Chloroform → HCID 86620647, compound

Participants

Reaction Steps

A mixture of 4.13 g (17.5 mmol) methyl N-[3-(2-methylcarbonylamino-ethyl)phenyl]carbamate and 35 ml chloroform is slowly combined with 8.00 g (38.4 mmol) phosphorus pentachloride and the mixture is stirred for 16 h. Then the mixture is carefully poured into water and stirred for 45 min. It is extracted 3× with methylene chloride and then the aqueous phase is made basic with 4N NaOH. The crystals precipitated are suction filtered and dried.

Provenance & Evidence