Ethylamine → HCID 86750054, compound

HRID 1080681Notes

Reaction equation

HRID 1080681 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[C:3](C=O)[CH:2]=1.[CH2:9]([NH2:11])[CH3:10]>C(Cl)(Cl)Cl>[N:1]1[CH2:2][C:3](=[N:11][CH2:9][CH3:10])[CH:4]=[CH:5][CH:6]=1

Participants

4

Reactant 2

HCID 6341EthylamineHCID 103713-Pyridinecarboxaldehyde

Product 1

HCID 86750054HCID 86750054, compoundYield 101.2%

Reagents, catalysts & solvents 1

HCID 6212ChloroformSolvent

Procedure

A solution of 3-pyridinecarboxaldehyde (1 g, 9.3 mmol) and ethylamine (661 mg, 10.2 mmol, 70% wt in water) was stirred at room temperature for 18 h. The reaction mixture was diluted with chloroform (20 mL) and dried over anhydrous K2CO3. The solution was filtered and the solvent was evaporated to afford N-(3-pyridylidene)-ethylamine (XVII) 1.15 g (92%), which was used immediately without further purification.

Workup

  1. dry with materialdried over anhydrous K2CO3
  2. filtrationThe solution was filtered
  3. customthe solvent was evaporated

Sources & evidence

ORD record
ord-2db458f2d60a4fffa77137c232c72271
Source dataset
uspto-grants-1996_12
Patent number
US05583140

Reaction notes

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