3-Methylcyclohexanone → 6-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-7-hydroxy-4-{[3-methylcyclohexylidene]amino}thieno[3,2-b]pyridin-5(4H)-one

HRID 601264

反応式

HRID 601264 の反応式
[NH2:1][N:2]1[C:7](=[O:8])[C:6]([C:9]2[NH:14][C:13]3[CH:15]=[CH:16][CH:17]=[CH:18][C:12]=3[S:11](=[O:20])(=[O:19])[N:10]=2)=[C:5]([OH:21])[C:4]2[S:22][CH:23]=[CH:24][C:3]1=2.[CH3:25][CH:26]1[CH2:31][CH2:30][CH2:29][C:28](=O)[CH2:27]1>CN(C)C(=O)C>[O:19]=[S:11]1(=[O:20])[C:12]2[CH:18]=[CH:17][CH:16]=[CH:15][C:13]=2[NH:14][C:9]([C:6]2[C:7](=[O:8])[N:2]([N:1]=[C:28]3[CH2:29][CH2:30][CH2:31][CH:26]([CH3:25])[CH2:27]3)[C:3]3[CH:24]=[CH:23][S:22][C:4]=3[C:5]=2[OH:21])=[N:10]1

参加物

4

反応物 2

HCID 115673-MethylcyclohexanoneHCID 1363736274-amino-6-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-7-hydroxythieno[3,2-b]pyridin-5(4H)-one

生成物 1

HCID 1363584816-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-7-hydroxy-4-{[3-methylcyclohexylidene]amino}thieno[3,2-b]pyridin-5(4H)-one

試薬・触媒・溶媒 1

HCID 31374Dimethylacetamide溶媒

反応条件

温度
25 °C

実験手順

The product of Example 268D (0.054 g, 0.15 mmol) was reacted with 3-methylcyclohexanone (1.26 g, 11.25 mmol) in N,N-dimethylacetamide (1 mL) in a sealed tube at 135° C. for 45 minutes in a microwave reactor. The reaction was cooled to 25° C. and concentrated under vacuum. The resulting residue was triturated with diethyl ether (3 mL) and filtered to give the title compound.

後処理

  1. concentrationconcentrated under vacuum
  2. customThe resulting residue was triturated with diethyl ether (3 mL)
  3. filtrationfiltered

出典と根拠

ORDレコード
ord-e4632e7690844eb6b4e6e8f796767630
出典データセット
uspto-grants-2011_03
特許番号
US07902203B2

関連ノート

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