Methane → HCID 15745424, compound

Participants

Reaction Steps

In a 1,000-cm3 ground-necked flask, 0.02 mol of 3-[2-(N-methyl-N-benzylamino)ethyl]-3H-oxazolo[4,5-b]pyridin-2-one is dissolved in 250 cm3 of methanol. 0.2 g of palladinized charcoal is introduced and the mixture is stirred under a hydrogen atmosphere at room temperature and atmospheric pressure. After absorption of the theoretical quantity of hydrogen, the reaction medium is filtered. The filtrate is concentrated on a water bath under vacuum and acidified with a stream of gaseous hydrochloric acid. The precipitate obtained is drained, dried and recrystallized.

Provenance & Evidence