ホームMCPワークベンチSkills
ホームワークベンチ通知マイページ
llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
  1. ホーム
  2. /反応

Hydrochloric Acid → (RS)-2-{3-[1-(acenaphthen-1-yl)piperidin-4-yl]-2,3-dihydro-2-oxo-benzoimidazol-1-yl}acetic Acid

HRID 230461
ノート
印刷プレビュー

反応式

HRID 230461 の反応式
[CH:1]1([N:13]2[CH2:18][CH2:17][CH:16]([N:19]3[C:23]4[CH:24]=[CH:25][CH:26]=[CH:27][C:22]=4[N:21]([CH2:28][C:29]([O:31]CC)=[O:30])[C:20]3=[O:34])[CH2:15][CH2:14]2)[C:11]2=[C:12]3[C:7](=[CH:8][CH:9]=[CH:10]2)[CH:6]=[CH:5][CH:4]=[C:3]3[CH2:2]1.[OH-].[Na+].O.Cl>C(O)C>[CH:1]1([N:13]2[CH2:18][CH2:17][CH:16]([N:19]3[C:23]4[CH:24]=[CH:25][CH:26]=[CH:27][C:22]=4[N:21]([CH2:28][C:29]([OH:31])=[O:30])[C:20]3=[O:34])[CH2:15][CH2:14]2)[C:11]2=[C:12]3[C:7](=[CH:8][CH:9]=[CH:10]2)[CH:6]=[CH:5][CH:4]=[C:3]3[CH2:2]1
参加物実験手順後処理出典と根拠反応ノート

参加物

6

反応物 4

HCID 313Hydrochloric AcidHCID 962WaterHCID 14798Sodium HydroxideHCID 24900912Ethyl (RS)-2-{3-[1-(acenaphthen-1-yl)piperidin-4-yl]-2,3-dihydro-2-oxo-benzoimidazol-1-yl}acetate

生成物 1

HCID 23063002(RS)-2-{3-[1-(acenaphthen-1-yl)piperidin-4-yl]-2,3-dihydro-2-oxo-benzoimidazol-1-yl}acetic Acid収率 86.6%

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

Ethyl (RS)-2-{3-[1-(acenaphthen-1-yl)piperidin-4-yl]-2,3-dihydro-2-oxo-benzoimidazol-1-yl}acetate (1.6 g) was dissolved in ethanol (10 ml) and 2N-aqueous sodium hydroxide solution (10 ml) was added. The mixture was stirred at room temperature for 30 min. The reaction mixture was poured into water, thereto was added to 1N-hydrochloric acid for neutralization, and the mixture was extracted with chloroform. The extract was washed with water and saturated brine, dried over magnesium sulfate, and concentrated. The obtained solid was washed with ethyl acetate to give the title compound (1.3 g) as pale-yellow crystals.

後処理

  1. extractionthe mixture was extracted with chloroform
  2. washThe extract was washed with water and saturated brine
  3. dry with materialdried over magnesium sulfate
  4. concentrationconcentrated
  5. washThe obtained solid was washed with ethyl acetate

出典と根拠

ORDレコード
ord-6cb4a7bb47f94c19a6318e570494283d
出典データセット
uspto-grants-2009_07
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US07566728B2

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート