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

Potassium Carbonate → [3-[2-[1-(6-Chlorobenzothiazole-2-yl)pyrrolidine-3-ylamino]ethoxy]phenyl]acetic acid methyl ester

HRID 420595
ノート
印刷プレビュー

反応式

HRID 420595 の反応式
[Cl:1][C:2]1[CH:16]=[CH:15][C:5]2[N:6]=[C:7]([N:9]3[CH2:13][CH2:12][CH:11]([NH2:14])[CH2:10]3)[S:8][C:4]=2[CH:3]=1.[CH3:17][O:18][C:19](=[O:31])[CH2:20][C:21]1[CH:26]=[CH:25][CH:24]=[C:23]([O:27][CH2:28][CH2:29]Br)[CH:22]=1.C(=O)([O-])[O-].[K+].[K+]>O>[CH3:17][O:18][C:19](=[O:31])[CH2:20][C:21]1[CH:26]=[CH:25][CH:24]=[C:23]([O:27][CH2:28][CH2:29][NH:14][CH:11]2[CH2:12][CH2:13][N:9]([C:7]3[S:8][C:4]4[CH:3]=[C:2]([Cl:1])[CH:16]=[CH:15][C:5]=4[N:6]=3)[CH2:10]2)[CH:22]=1
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 11430Potassium CarbonateHCID 579660771-(6-Chlorobenzothiazole-2-yl)pyrrolidine-3-ylamineHCID 66657854Methyl[3-(2-bromoethoxy)phenyl]acetate

生成物 1

HCID 57966337[3-[2-[1-(6-Chlorobenzothiazole-2-yl)pyrrolidine-3-ylamino]ethoxy]phenyl]acetic acid methyl ester収率 52.1%

試薬・触媒・溶媒 1

HCID 962Water溶媒

反応条件

温度
80 °C

実験手順

A mixture of 1-(6-chlorobenzothiazole-2-yl)pyrrolidine-3-ylamine (190 mg), [3-(2-bromoethoxy)phenyl]acetic acid methyl ester (205 mg) and potassium carbonate (114 mg) was stirred at 80° C. for 2 hours. To the reaction solution, was added water and extracted with ethyl acetate. The organic layer was washed with water and brine, and dried over sodium sulphate. The solvent was evaporated under reduced pressure and the residue was purified by column chromatograph on silica gel to give the title compound (174 mg). Yield: 52%.

後処理

  1. extractionextracted with ethyl acetate
  2. washThe organic layer was washed with water and brine
  3. dry with materialdried over sodium sulphate
  4. customThe solvent was evaporated under reduced pressure
  5. customthe residue was purified by column chromatograph on silica gel

出典と根拠

ORDレコード
ord-1013c5b79c77404f987c34223a26b60d
出典データセット
uspto-grants-2012_01
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08097610B2

反応ノート

読み込み中…

このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート