Hydrogen Peroxide → N2-(2-chlorophenyl)-N2-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2,9-dicarboxamide

HRID 2078793ノート

反応式

HRID 2078793 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]([CH3:27])[C:9]([C:11]1[S:26][C:14]2[C:15]3[CH:23]=[C:22]([C:24]#[N:25])[CH:21]=[CH:20][C:16]=3[O:17][CH2:18][CH2:19][C:13]=2[CH:12]=1)=[O:10].C([O-])([O-])=[O:29].[K+].[K+].OO>CS(C)=O>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]([CH3:27])[C:9]([C:11]1[S:26][C:14]2[C:15]3[CH:23]=[C:22]([C:24]([NH2:25])=[O:29])[CH:21]=[CH:20][C:16]=3[O:17][CH2:18][CH2:19][C:13]=2[CH:12]=1)=[O:10]

参加物

5

反応物 3

HCID 784Hydrogen PeroxideHCID 11430Potassium CarbonateHCID 44242168N-(2-chlorophenyl)-9-cyano-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide

生成物 1

HCID 56833738N2-(2-chlorophenyl)-N2-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2,9-dicarboxamide

試薬・触媒・溶媒 1

HCID 679Dimethyl Sulfoxide溶媒

実験手順

To a mixture of N-(2-chlorophenyl)-9-cyano-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide 120 (120 mg) and K2CO3 (49 mg) in dry DMSO (2 mL) was added 33% hydrogen peroxide (40 μL). The resultant was stirred overnight at room temperature. Ice was added to the resulting solution and the solid formed was collected, washed with water and dried to give 119. NMR: (CDCl3): 3.04 (t, 2H, CH2, J=5.02 Hz), 3.42 (s, 3H, CH3), 4.28 (t, 2H, CH2, J=5.06 Hz), 5.75 (sbr, 2H, NH2), 6.71 (s, H, ArH), 7.03 (d, H, ArH, J=8.44 Hz), 7.39-7.45 (m, 3H, 3×ArH), 7.55-7.60 (m, 2H, 2×ArH), 7.99 (d, H, ArH, J=1.81 Hz). MS: (ESI+) MH+ 413.14

後処理

  1. additionIce was added to the resulting solution
  2. customthe solid formed
  3. customwas collected
  4. washwashed with water
  5. customdried

出典と根拠

ORDレコード
ord-84925bf4db5d4dccbda6f4553a06c90a
出典データセット
uspto-grants-2011_04
特許番号
US07928248B2

反応ノート

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