Dipropylamine → HCID 12767670, compound

HRID 1703522Notes

Reaction equation

HRID 1703522 reaction equation
Cl[C:2]1[C:7]([N+:8]([O-:10])=[O:9])=[CH:6][C:5]([CH3:11])=[C:4]([CH3:12])[C:3]=1[N+:13]([O-:15])=[O:14].[CH2:16]([NH:19][CH2:20][CH2:21][CH3:22])[CH2:17][CH3:18]>C1C=CC=CC=1>[CH3:12][C:4]1[C:3]([N+:13]([O-:15])=[O:14])=[C:2]([C:7]([N+:8]([O-:10])=[O:9])=[CH:6][C:5]=1[CH3:11])[N:19]([CH2:20][CH2:21][CH3:22])[CH2:16][CH2:17][CH3:18]

Participants

4

Reactant 2

HCID 8902DipropylamineHCID 134551024-Chloro-3,5-dinitro-o-xylene

Product 1

HCID 12767670HCID 12767670, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

Five grams of 1-chloro-3,4-dimethyl-2,6-dinitrobenzene and 5.05 grams of di-n-propylamine are dissolved in benzene and the mixture is refluxed. The benzene is then removed from the mixture by boiling and toluene is added to the remaining residue. The thus-formed mixture is then refluxed, filtered, and the filtrate stripped in vacuo. The residue is treated with hexane and the mixture chilled in dry ice and acetone. The solid from the mixture is collected and dried, it has a melting point of 42° C. to 43.5° C. and is the desired product.

Workup

  1. temperaturethe mixture is refluxed
  2. customThe benzene is then removed from the mixture
  3. additiontoluene is added to the remaining residue
  4. temperatureThe thus-formed mixture is then refluxed
  5. filtrationfiltered
  6. additionThe residue is treated with hexane
  7. temperaturethe mixture chilled in dry ice
  8. customThe solid from the mixture is collected
  9. customdried

Sources & evidence

ORD record
ord-f66d743f298643d493acc0eca4908e29
Source dataset
uspto-grants-1978_11
Patent number
US04124639

Reaction notes

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