Sodium Iodide → 5,11-dihydro-5-[2-[N-(4-methoxyphenethyl)-N-methylamino]ethyl]dibenzo[b,e][1,4]oxazepine

HRID 1859469ノート

反応式

HRID 1859469 の反応式
CC1C=CC(S(O[CH2:12][CH2:13][N:14]2[C:20]3[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=3[CH2:18][O:17][C:16]3[CH:25]=[CH:26][CH:27]=[CH:28][C:15]2=3)(=O)=O)=CC=1.[CH3:29][NH:30][CH2:31][CH2:32][C:33]1[CH:38]=[CH:37][C:36]([O:39][CH3:40])=[CH:35][CH:34]=1.C(=O)([O-])[O-].[Na+].[Na+].[I-].[Na+]>C(#N)C>[CH3:40][O:39][C:36]1[CH:37]=[CH:38][C:33]([CH2:32][CH2:31][N:30]([CH2:12][CH2:13][N:14]2[C:20]3[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=3[CH2:18][O:17][C:16]3[CH:25]=[CH:26][CH:27]=[CH:28][C:15]2=3)[CH3:29])=[CH:34][CH:35]=1

参加物

6

反応物 4

HCID 5238Sodium IodideHCID 10340Sodium CarbonateHCID 1047354-Methoxy-N-methylbenzeneethanamineHCID 186255895,11-Dihydro-5-[2-(4-methylphenylsulfonyl)oxyethyl]dibenzo [b,e][1,4]oxazepine

生成物 1

HCID 186255925,11-dihydro-5-[2-[N-(4-methoxyphenethyl)-N-methylamino]ethyl]dibenzo[b,e][1,4]oxazepine

試薬・触媒・溶媒 1

HCID 6342Acetonitrile溶媒

反応条件

温度
90 °C

実験手順

5,11-Dihydro-5-[2-(4-methylphenylsulfonyl)oxyethyl]dibenzo [b,e][1,4]oxazepine (650 mg, 1.65 mmol), N-methyl-4-methoxyphenethylamine (290 mg, 1.76 mmol), sodium carbonate (195 mg, 1.84 mmol) and sodium iodide (25 mg, 0.17 mmol) were added to acetonitrile (20 ml), and they were heated under reflux at 90° C. for 6 hours. The solvent was evaporated under reduced pressure. The obtained residue was distributed in ethyl acetate and saturated aqueous sodium hydrogencarbonate solution. The organic layer was washed with water and then dried over magnesium sulfate. The solvent was evaporated under reduced pressure. The residue was subjected to silica gel column chromatography. The product was eluted with ethyl acetate and hexane (6:1) and then with the same solvents (1:1). The appropriate fractions were combined, and the solvent was evaporated under reduced pressure to obtain 5,11-dihydro-5-[2-[N-(4-methoxyphenethyl)-N-methylamino]ethyl]dibenzo[b,e][1,4]oxazepine in the form of a light yellow oil (423 mg, 66%).

後処理

  1. temperaturewere heated
  2. customThe solvent was evaporated under reduced pressure
  3. washThe organic layer was washed with water
  4. dry with materialdried over magnesium sulfate
  5. customThe solvent was evaporated under reduced pressure
  6. washThe product was eluted with ethyl acetate and hexane (6:1)
  7. customthe solvent was evaporated under reduced pressure

出典と根拠

ORDレコード
ord-2a4cce4ecbca41098468f888c37a69b2
出典データセット
uspto-grants-2003_03
特許番号
US06528504B2

反応ノート

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