Hydrochloric Acid → 3,5-Dichlorobenzyl 4-aminopiperidine-1-carboxylate

Participants

Reaction Steps

To a solution of 3,5-dichlorobenzyl 4-(tert-butoxycarbonylamino)piperidine-1-carboxylate (step 1)(5.3098 g, 13.17 mmol) in DCM (20 ml) was added 4M HCl in dioxane (33 ml, 132 mmol) and the mixture was stirred at RT for 2 hrs. The reaction mixture was concentrated under reduced pressure to afford the title product as hydrochloride salt;

Provenance & Evidence