Allyl bromide → HCID 54396564, compound

Participants

Reaction Steps

11.0 g (90 mmol) of allyl bromide were added to 10.0 g (44.8 mmol) of N-cinnamylbenzylamine in 60 ml of ethanol, and then 5.0 g (50.0 mmol) of triethylamine were added while stirring. The mixture was refluxed for 4 h. Concentration under water pump vacuum was followed by partition of the contents of the flask between methylene chloride and water, rendition alkaline with dilute sodium hydroxide solution and extraction twice more with methylene chloride. The combined organic phases were washed with dilute sodium hydroxide solution, dried and concentrated. The crude product (12.5 g) was purified by column chromatography (silica gel, mobile phase methylene chloride/methanol 98/2). 9.2 g (80%) of product (oil) were obtained.

Provenance & Evidence