Methylamine → 6-Fluoro-N-methyl-3-pyridinemethanamine

HRID 1585018Notes

Reaction equation

HRID 1585018 reaction equation
[CH3:1][NH2:2].[F:3][C:4]1[N:9]=[CH:8][C:7]([CH2:10]Br)=[CH:6][CH:5]=1>CC#N>[F:3][C:4]1[N:9]=[CH:8][C:7]([CH2:10][NH:2][CH3:1])=[CH:6][CH:5]=1

Participants

4

Procedure

To a mixture of 2.5 g of 40% aqueous methylamine solution and 30 ml of CH3CN was added dropwise 3.0 g of crude (6-fluoro-3-pyridyl)methyl bromide with constant stirring. The mixture was allowed to stand at room temperature overnight and concentrated under reduced pressure. The residue was extracted with AcOEt and the extract was dried over MgSO4 and concentrated. The procedure gave 1.35 g of the title compound as a crude orange-colored oil.

Workup

  1. concentrationconcentrated under reduced pressure
  2. extractionThe residue was extracted with AcOEt
  3. dry with materialthe extract was dried over MgSO4
  4. concentrationconcentrated

Sources & evidence

ORD record
ord-058e785b2242402ca630f02db8227006
Source dataset
uspto-grants-1999_08
Patent number
US05935981

Reaction notes

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