The obtained reaction mixture was refluxed under heating as it was for 2 h. The reaction mixture was concentrated and used without purification in the next reaction.

後処理

  1. customThe obtained reaction mixture
  2. temperaturewas refluxed
  3. temperatureunder heating as it
  4. concentrationThe reaction mixture was concentrated
  5. customused without purification in the next reaction

出典と根拠

ORDレコード
ord-d2a2341ea8204d60af313ec6cefd3139
出典データセット
uspto-grants-2005_11
特許番号
US06962933B1

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