Ammonia → 2-Ethyl-5-methylpyridine

HRID 1873067ノート

反応式

HRID 1873067 の反応式
O=[CH:2][C:3](=[CH2:5])[CH3:4].N.[N:7]1C=C(C)[CH:10]=[C:9](C)[C:8]=1[CH3:15]>C(C(C)=O)C>[CH2:9]([C:8]1[CH:15]=[CH:5][C:3]([CH3:4])=[CH:2][N:7]=1)[CH3:10]

参加物

5

反応物 3

HCID 222AmmoniaHCID 6562MethacroleinHCID 127592,3,5-Trimethylpyridine

生成物 1

HCID 5195192-Ethyl-5-methylpyridine

試薬・触媒・溶媒 1

HCID 6569Methyl Ethyl Ketone溶媒

実験手順

When the process of the present invention is performed in the form of a fixed bed, the catalyst of the present invention is packed in a reactor and heated to a reaction temperature. Then, the mixture of methacrolein, methyl ethyl ketone, ammonia and optionally an inert gas is supplied in the reactor to proceed the gas phase catalytic reaction while maintaining the suitable reaction temperature. Thus, a reaction product gas containing 2,3,5-collidine and 2-ethyl-5-methylpyridine is obtained.

後処理

  1. customthe catalyst of the present invention is packed in a reactor
  2. temperatureheated to a reaction temperature
  3. customthe gas phase catalytic reaction
  4. temperaturewhile maintaining the suitable reaction temperature

出典と根拠

ORDレコード
ord-287afbf1144f49ab9cb9101146f26aee
出典データセット
uspto-grants-2000_08
特許番号
US06111113

反応ノート

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