Potassium Carbonate → HCID 13343575, compound

Participants

Reaction Steps

A mixture of 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrophenol (2.5 mmol), chloromethyl methylphosphinic acid (3.8 mmol), potassium carbonate (5.0 mmol) and dimethylformamide (5 ml) is heated to 120° for 2 hours. The reaction mixture is then acidified and extracted with ether. The combined ether extracts are washed with water, dried and evaporated to dryness to yield P-methyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenoxymethylphosphinic acid.

Provenance & Evidence