Methylamine → HCID 13930964, compound

HRID 2081903Notes

Reaction equation

HRID 2081903 reaction equation
[N+:1]([C:4]1[CH:9]=[C:8]([CH3:10])[CH:7]=[C:6]([N+:11]([O-:13])=[O:12])[C:5]=1Cl)([O-:3])=[O:2].[CH3:15][NH2:16]>C(O)C>[N+:1]([C:4]1[CH:9]=[C:8]([CH3:10])[CH:7]=[C:6]([N+:11]([O-:13])=[O:12])[C:5]=1[NH:16][CH3:15])([O-:3])=[O:2]

Participants

4

Reactant 2

HCID 6329MethylamineHCID 789184-Chloro-3,5-dinitrotoluene

Product 1

HCID 13930964HCID 13930964, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

0.05 mol (18 g) of 2,6-dinitro-4-methylchlorobenzene is added gradually, whilst stirring, to 40 ml of a 33% strength solution of methylamine in ethanol. The temperature rises to 50° C. and the expected derivative precipitates immediately. When the addition has ended, the stirring is maintained for 5 minutes and the 2,6-dinitro-4-methyl-N-methylaniline is then filtered off and washed with water; after recrystallisation from alcohol and drying in vacuo, it melts at 132° C.

Workup

  1. customrises to 50° C.
  2. customthe expected derivative precipitates immediately
  3. additionWhen the addition
  4. temperaturethe stirring is maintained for 5 minutes
  5. filtrationthe 2,6-dinitro-4-methyl-N-methylaniline is then filtered off
  6. washwashed with water
  7. customafter recrystallisation from alcohol
  8. customdrying in vacuo, it melts at 132° C.

Sources & evidence

ORD record
ord-41c407c16fe640ceac3b15e37bfa4536
Source dataset
uspto-grants-1993_02
Patent number
US05186717

Reaction notes

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