Diglyme → HCID 178418794, 화합물

HRID 479436

반응식

HRID 479436 반응식
[CH2:1]([O:3][C:4](=[O:11])[C:5]([N:7](C=O)[NH2:8])=[NH:6])[CH3:2].[CH3:12]OCCOCCOC>>[CH2:1]([O:3][C:4]([C:5]1[N:6]=[CH:12][NH:8][N:7]=1)=[O:11])[CH3:2]

참가 물질

3

반응물 2

HCID 8150DiglymeHCID 86590617(N-Formylhydrazino)-imino acetic acid ethyl ester

생성물 1

HCID 178418794HCID 178418794, 화합물수율 85%

실험 절차

A suspension of (N-Formylhydrazino)-imino acetic acid ethyl ester (9.62 g, 60.4 mmol) in diglyme (40 ml) was refluxed for 30 minutes. After cooling, the precipitated crystal was collected by filteration and washed with hexane to give 1H-1,2,4-triazol-3-carboxylic acid ethyl ester (7.28 g). Yield: 85%.

후처리

  1. temperaturewas refluxed for 30 minutes
  2. temperatureAfter cooling
  3. customthe precipitated crystal was collected by filteration
  4. washwashed with hexane

출처 및 근거

ORD 기록
ord-eca22cda00504afa90abc92f0f741e52
출처 데이터셋
uspto-grants-2003_11
특허 번호
US06645956B1

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