Benzoyl chloride → HCID 20145253、化合物

HRID 648641ノート

反応式

HRID 648641 の反応式
[C:1](Cl)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[NH2:10][C:11]1[CH:12]=[CH:13][C:14]([N:32]2[CH2:37][CH2:36][CH2:35][CH2:34][CH2:33]2)=[C:15]([CH:17]([CH:19]([C:29]([NH2:31])=[O:30])[C:20]2[CH:28]=[CH:27][C:23]([C:24]([OH:26])=[O:25])=[CH:22][CH:21]=2)[CH3:18])[CH:16]=1.C(N(CC)CC)C>CN(C)C=O>[C:1]([NH:10][C:11]1[CH:12]=[CH:13][C:14]([N:32]2[CH2:37][CH2:36][CH2:35][CH2:34][CH2:33]2)=[C:15]([CH:17]([CH:19]([C:29]([NH2:31])=[O:30])[C:20]2[CH:28]=[CH:27][C:23]([C:24]([OH:26])=[O:25])=[CH:22][CH:21]=2)[CH3:18])[CH:16]=1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

参加物

5

反応物 3

HCID 7412Benzoyl chlorideHCID 8471TriethylamineHCID 20145241HCID 20145241、化合物

生成物 1

HCID 20145253HCID 20145253、化合物

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

An amount of 0.30 ml (2.62 m mol) of benzoyl chloride was added dropwise to a solution of 1 gm (2.62 m mol) of 4-[(1-(5-amino-2-piperidino-phenyl)-ethyl)-aminocarbonylmethyl]-benzoic acid and of 0.37 ml (2.62 m mol) of triethylamine in 10 ml of anhydrous dimethyl formamide. After stirring for two hours at 20° to 30° C., the reaction mixture was evaporated in vacuo and distributed between water and ethyl acetate. The organic phase was dried, filtered, and evaporated in vacuo. The evaporation residue (1.12 gm) was recrystallized from ethanol by addition of activated charcoal.

後処理

  1. customthe reaction mixture was evaporated in vacuo
  2. customThe organic phase was dried
  3. filtrationfiltered
  4. customevaporated in vacuo
  5. customThe evaporation residue (1.12 gm) was recrystallized from ethanol by addition of activated charcoal

出典と根拠

ORDレコード
ord-17f02ebd966d463e845530d2aa1aef43
出典データセット
uspto-grants-1988_04
特許番号
US04735959

反応ノート

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