Ammonium Hydroxide → 2-Amino-6-methoxypyrazine 4-oxide

HRID 66742ノート

反応式

HRID 66742 の反応式
Cl[C:2]1[CH:7]=[N+:6]([O-:8])[CH:5]=[C:4]([O:9][CH3:10])[N:3]=1.[OH-].[NH4+:12]>>[NH2:12][C:2]1[CH:7]=[N+:6]([O-:8])[CH:5]=[C:4]([O:9][CH3:10])[N:3]=1

参加物

3

反応物 2

HCID 14923Ammonium HydroxideHCID 205289402-Chloro-6-methoxypyrazine 4-oxide

生成物 1

HCID 205289822-Amino-6-methoxypyrazine 4-oxide

実験手順

2-Chloro-6-methoxypyrazine 4-oxide is treated with an excess of ammonium hydroxide in an autoclave at 150° C. for 14 hours. The reaction mixture is cooled and evaporated to dryness to give the crude product which may be used in the next step as is.

後処理

  1. temperatureThe reaction mixture is cooled
  2. customevaporated to dryness

出典と根拠

ORDレコード
ord-75ecce3c4fbf44649962e18d43f73347
出典データセット
uspto-grants-1982_08
特許番号
US04343802

反応ノート

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