Hydrochloric Acid → Ethyl 5-hexadecylamino-2-thiophenecarboxylate

Beteiligte Stoffe

Reaktionsschritte

To 1.1 g. of ethyl 5-hexadecanamido-2-thiophenecarboxylate is added 5 ml. 1 M borane in tetrahydrofuran. The reaction mixture is refluxed for 1 hour. After cooling, the reaction mixture is poured into 50 ml. of 1 N hydrochloric acid. The solid is collected and then recrystallized from both carbon tetrachloride and ethanol to yield the product.

Herkunft & Nachweise