Hydrochloric Acid → HCID 15516358, compound

Participants

Reaction Steps

0.3 g of racemic 3-[3-(3,4-dichlorophenyl)-2,6-dioxopiperidin-3-yl]propionic acid, 1 ml of methanol and 0.5 ml of piperidine are placed at 60° C. for 15 hours in a round-bottomed flask. The reaction medium is diluted with 10 ml of water and acidified with 1 N HCl to pH 2-3. The white crystals formed are filtered, drained and then dried to give 0.3 g of the expected compound.

Provenance & Evidence