Pyridine → HCID 13822937, compound

HRID 1086456Notes

Reaction equation

HRID 1086456 reaction equation
[C:1](Cl)(=[O:4])[CH:2]=[CH2:3].[CH2:6]([N:8](CC)[CH2:9]C)[CH3:7].[N:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1>C(OCC)C>[CH3:9][N:8]([CH2:6][CH2:7][C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][N:13]=1)[C:1](=[O:4])[CH:2]=[CH2:3]

Participants

5

Reactant 3

HCID 1049PyridineHCID 8471TriethylamineHCID 13140Acryloyl chloride

Product 1

HCID 13822937HCID 13822937, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

Acryloyl chloride (4.52 g, 0.05 mole) was added dropwise to a stirring solution of triethylamine (30 ml) and 2-β-methylaminoethyl)pyridine (6.81 g, 0.05 mole) in ethyl ether (500 ml). After stirring overnight at room temperature, the white solid was removed by filtration and washed well with ethyl ether. The organic phases were combined, dried over sodium sulfate, filtered then concentrated to dryness to give an orange oil. The structure was confirmed by NMR.

Workup

  1. customthe white solid was removed by filtration
  2. washwashed well with ethyl ether
  3. dry with materialdried over sodium sulfate
  4. filtrationfiltered
  5. concentrationthen concentrated to dryness
  6. customto give an orange oil

Sources & evidence

ORD record
ord-a9b57abf994d45558616d4b390183587
Source dataset
uspto-grants-1991_07
Patent number
US05030642

Reaction notes

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