Ethanol → 58522-71-7

HRID 436454Notes

Reaction equation

HRID 436454 reaction equation
[N+:1]([C:4]1[C:9]([CH:10]=O)=[CH:8][C:7]([O:12][CH3:13])=[C:6]([O:14][CH3:15])[CH:5]=1)([O-:3])=[O:2].C(O)C.[CH3:19][O:20][CH2:21][CH2:22][NH2:23]>C(O)(=O)C>[N+:1]([C:4]1[C:9]([CH:10]=[N:23][CH2:22][CH2:21][O:20][CH3:19])=[CH:8][C:7]([O:12][CH3:13])=[C:6]([O:14][CH3:15])[CH:5]=1)([O-:3])=[O:2]

Participants

5

Reactant 3

HCID 702EthanolHCID 80182-MethoxyethylamineHCID 885056-Nitroveratraldehyde

Product 1

HCID 1243958758522-71-7Yield 72.7%

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

A suspension of 6-nitroveratraldehyde (84 g, 0.4 mole), 600 ml of ethanol, and 1 ml of acetic acid was refluxed with 2-methoxyethylamine (30 g, 0.44 mole) for 1.5 hrs. After cooling overnight filtration gave 78 g of the product; m.p. 65°-66°.

Workup

  1. temperatureAfter cooling overnight
  2. filtrationfiltration

Sources & evidence

ORD record
ord-451dcac981e24fe4ac47362a18b54d65
Source dataset
uspto-grants-1977_02
Patent number
US04009177

Reaction notes

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