Allyl bromide → Diethyl allylphosphonate

Participants

Reaction Steps

Allyl bromide (3.6 g, 30.09 mmol) and triethyl phosphite (1 g, 6 mmol) were dissolved and reacted in chloroform (30 mL). Then, the resulting reaction solution was refluxed for 12 hours, cooled to room temperature and filtered through a glass filter. Chloroform was completely removed from the solution under vacuum to thereby give an oily compound as the title compound. The 1H NMR and 13CNMR results of the compound thus obtained are given as follows.

Provenance & Evidence