Acetohydrazide → HCID 178475140, compound

HRID 2398993Notes

Reaction equation

HRID 2398993 reaction equation
[CH3:1][N:2]1[C:6]([N+:7]([O-:9])=[O:8])=[CH:5][N:4]=[C:3]1[C:10](=[NH:14])OCC.[C:15]([NH:18][NH2:19])(=[O:17])[CH3:16]>CO>[CH3:1][N:2]1[C:6]([N+:7]([O-:9])=[O:8])=[CH:5][N:4]=[C:3]1[C:10]([NH:19][NH:18][C:15](=[O:17])[CH3:16])=[NH:14]

Participants

4

Reactant 2

HCID 14039AcetohydrazideHCID 21432269Ethyl 1-methyl-5-nitro-1H-imidazole-2-carboximidate

Product 1

HCID 178475140HCID 178475140, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

In 200 ml. of methanol, 12 g. (0.06 mole) of ethyl 1-methyl-5-nitro-2-imidazolecarboximidate and 4.9 g. (0.066 mole) of acetyl hydrazine are refluxed for 30 hours. The yellow compound is collected, washed with cold methanol and dried to give 12.97 g. of the title compound, melting point 294° C.

Workup

  1. customThe yellow compound is collected
  2. washwashed with cold methanol
  3. customdried
  4. customto give 12.97 g

Sources & evidence

ORD record
ord-ab7fbbde372649c1b81536d547779d5a
Source dataset
uspto-grants-1977_05
Patent number
US04026903

Reaction notes

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