Hydrochloric Acid → HCID 67195614, compound

Participants

Reaction Steps

A solution of 4-(6-morpholin-4-yl-pyridin-3-ylamino)-piperidine-1-carboxylic acid tert-butyl ester (1.31 g, 3.61 mmol) in dioxane (20 mL) and 4 M HCl in dioxane (20 mL) was stirred at rt for 2 h. The solvent was removed under reduced pressure and the crude product used in the consecutive step without further purification assuming quantitative deprotection and formation of the dihydrochloride salt. MS (ISP): 263.4 [M+H]+.

Provenance & Evidence