Phosphoric Acid → HCID 131722131、化合物

HRID 369518ノート

反応式

HRID 369518 の反応式
[Cl:1][C:2]1[C:3]([CH3:7])=[N:4][NH:5][CH:6]=1.[P:8](=[O:12])([OH:11])([OH:10])[OH:9]>O>[P:8]([O-:12])([OH:11])([OH:10])=[O:9].[Cl:1][C:2]1[CH:6]=[NH+:5][NH:4][C:3]=1[CH3:7]

参加物

4

反応物 2

HCID 1004Phosphoric Acid2 回HCID 178434543HCID 178434543、化合物

生成物 1

HCID 131722131HCID 131722131、化合物収率 98%

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

116 g (1.0 mol) of 4-chloro-3-methylpyrazole were dissolved in 115 g (1.0 mol) of phosphoric acid (85%) at room temperature. The water contained in the phosphoric acid was evaporated. After a few hours, the title compound crystallized out of the oil initially present (yield 98%).

後処理

  1. customwas evaporated
  2. waitAfter a few hours
  3. customthe title compound crystallized out of the oil initially present (yield 98%)

出典と根拠

ORDレコード
ord-faf5b0c53dfd4f30b4bd25cd27ea91c4
出典データセット
uspto-grants-2000_10
特許番号
US06139596

反応ノート

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