Hydrochloric Acid → HCID 178517789, compound

Participants

Reaction Steps

To a solution of the compound (3.00 g) obtained in Step 6 in 6N hydrochloric acid (45 ml) was added sodium nitrite (8.76 g) in several portions with stirring at room temperature, and the mixture was further stirred at room temperature for 30 min. The precipitated crystals were collected by filtration, washed with water and dried to give the title compound (1.46 g).

Provenance & Evidence