Phosphorus oxychloride → HCID 11471129, compound

Participants

Reaction Conditions

Reaction Steps

The mixture of 12 g of 2-(4-chlorophenyl)-4-hydroxy-6-isopropylpyrimidine and 35 ml of phosphorus oxychloride was heated at 90° C. for 3 hours with stirring. Most of the excess of the phosphorus oxychloride was distilled off in vacuo, and the residue was added to 100 ml of ice water and stirred. The solid white precipitate forming was filtered off with suction and dried in vacuo at room temperature.

Provenance & Evidence