Sodium Methoxide → HCID 67080552、化合物

HRID 1021549ノート

反応式

HRID 1021549 の反応式
[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[O:12][C:13]1[CH:18]=[CH:17][C:16]([C:19](=[O:32])[NH:20][CH2:21][CH:22]([C:25]3[CH:30]=[CH:29][C:28]([Cl:31])=[CH:27][CH:26]=3)[O:23][CH3:24])=[CH:15][CH:14]=1)[O:8][CH2:7][CH2:6][CH:5]2[C:33]([OH:35])=[O:34].C[O-].[Na+:38]>CO>[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[O:12][C:13]1[CH:18]=[CH:17][C:16]([C:19](=[O:32])[NH:20][CH2:21][CH:22]([C:25]3[CH:26]=[CH:27][C:28]([Cl:31])=[CH:29][CH:30]=3)[O:23][CH3:24])=[CH:15][CH:14]=1)[O:8][CH2:7][CH2:6][CH:5]2[C:33]([O-:35])=[O:34].[Na+:38]

参加物

4

反応物 2

HCID 10942334Sodium MethoxideHCID 67080412HCID 67080412、化合物

生成物 1

HCID 67080552HCID 67080552、化合物収率 95.9%

試薬・触媒・溶媒 1

HCID 887Methanol溶媒2 回

実験手順

To a solution of 6-chloro-7-(4-(2-(4-chlorophenyl)-2-methoxyethylcarbamoyl)phenoxy)chroman-4-carboxylic acid (0.056 g, 0.108 mmol) in methanol (2 ml) was added 0.5M sodium methanolate in methanol (0.228 ml, 0.114 mmol), and the reaction was stirred for 16 hours. The reaction was concentrated, and the residue was taken up in dichloromethane and hexanes, and concentrated to yield 56 mg of the title compound (95.9% yield). MS (apci) m/z=515.8 (M-Na+2H).

後処理

  1. concentrationThe reaction was concentrated
  2. concentrationhexanes, and concentrated

出典と根拠

ORDレコード
ord-6e9e909d1df8476b879755789a80ddfe
出典データセット
uspto-grants-2014_05
特許番号
US08716498B2

反応ノート

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