1,4'-Bipiperidine → N1-Methyl-5-(2-(((4-(piperidin-1-yl)piperidin-1-yl)carbonyl)amino)pyridin-4-yloxy)-1H-1-indolecarboxamide

HRID 2215526ノート

反応式

HRID 2215526 の反応式
[CH3:1][NH:2][C:3]([N:5]1[C:13]2[C:8](=[CH:9][C:10]([O:14][C:15]3[CH:20]=[CH:19][N:18]=[C:17]([N:21](C(OC4C=CC=CC=4)=O)[C:22](=O)[O:23]C4C=CC=CC=4)[CH:16]=3)=[CH:11][CH:12]=2)[CH:7]=[CH:6]1)=[O:4].[N:40]1([CH:46]2[CH2:51][CH2:50][NH:49][CH2:48][CH2:47]2)[CH2:45][CH2:44][CH2:43][CH2:42][CH2:41]1>CN(C)C=O>[CH3:1][NH:2][C:3]([N:5]1[C:13]2[C:8](=[CH:9][C:10]([O:14][C:15]3[CH:20]=[CH:19][N:18]=[C:17]([NH:21][C:22]([N:49]4[CH2:50][CH2:51][CH:46]([N:40]5[CH2:45][CH2:44][CH2:43][CH2:42][CH2:41]5)[CH2:47][CH2:48]4)=[O:23])[CH:16]=3)=[CH:11][CH:12]=2)[CH:7]=[CH:6]1)=[O:4]

参加物

4

反応物 2

HCID 786071,4'-BipiperidineHCID 21949175Phenyl N-(4-(1-(methylamino)carbonyl-1H-5-indolyloxy)-2-pyridyl)-N-(phenoxycarbonyl)carbamate

生成物 1

HCID 10096534N1-Methyl-5-(2-(((4-(piperidin-1-yl)piperidin-1-yl)carbonyl)amino)pyridin-4-yloxy)-1H-1-indolecarboxamide収率 28.3%

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

Phenyl N-(4-(1-(methylamino)carbonyl-1H-5-indolyloxy)-2-pyridyl)-N-(phenoxycarbonyl)carbamate (15.5 g, 29.7 mmol) synthesized in Production example 5-2 was dissolved in dimethylformamide (180 ml); 4-piperidinopiperidine (20.0 g, 119 mmol) was added thereto; and the reaction mixture was stirred at room temperature for 9 hours. The reaction mixture was partitioned between ethyl acetate and water. The organic layer was washed with brine and concentrated to about 100 ml. The residue was allowed to be kept cool at 5° C. overnight to precipitate crystals. The crystals were filtered off and washed with ethyl acetate to yield the title compound (4.0 g, 8.4 mmol, 28%) as white crystals.

後処理

  1. customThe reaction mixture was partitioned between ethyl acetate and water
  2. washThe organic layer was washed with brine
  3. concentrationconcentrated to about 100 ml
  4. temperatureto be kept cool at 5° C. overnight
  5. customto precipitate crystals
  6. filtrationThe crystals were filtered off
  7. washwashed with ethyl acetate

出典と根拠

ORDレコード
ord-0c5d32e2dd8444dfa5cdb2d8cccbd569
出典データセット
uspto-grants-2006_09
特許番号
US07109219B2

反応ノート

読み込み中…