Acetonitrile → 2-Isothiocyanatopyridine,dimer

HRID 1287482노트

반응식

HRID 1287482 반응식
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[N:7]=[C:8]=[S:9].[C:10](#[N:12])[CH3:11]>>[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[N:7]1[C:8](=[S:9])[N:7]2[CH:2]=[CH:3][CH:4]=[CH:11][C:10]2=[N:12][C:8]1=[S:9]

참가 물질

3

반응물 2

HCID 6342AcetonitrileHCID 992362-Isothiocyanatopyridine

생성물 1

HCID 2907852-Isothiocyanatopyridine,dimer

실험 절차

10 G. of freshly distilled 2-pyridylisothiocyanate is dissolved in 100 ml. of acetonitrile and the reaction mixture stirred at room temperature for 2 days. The solid precipitate is filtered and washed with fresh acetonitrile affording 3-(2-pyridyl) pyrido (1,2-a) 1,3,5-triazine-2,4-dithione m.p. 107°-109° C.

후처리

  1. filtrationThe solid precipitate is filtered
  2. washwashed with fresh acetonitrile

출처 및 근거

ORD 기록
ord-3f6964c96e744850b3cb68af51ddaaa3
출처 데이터셋
uspto-grants-1976_10
특허 번호
US03984549

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