Ethanol → HCID 178512117, 화합물

HRID 262766

반응식

HRID 262766 반응식
I.[Cl:2][C:3]1[CH:15]=[CH:14][CH:13]=[C:12]([Cl:16])[C:4]=1[CH:5]=[N:6][NH:7][C:8](=[NH:11])SC.[NH2:17][CH2:18][C:19]1[CH:24]=[CH:23][N:22]=[CH:21][CH:20]=1.C(O)C>O>[Cl:2][C:3]1[CH:15]=[CH:14][CH:13]=[C:12]([Cl:16])[C:4]=1[CH:5]=[N:6][NH:7][C:8]([NH:17][CH2:18][C:19]1[CH:24]=[CH:23][N:22]=[CH:21][CH:20]=1)=[NH:11]

참가 물질

5

반응물 3

HCID 702EthanolHCID 773174-PyridinemethanamineHCID 178504060Methyl 3-(2,6-dichlorobenzylidene)thiocarbazimidate hydroiodide

생성물 1

HCID 178512117HCID 178512117, 화합물

시약·촉매·용매 1

HCID 962Water용매

실험 절차

A solution of 5.85 g. of methyl 3-(2,6-dichlorobenzylidene)thiocarbazimidate hydriodide and 3.24 g. of 4-(aminomethyl)pyridine in 25 ml. of absolute ethanol is heated under reflux for 24 hours and then diluted with 75 ml. of water, causing the separation of an oil. On standing, the oil crystallizes. Filtration and recrystallization from aqueous ethanol gives the desired product as colorless crystals, m.p. 159°-161° C.

후처리

  1. temperatureunder reflux for 24 hours
  2. additiondiluted with 75 ml
  3. customthe separation of an oil
  4. customthe oil crystallizes
  5. filtrationFiltration and recrystallization from aqueous ethanol

출처 및 근거

ORD 기록
ord-55aa7ac5eee7444ca5fc4e76b4ff03c6
출처 데이터셋
uspto-grants-1979_05
특허 번호
US04154947

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