Water → N'-t-butyl-N-benzoyl-N'-(2-furoyl)hydrazine

HRID 849782

反応式

HRID 849782 の反応式
[C:1]([NH:5][NH:6][C:7](=[O:14])[C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)([CH3:4])([CH3:3])[CH3:2].O.[OH-].[Na+].[O:18]1[CH:22]=[CH:21][CH:20]=[C:19]1[C:23](Cl)=[O:24]>C1(C)C=CC=CC=1>[C:1]([N:5]([C:23]([C:19]1[O:18][CH:22]=[CH:21][CH:20]=1)=[O:24])[NH:6][C:7](=[O:14])[C:8]1[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=1)([CH3:4])([CH3:2])[CH3:3]

参加物

6

反応物 4

HCID 962WaterHCID 14798Sodium HydroxideHCID 682422-Furancarbonyl chloride2 回HCID 299436N'-tert-butylbenzohydrazide

生成物 1

HCID 15452001N'-t-butyl-N-benzoyl-N'-(2-furoyl)hydrazine

試薬・触媒・溶媒 1

HCID 1140Toluene溶媒

実験手順

N'-t-butyl-N-benzoylhydrazine (1 g) was dissolved in 20 ml toluene. Water (5 ml) and 50% aqueous sodium hydroxide (1.25 g) was added followed by 2-furoylchloride (0.68 g). After stirring for 7 hours at room temperature, 0.3 g 2-furoylchloride was added. and the mixture stirred for a further 6 hours. The solid product, N'-t-butyl-N-benzoyl-N'-(2-furoyl)hydrazine, was removed by filtration and washed with water. m.p. 155-175° C.

後処理

  1. stirringand the mixture stirred for a further 6 hours
  2. customThe solid product, N'-t-butyl-N-benzoyl-N'-(2-furoyl)hydrazine, was removed by filtration
  3. washwashed with water

出典と根拠

ORDレコード
ord-38a421f6411e4695ab1c2656502e0cda
出典データセット
uspto-grants-2000_01
特許番号
US06013836

関連ノート

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