Toluene → HCID 12290234, compound

Participants

Reaction Steps

Cyclohexanecarboxyaldehyde (23.2 g) and pyrrolidine (14.5 g) were dissolved in toluene (200 ml), and the mixture was heated under reflux using a Dean-Stark distillation apparatus. After 12 hours, the solvent was removed. The residue was distilled under reduced pressure (60° C., 1 mmHg) to give 22.6 g of 1-(cyclohexylidene-methyl)pyrrolidine.

Provenance & Evidence