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Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1S)- → 6-chloro-N3-[6-(dimethylphosphoryl)-2-methoxypyridin-3-yl]-N5-[2-(propan-2-ylsulfonyl)phenyl]-1,2,4-triazine-3,5-diamine

HRID 1472111
ノート
印刷プレビュー

反応式

HRID 1472111 の反応式
Cl[C:2]1[N:3]=[N:4][C:5]([Cl:21])=[C:6]([NH:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=2[S:15]([CH:18]([CH3:20])[CH3:19])(=[O:17])=[O:16])[N:7]=1.[CH3:22][P:23]([C:26]1[N:31]=[C:30]([O:32][CH3:33])[C:29]([NH2:34])=[CH:28][CH:27]=1)([CH3:25])=[O:24].C12(CS(O)(=O)=O)C(C)(C)C(CC1)CC2=O>CC(O)C.ClCCl>[Cl:21][C:5]1[N:4]=[N:3][C:2]([NH:34][C:29]2[C:30]([O:32][CH3:33])=[N:31][C:26]([P:23]([CH3:22])([CH3:25])=[O:24])=[CH:27][CH:28]=2)=[N:7][C:6]=1[NH:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[S:15]([CH:18]([CH3:20])[CH3:19])(=[O:17])=[O:16]
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 3

HCID 18462Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1S)-HCID 67052694(5-Amino-6-methoxypyridin-2-yl)dimethylphosphine oxideHCID 866688223,6-dichloro-N-[2-(propan-2-ylsulfonyl)phenyl]-1,2,4-triazin-5-amine

生成物 1

HCID 866688266-chloro-N3-[6-(dimethylphosphoryl)-2-methoxypyridin-3-yl]-N5-[2-(propan-2-ylsulfonyl)phenyl]-1,2,4-triazine-3,5-diamine

試薬・触媒・溶媒 2

HCID 3776
Isopropanol
溶媒
HCID 6344Dichloromethane溶媒

実験手順

A mixture of 3,6-dichloro-N-[2-(propan-2-ylsulfonyl)phenyl]-1,2,4-triazin-5-amine (prepared as in Example 106: 0.7 mmol), 6-(Dimethylphosphoryl)-2-methoxypyridin-3-ylamine (0.7 mmol) and camphorsulfonic acid (0.7 equiv.), is refluxed for 20-48 hours in 2-propanol. The reaction mixture is allowed to cool to room temperature, dissolved in dichloromethane and washed with an aqueous solution of Na2CO3. The dichloromethane extract is dried over MgSO4 and evaporated. The crude product is purified by Prep-HPLC.

後処理

  1. washwashed with an aqueous solution of Na2CO3
  2. extractionThe dichloromethane extract
  3. dry with materialis dried over MgSO4
  4. customevaporated
  5. customThe crude product is purified by Prep-HPLC

出典と根拠

ORDレコード
ord-9e0a1baf21174e01bc9ef00df6b8b674
出典データセット
uspto-grants-2015_04
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09012462B2

反応ノート

読み込み中…

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