Hydrochloric Acid → HCID 19094707, compound

Participants

Reaction Steps

To a solution of 4.3 g of 5-(4-hydroxypiperidino)-2-nitrobenzaldehyde dimethylacetal in 40 ml of acetone was added 40 ml of 2N hydrochloric acid. After refluxing for 15 min, the reaction mixture was poured into water, and extracted with ethyl acetate. The extract was washed with water, dried, and evaporated under a reduced pressure to give 3.5 g of 5-(4-hydroxypiperidino)-2-nitrobenzaldehyde.

Provenance & Evidence