Hydrochloric Acid → HCID 178479621, compound

Participants

Reaction Steps

A suspension of 4-(6-hydroxy-2-piperidin-1-yl-pyrimidin-4-yl)-piperidine-1-carboxylic acid tert-butyl ester (0.05 mol) in 15% HCl in dioxane (100 mL) was stirred at reflux for 2 hours. After reaction was completed the mixture was cooled, precipitate was filtered, washed with dry ether and dried to obtain 6-piperidin-4-yl-2-piperidin-1-yl-pyrimidin-4-ol, hydrochloride salt (12 g, 81%).

Provenance & Evidence