Ethanol → Butyric acid (4-quinolinylmethylene)hydrazide

HRID 1608175

反応式

HRID 1608175 の反応式
[N:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[C:4]([CH:11]=O)=[CH:3][CH:2]=1.[C:13]([NH:18][NH2:19])(=[O:17])[CH2:14][CH2:15][CH3:16].C(O)C>O>[N:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[C:4]([CH:11]=[N:19][NH:18][C:13](=[O:17])[CH2:14][CH2:15][CH3:16])=[CH:3][CH:2]=1

参加物

5

反応物 3

HCID 702EthanolHCID 77079ButyrohydrazideHCID 780724-Quinolinecarboxaldehyde

生成物 1

HCID 86743403Butyric acid (4-quinolinylmethylene)hydrazide収率 85.4%

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

A mixture of 7.85 gm (0.05 mole) of 4-quinolinecarboxaldehyde, 5.11 gm (0.05 mole) of butyric acid hydrazide and 100 ml of ethanol is refluxed 4 hr. The reaction mixture is diluted with water and cooled to room temperature. The mixture is chilled. The solid that separates is collected, washed with water and dried to give 10.3 gm of the title compound, having a melting point of 130.4° C.

後処理

  1. temperatureis refluxed 4 hr
  2. temperatureThe mixture is chilled
  3. customThe solid that separates is collected
  4. washwashed with water
  5. customdried

出典と根拠

ORDレコード
ord-86b41a2e023d46cfa519dc8f0d867f61
出典データセット
uspto-grants-1989_09
特許番号
US04870082

関連ノート

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