Methane → HCID 70523752, compound

Participants

Reaction Steps

A mixture of 2.95 g of 2-amino-4-chloro-5-sulfamylaniline dihydrochloride and 2.70 g of 1-adamantanecarboxylic acid was ground together and heated at 190°-200° for 5 hours. The dark solid was dissolved in 500 ml of methanol, the methanol brought to a boil, charcoal added, boiling continued for five minutes, and the suspension then filtered through two sheets of filter paper, and then through Celite. Concentration in vacuo provided a solid which was then added to 100 ml of concentrated ammonium hydrozide and stirred for twenty minutes. The crude product was collected by filtration and recrystallized from acetonitrile to provide 0.5 g of colorless crystals, m.p. 207°-210°.

Provenance & Evidence