Ethyl 4-cyanooxane-4-carboxylate → HCID 53308467, compound

Participants

Reaction Steps

A mixture of the compound (8.09 g) obtained in step 1, Raney-nickel (containing water (50%), 5.18 g) washed with ethanol and ammonia (0.5% ethanol solution, 200 mL) was stirred under a hydrogen atmosphere (1 atm) at room temperature for 3 hr. The mixture was filtered, and concentrated under reduced pressure to give ethyl 4-(aminomethyl)tetrahydro-2H-pyran-4-carboxylate (6.79 g, 82%) as a yellow oil.

Provenance & Evidence