Acrylamide → HCID 15052086, compound

Participants

Reaction Conditions

Reaction Steps

71 g of acrylamide and 120 g of n-propylamine are mixed at room temperature under nitrogen and the mixture is heated to 50° C. 122 g of dimethyl ethanephosphonate are added dropwise to the reaction solution in the course of 30 minutes. The reaction mixture is then stirred for 5 hours at reflux temperature and the solvent (low-boiling solvent such as excess propylamine+N-methyl-N-propylamine) is removed by vacuum distillation. The crude product is obtained in a yield of 175 g with a 94.4% purity, which corresponds to a theoretical yield of 92.3%.

Provenance & Evidence