HCID 474761, 화합물 → HCID 178465648, 화합물

HRID 978607노트

반응식

HRID 978607 반응식
[C:1](=[N:9][NH2:10])([C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][N:4]=1)[CH3:2].[C:11]1([N:17]=[C:18]=[Se:19])[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1>CC#N>[C:11]1([NH:17][C:18]([NH:10][N:9]=[C:1]([C:3]2[CH:8]=[CH:7][CH:6]=[CH:5][N:4]=2)[CH3:2])=[Se:19])[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1

참가 물질

4

반응물 2

HCID 474761HCID 474761, 화합물HCID 555335HCID 555335, 화합물

생성물 1

HCID 178465648HCID 178465648, 화합물수율 45%

시약·촉매·용매 1

HCID 6342Acetonitrile용매

반응 조건

온도
45 °C

실험 절차

To a solution of 2.6 g (20 mmol) of 2-acetylpyridine hydrazone in 25 ml of CH3CN was added 3.6 g (20 mmol) of phenylisoselenocyanate. The clear red solution was heated with stirring to 45° C. for 3 hours, the solution was cooled to room temperature, and the crystals which separated were collected. Recrystallization of the product from EtOH gave 2.83 g (45%) of N-phenyl-2-[1-(2-pyridinyl)ethylidene]hydrazinecarboselenoamide as fine yellow needles, mp 153°-156° C.

후처리

  1. temperatureThe clear red solution was heated
  2. temperaturethe solution was cooled to room temperature
  3. customthe crystals which separated
  4. customwere collected
  5. customRecrystallization of the product from EtOH

출처 및 근거

ORD 기록
ord-7ba25266a9e64c2380f2a0623e665226
출처 데이터셋
uspto-grants-1987_05
특허 번호
US04665173

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