Water → HCID 58204798、化合物

HRID 1530457

反応式

HRID 1530457 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]1[CH:12]=[CH:11][N:10]=[C:9]1[C:13]1[N:14]=[C:15]2[C:21]3[CH:22]=[C:23]([C:26]([O:28]C)=[O:27])[CH:24]=[CH:25][C:20]=3[O:19][CH2:18][CH2:17][N:16]2[CH:30]=1.O1CCCC1.O.O.[OH-].[Li+]>>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]1[CH:12]=[CH:11][N:10]=[C:9]1[C:13]1[N:14]=[C:15]2[C:21]3[CH:22]=[C:23]([C:26]([OH:28])=[O:27])[CH:24]=[CH:25][C:20]=3[O:19][CH2:18][CH2:17][N:16]2[CH:30]=1

参加物

5

反応物 4

HCID 962WaterHCID 8028TetrahydrofuranHCID 168937Lithium hydroxide, monohydrateHCID 58204585methyl 2-(1-(2-chlorophenyl)-1H-imidazol-2-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-10-carboxylate

生成物 1

HCID 58204798HCID 58204798、化合物

実験手順

To a solution of methyl 2-(1-(2-chlorophenyl)-1H-imidazol-2-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-10-carboxylate (0.100 g, 0.238 mmol) in tetrahydrofuran (5.56 mL, 68.5 mmol) and Water (5.56 mL, 308 mmol) was added Lithium hydroxide, monohydrate (0.0399 g, 0.950 mmol). The reaction mixture was stirred at rt o/n. The reaction mixture was concentrated. The reaction mixture was acidified with 1M HCl then extracted with DCM (3×). The combined organics were dried over Na2SO4, filtered and concentrated to give 2-(1-(2-chlorophenyl)-1H-imidazol-2-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-10-carboxylic acid. MS: (ESI+)=407.2

後処理

  1. concentrationThe reaction mixture was concentrated
  2. extractionthen extracted with DCM (3×)
  3. dry with materialThe combined organics were dried over Na2SO4
  4. filtrationfiltered
  5. concentrationconcentrated

出典と根拠

ORDレコード
ord-cf60ab1df41c4e0aba30856e05bde2ba
出典データセット
uspto-grants-2015_07
特許番号
US09090628B2

関連ノート

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