Lithium Hydroxide → 2-(1-isopropyl-3-methyl-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-9-carboxylic acid

HRID 1530668ノート

反応式

HRID 1530668 の反応式
[CH:1]([N:4]1[C:8]([C:9]2[N:10]=[C:11]3[C:17]4[CH:18]=[CH:19][C:20]([C:22]([O:24]C)=[O:23])=[CH:21][C:16]=4[O:15][CH2:14][CH2:13][N:12]3[CH:26]=2)=[N:7][C:6]([CH3:27])=[N:5]1)([CH3:3])[CH3:2].[OH-].[Li+]>O1CCCC1.O>[CH:1]([N:4]1[C:8]([C:9]2[N:10]=[C:11]3[C:17]4[CH:18]=[CH:19][C:20]([C:22]([OH:24])=[O:23])=[CH:21][C:16]=4[O:15][CH2:14][CH2:13][N:12]3[CH:26]=2)=[N:7][C:6]([CH3:27])=[N:5]1)([CH3:3])[CH3:2]

参加物

5

反応物 2

HCID 3939Lithium HydroxideHCID 68313138Methyl 2-(2-isopropyl-5-methyl-1,2,4-triazol-3-yl)-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine-9-carboxylate

生成物 1

HCID 683132352-(1-isopropyl-3-methyl-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-9-carboxylic acid

試薬・触媒・溶媒 2

HCID 962Water溶媒HCID 8028Tetrahydrofuran溶媒

実験手順

To a solution of methyl 2-(2-isopropyl-5-methyl-1,2,4-triazol-3-yl)-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine-9-carboxylate; (4.50 g, 12.2 mmol) in Tetrahydrofurane; (100 mL) was added a slurry of Lithium Hydroxide (880 mg, 36.7 mmol) in water (20 mL). The reaction mixture was stirred at room temperature for 1 hour. LC-MS analysis of the reaction mixture showed no more starting material. The solvent was removed and the residue was used in the next step without further purification.

後処理

  1. customThe solvent was removed
  2. customthe residue was used in the next step without further purification

出典と根拠

ORDレコード
ord-87d87f35621045beb263a5ed24e4a4ac
出典データセット
uspto-grants-2015_07
特許番号
US09090628B2

反応ノート

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