Ammonia → 1-Amino-1-piperidino-2-nitroethene

HRID 65189

반응식

HRID 65189 반응식
CS[C:3](SC)=[CH:4][N+:5]([O-:7])=[O:6].[NH:10]1[CH2:15][CH2:14][CH2:13][CH2:12][CH2:11]1.[NH3:16]>ClCC(Cl)(Cl)Cl>[NH2:16][C:3]([N:10]1[CH2:15][CH2:14][CH2:13][CH2:12][CH2:11]1)=[CH:4][N+:5]([O-:7])=[O:6]

참가 물질

5

반응물 3

HCID 222AmmoniaHCID 8082PiperidineHCID 836231,1-Bis(methylthio)-2-nitroethylene

생성물 1

HCID 704477031-Amino-1-piperidino-2-nitroethene

시약·촉매·용매 1

HCID 124181,1,1,2-Tetrachloroethane용매

실험 절차

16.5 grams of 1,1-bis-(methylthio)-2-nitroethene are dissol ved under hot conditions in 100 ml of tetrachloroethane, 8.5 grams of piperidine are added, the mixture is heated under reflux for 2 hours, is then cooled and anhydrous gaseous ammonia is added until saturated.

후처리

  1. temperaturethe mixture is heated
  2. temperatureunder reflux for 2 hours
  3. temperatureis then cooled

출처 및 근거

ORD 기록
ord-dd77764eb3e446d99526593e9e702f9b
출처 데이터셋
uspto-grants-1986_09
특허 번호
US04613596

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