Hydrazine → 2,4-Dimethylbenzohydrazide

HRID 1625576노트

반응식

HRID 1625576 반응식
[CH3:1][C:2]1[CH:11]=[C:10]([CH3:12])[CH:9]=[CH:8][C:3]=1[C:4](OC)=[O:5].[NH2:13][NH2:14]>CO>[CH3:1][C:2]1[CH:11]=[C:10]([CH3:12])[CH:9]=[CH:8][C:3]=1[C:4]([NH:13][NH2:14])=[O:5]

참가 물질

4

반응물 2

HCID 9321HydrazineHCID 32031Methyl 2,4-dimethylbenzoate

생성물 1

HCID 48461732,4-Dimethylbenzohydrazide

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

To a solution of methyl 2,4-dimethylbenzoate (2 g, 12.2 mmol) in MeOH (10 mL) was added anhydrous hydrazine (1.95 mL, 61 mmol) and the mixture was heated under reflux for 40 hours. Then the mixture was evaporated and dried under vacuum to give 2,4-dimethylbenzohydrazide as a white solid (2 g, 100%; MS (M+H, 165).

후처리

  1. temperaturethe mixture was heated
  2. temperatureunder reflux for 40 hours
  3. customThen the mixture was evaporated
  4. customdried under vacuum

출처 및 근거

ORD 기록
ord-0c7a3d9d10ba4e2b964212cfbbb97f70
출처 데이터셋
uspto-grants-2014_07
특허 번호
US08784782B2

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