Sodium Hydroxide → HCID 22936638、化合物

HRID 853240ノート

反応式

HRID 853240 の反応式
[C:1]([C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][C:12]=1[O:13][CH2:14][CH2:15][CH2:16][C:17]([O:19]C)=[O:18])[N:9]=[CH:8][CH:7]=[C:6]2[O:21][C:22]1[CH:27]=[CH:26][C:25]([NH:28][C:29]([NH:31][C:32]2[CH:37]=[CH:36][C:35]([O:38][CH3:39])=[CH:34][CH:33]=2)=[O:30])=[CH:24][CH:23]=1)#[N:2].[OH-].[Na+]>CO>[C:1]([C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][C:12]=1[O:13][CH2:14][CH2:15][CH2:16][C:17]([OH:19])=[O:18])[N:9]=[CH:8][CH:7]=[C:6]2[O:21][C:22]1[CH:23]=[CH:24][C:25]([NH:28][C:29]([NH:31][C:32]2[CH:37]=[CH:36][C:35]([O:38][CH3:39])=[CH:34][CH:33]=2)=[O:30])=[CH:26][CH:27]=1)#[N:2]

参加物

4

反応物 2

HCID 14798Sodium HydroxideHCID 10143024HCID 10143024、化合物

生成物 1

HCID 22936638HCID 22936638、化合物

試薬・触媒・溶媒 1

HCID 887Methanol溶媒

反応条件

温度
80 °C

実験手順

N-(4-(6-Cyano-7-(3-methoxycarbonylpropoxy)-4-quinolyl)oxyphenyl)-N′-(4-methoxyphenyl)urea (100 mg) was added to a methanol (16 ml) and 2N aqueous sodium hydroxide (3 ml) mixed solvent, and the mixture was heated and stirred at 80° C. for 35 minutes. The reaction solution was filtered, and then 1.2 ml of aqueous 5N hydrochloric acid was added. The precipitated solid was filtered out and washed with methanol and then ether to obtain 50 mg of the target substance as a light yellow solid.

後処理

  1. additionmixed solvent
  2. temperaturethe mixture was heated
  3. filtrationThe reaction solution was filtered
  4. addition1.2 ml of aqueous 5N hydrochloric acid was added
  5. filtrationThe precipitated solid was filtered out
  6. washwashed with methanol
  7. customether to obtain 50 mg of the target substance as a light yellow solid

出典と根拠

ORDレコード
ord-1b05fea370ff42b887f99bc58f1a1f75
出典データセット
uspto-grants-2007_08
特許番号
US07253286B2

反応ノート

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