Thionyl Chloride → 4-[(2-methylbenzoyl)amino]benzoyl Chloride

HRID 355829

反応式

HRID 355829 の反応式
[CH3:1][C:2]1[CH:19]=[CH:18][CH:17]=[CH:16][C:3]=1[C:4]([NH:6][C:7]1[CH:15]=[CH:14][C:10]([C:11](O)=[O:12])=[CH:9][CH:8]=1)=[O:5].S(Cl)([Cl:22])=O>>[CH3:1][C:2]1[CH:19]=[CH:18][CH:17]=[CH:16][C:3]=1[C:4]([NH:6][C:7]1[CH:15]=[CH:14][C:10]([C:11]([Cl:22])=[O:12])=[CH:9][CH:8]=1)=[O:5]

参加物

3

反応物 2

HCID 24386Thionyl ChlorideHCID 116158144-[(2-methylbenzoyl)amino]benzoic Acid

生成物 1

HCID 107074414-[(2-methylbenzoyl)amino]benzoyl Chloride

実験手順

A mixture of 10.3 g of 4-[(2-methylbenzoyl)amino]benzoic acid and 32 ml of thionyl chloride is refluxed for 1.5 hours. The solution is concentrated under vacuum. Toluene is added and the solvent removed under vacuum. Toluene is added and the mixture chilled and filtered to give a yellow solid, m.p. 135°-141° C.

後処理

  1. temperatureis refluxed for 1.5 hours
  2. concentrationThe solution is concentrated under vacuum
  3. additionToluene is added
  4. customthe solvent removed under vacuum
  5. additionToluene is added
  6. temperaturethe mixture chilled
  7. filtrationfiltered
  8. customto give a yellow solid, m.p. 135°-141° C.

出典と根拠

ORDレコード
ord-3fedcfd2195441e7b8d0d1f2be5d5cee
出典データセット
uspto-grants-1998_11
特許番号
US05834461

関連ノート

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