Lithium Hydroxide → HCID 86667287、化合物

HRID 453325ノート

反応式

HRID 453325 の反応式
C[O:2][C:3](=[O:29])[CH2:4][CH2:5][C:6]1[CH:10]=[C:9]([CH3:11])[N:8]([CH:12]([O:20][CH2:21][C:22]2[CH:27]=[CH:26][C:25]([Cl:28])=[CH:24][CH:23]=2)[C:13]2[CH:18]=[C:17]([Cl:19])[CH:16]=[CH:15][CH:14]=2)[N:7]=1.[Li+].[OH-]>C1COCC1.O>[Cl:19][C:17]1[CH:16]=[CH:15][CH:14]=[C:13]([CH:18]=1)[CH:12]([O:20][CH2:21][C:22]1[CH:23]=[CH:24][C:25]([Cl:28])=[CH:26][CH:27]=1)[N:8]1[C:9]([CH3:11])=[CH:10][C:6]([CH2:5][CH2:4][C:3]([OH:29])=[O:2])=[N:7]1

参加物

5

反応物 2

HCID 3939Lithium HydroxideHCID 86667285HCID 86667285、化合物

生成物 1

HCID 86667287HCID 86667287、化合物

試薬・触媒・溶媒 2

HCID 962Water溶媒HCID 8028Tetrahydrofuran溶媒

実験手順

To a solution of ester 7 (0.31 g, 0.65 mmol) in THF (5 mL) was added a solution of LiOH (0.06 g, 1.40 mmol) in water (2 mL) and the resulting mixture was stirred at RT overnight. The volatiles were removed in vacuo. The residue was diluted with water (5 mL) and acidified to pH 1 with 2 M HCl. The acid 8 was isolated by filtration as a white solid and washed with water and dried overnight over KOH in a dessicator to yield 0.09 g (34%).

後処理

  1. customThe volatiles were removed in vacuo
  2. additionThe residue was diluted with water (5 mL)

出典と根拠

ORDレコード
ord-26d4e51e49084ef18c9063543aa81cf7
出典データセット
uspto-grants-2013_07
特許番号
US08492424B2

反応ノート

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