Hydrochloric Acid → HCID 16192610、化合物

HRID 1077258ノート

反応式

HRID 1077258 の反応式
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]

参加物

5

反応物 3

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

生成物 1

HCID 16192610HCID 16192610、化合物

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

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).

後処理

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

出典と根拠

ORDレコード
ord-48388c1de42841a0b1b4a3f684f477dc
出典データセット
uspto-grants-1976_05
特許番号
US03959476

反応ノート

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