Hydrochloric Acid → HCID 16192610, 화합물

HRID 1077258노트

반응식

HRID 1077258 반응식
Cl.[NH2:2][N:3]1[C:7]([CH3:8])=[N:6][N:5]=[C:4]1[NH:9][NH2:10].[Cl:11][C:12]1[CH:19]=[CH:18][CH:17]=[C:16]([Cl:20])[C:13]=1[CH:14]=O.Cl>C(O)C>[ClH:11].[NH2:2][N:3]1[C:7]([CH3:8])=[N:6][N:5]=[C:4]1[NH:9][N:10]=[CH:14][C:13]1[C:12]([Cl:11])=[CH:19][CH:18]=[CH:17][C:16]=1[Cl:20]

참가 물질

5

반응물 3

HCID 313Hydrochloric AcidHCID 67372,6-DichlorobenzaldehydeHCID 190217153-Hydrazinyl-5-methyl-4H-1,2,4-triazol-4-amine--hydrogen chloride (1/1)

생성물 1

HCID 16192610HCID 16192610, 화합물

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

To a solution of 5.25 g (0.032 mole) of 4-amino-3-hydrazino-5-methyl-1,2,4-triazole hydrochloride in 100 ml of 75 percent ethanol was added 5.6 g (0.032 mole) of 2,6-dichlorobenzaldehyde and 0.5 ml of concentrated hydrochloric acid. The mixture was stirred and heated at reflux for 16 hours. After cooling, the precipitate was collected and washed with chilled ethanol and ether. Yield: 7.0 g, m.p. 244°-245° (D).

후처리

  1. temperatureheated
  2. temperatureat reflux for 16 hours
  3. temperatureAfter cooling
  4. customthe precipitate was collected
  5. washwashed with chilled ethanol and ether

출처 및 근거

ORD 기록
ord-48388c1de42841a0b1b4a3f684f477dc
출처 데이터셋
uspto-grants-1976_05
특허 번호
US03959476

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