Nitric Acid → HCID 19762126, compound

HRID 248796Notes

Reaction equation

HRID 248796 reaction equation
[CH2:1]([O:7][C:8]1[CH:13]=[CH:12][C:11]([O:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH3:20])=[CH:10][CH:9]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6].[N+:21]([O-])([OH:23])=[O:22]>C(OC(=O)C)(=O)C.CCCCCC>[CH2:15]([O:14][C:11]1[CH:12]=[CH:13][C:8]([O:7][CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH3:6])=[CH:9][C:10]=1[N+:21]([O-:23])=[O:22])[CH2:16][CH2:17][CH2:18][CH2:19][CH3:20]

Participants

5

Reactant 2

HCID 944Nitric AcidHCID 43511781,4-dihexyloxybenzene

Product 1

HCID 19762126HCID 19762126, compoundYield 97%

Reagents, catalysts & solvents 2

HCID 7918Acetic AnhydrideSolventHCID 8058HexaneSolvent

Procedure

11.6 g of 1,4-di(n-hexyloxy)benzene was dissolved in a mixed solvent of 50 ml of acetic anhydride and 50 ml of n-hexane, and 4 ml of concentrated nitric acid having a specific gravity of 1.42 was dropwise added thereto at a room temperature of 20° C. over 3 minutes. The internal temperature rose to 46° C., and the reaction was completed to obtain 13.1 g of 2,5-di(n-hexyloxy)nitrobenzene (yield: 97%).

Workup

  1. additionwas dropwise added
  2. customrose to 46° C.

Sources & evidence

ORD record
ord-ff9ad8b41ab449eeac468c0d2151c7d6
Source dataset
uspto-grants-1993_05
Patent number
US05212042

Reaction notes

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