Iodine → Methyl phenylcarbamate

HRID 1731425

反応式

HRID 1731425 の反応式
C1(N[C:8](NC2C=CC=CC=2)=[O:9])C=CC=CC=1.[N+]([C:20]1C=C[CH:23]=[CH:22][CH:21]=1)([O-])=O.II.C([N:30]([CH2:33][CH3:34])[CH2:31]C)C.[C]=[O:36]>[K].CO>[C:33]1([NH:30][C:31](=[O:36])[O:9][CH3:8])[CH:34]=[CH:23][CH:22]=[CH:21][CH:20]=1

参加物

8

反応物 5

HCID 807IodineHCID 7416Nitrobenzene2 回HCID 7595Carbanilide2 回HCID 8471TriethylamineHCID 178418416HCID 178418416、化合物2 回

生成物 1

HCID 17451Methyl phenylcarbamate

試薬・触媒・溶媒 2

HCID 5462222Potassium触媒HCID 887Methanol溶媒

実験手順

In a 200 ml stirring type autoclave were charged 30 mmols of N,N'-diphenylurea, 15 mmols of nitrobenzene, 50 ml of methanol, 1 mmol of potassium tetrabromopalladate, 2 mmols of iodine and 2 mmols of triethylamine. After the air inside the autoclave had been replaced with carbon monoxide, carbon monoxide was pressurized into the autoclave to 120 Kg/cm2, and the reaction was carried out at 180° C. for 6 hours with stirring. As the result of analysis of the reaction solution, the conversions of N,N'-diphenylurea and nitrobenzene were 30% and 38%, respectively, and 15 mmols of methyl N-phenylcarbamate were obtained.

後処理

  1. stirringwith stirring
  2. customAs the result of analysis of the reaction solution

出典と根拠

ORDレコード
ord-de11fa3b8cac42f689442ceea5846ca8
出典データセット
uspto-grants-1986_11
特許番号
US04621149

関連ノート

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