Methanol → HCID 178441961、化合物

HRID 597146

反応式

HRID 597146 の反応式
Br[C:2](Br)([C:6]([CH3:9])([CH3:8])[CH3:7])[C:3](O)=[O:4].[NH2:11][NH:12][C:13]([NH:15][NH2:16])=[S:14].CO>O>[NH2:16][N:15]1[C:3](=[O:4])[C:2]([C:6]([CH3:9])([CH3:8])[CH3:7])=[N:11][N:12]=[C:13]1[SH:14]

参加物

5

反応物 3

HCID 887MethanolHCID 2724189ThiocarbohydrazideHCID 214468942,2-Dibromo-3,3-dimethylbutyric acid

生成物 1

HCID 178441961HCID 178441961、化合物

試薬・触媒・溶媒 1

HCID 962Water溶媒

反応条件

温度
0 °C

実験手順

A mixture of 2,2-dibromo-3,3-dimethylbutyric acid, 55 parts, and thiocarbohydrazide, 22 parts, in 500 parts of (1:1) methanol and water was heated to reflux for five hours. Upon cooling the reaction mixture to 0° C., a solid formed and was collected. The solid, 4-amino-6-t-butyl-3-mercapto-1,2,4-triazin-5-one, was obtained in 78% of theory (29 parts).

後処理

  1. temperatureto reflux for five hours
  2. customa solid formed
  3. customwas collected

出典と根拠

ORDレコード
ord-e22668be1d1948199e90abab48666f87
出典データセット
uspto-grants-1977_03
特許番号
US04013649

関連ノート

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