Hydrochloric Acid → HCID 59320781、化合物

HRID 341225ノート

反応式

HRID 341225 の反応式
C([O:3][C:4](=[O:31])/[CH:5]=[CH:6]/[C:7]1[CH:12]=[CH:11][N:10]2[C:13]([C:16]3[CH:21]=[CH:20][CH:19]=[C:18]([NH:22][C:23]([NH:25][CH2:26][C:27]([F:30])([F:29])[F:28])=[O:24])[CH:17]=3)=[CH:14][N:15]=[C:9]2[CH:8]=1)C.C([O-])([O-])=O.[Na+].[Na+].Cl>CCO>[F:30][C:27]([F:28])([F:29])[CH2:26][NH:25][C:23](=[O:24])[NH:22][C:18]1[CH:17]=[C:16]([C:13]2[N:10]3[CH:11]=[CH:12][C:7](/[CH:6]=[CH:5]/[C:4]([OH:31])=[O:3])=[CH:8][C:9]3=[N:15][CH:14]=2)[CH:21]=[CH:20][CH:19]=1

参加物

5

反応条件

温度
80 °C

実験手順

To a solution of (E)-3-(3-{3-[3-(2,2,2-Trifluoro-ethyl)-ureido]-phenyl}-imidazo[1,2-a]pyridin-7-yl)-acrylic acid ethyl ester (83 mg, 0.19 mmol) in EtOH (10 ml) was added 1M Na2CO3 (4 ml) and the reaction heated to 80° C. for 1.5 h. The reaction was neutralised using 1M HCl and then concentrated. The residue was taken up in hot EtOH, filtered and the solvent removed in vacuo to afford the product. MS: [M+H]+ 405.

後処理

  1. concentrationconcentrated
  2. filtrationfiltered
  3. customthe solvent removed in vacuo
  4. customto afford the product

出典と根拠

ORDレコード
ord-67b7425560b5433cb5002489e872b1a1
出典データセット
uspto-grants-2014_11
特許番号
US08895745B2

反応ノート

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