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

Dichloromethane → 2-(cis-2-Amino-cyclohexylamino)-thieno[3,2-d]pyrimidine-7-carboxylic acid (2,4-dimethoxy-phenyl)-amide

HRID 1773621
ノート
印刷プレビュー

反応式

HRID 1773621 の反応式
[CH3:1][O:2][C:3]1[CH:8]=[C:7]([O:9][CH3:10])[CH:6]=[CH:5][C:4]=1[NH:11][C:12]([C:14]1[C:18]2[N:19]=[C:20](Cl)[N:21]=[CH:22][C:17]=2[S:16][CH:15]=1)=[O:13].[C@@H:24]1([NH2:31])[CH2:29][CH2:28][CH2:27][CH2:26][C@@H:25]1[NH2:30].ClCCl>O1CCOCC1>[CH3:1][O:2][C:3]1[CH:8]=[C:7]([O:9][CH3:10])[CH:6]=[CH:5][C:4]=1[NH:11][C:12]([C:14]1[C:18]2[N:19]=[C:20]([NH:30][C@@H:25]3[CH2:26][CH2:27][CH2:28][CH2:29][C@@H:24]3[NH2:31])[N:21]=[CH:22][C:17]=2[S:16][CH:15]=1)=[O:13]
参加物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 6344DichloromethaneHCID 3429171,2-Diaminocyclohexane, cis-HCID 870961102-Chloro-thieno[3,2-d]pyrimidine-7-carboxylic acid(2,4-dimethoxy-phenyl)-amide

生成物 1

HCID 566467652-(cis-2-Amino-cyclohexylamino)-thieno[3,2-d]pyrimidine-7-carboxylic acid (2,4-dimethoxy-phenyl)-amide

試薬・触媒・溶媒 1

HCID 312751,4-Dioxane溶媒

実験手順

To a solution of 0.047 g (0.134 mmole) 2-chloro-thieno[3,2-d]pyrimidine-7-carboxylic acid(2,4-dimethoxy-phenyl)-amide in 1.34 mL of dioxane was added 0.0967 mL (0.806 mmole) of (cis-cyclohexane-1,2-diamine. The mixture was heated at 100 degrees for over night. Dichloromethane was added and washed with aqueous sodium bicarbonate. The aqueous layer was washed twice with dichloromethane. The organic layer was washed with brine, dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure. Purification by silica gel chromatography, eluting with dichloromethane-0.7 N ammonia solution in methanol (gradient 100:0-90:10) gave 0.052 g of 2-(cis-2-amino-cyclohexylamino)-thieno[3,2-d]pyrimidine-7-carboxylic acid (2,4-dimethoxy-phenyl)-amide as a yellow solid. MH+/Z=428

後処理

  1. temperatureThe mixture was heated at 100 degrees for over night
  2. washwashed with aqueous sodium bicarbonate
  3. washThe aqueous layer was washed twice with dichloromethane
  4. washThe organic layer was washed with brine
  5. dry with materialdried over anhydrous sodium sulfate
  6. filtrationfiltered
  7. concentrationconcentrated under reduced pressure
  8. customPurification by silica gel chromatography
  9. washeluting with dichloromethane-0.7 N ammonia solution in methanol (gradient 100:0-90:10)

出典と根拠

ORDレコード
ord-5a3296755c794aaea4cb32a2821db715
出典データセット
uspto-grants-2016_02
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09255110B2

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