Hydrochloride methanol → HCID 67469074, compound

Participants

Reaction Steps

A mixture of 3-{4-[4-(tert-butyl-dimethyl-silanyloxymethyl)-piperidin-1-yl]-pyridazin-3-yl}-azetidine-1-carboxylic acid tert-butyl ester (63) (730 mg, 1.58 mmol) in 4 M HCl/MeOH solution (20 mL) was stirred at RT for 30 min. Then the solvent was evaporated at 40° C. to give [1-(3-azetidin-3-yl-pyridazin-4-yl)-piperidin-4-yl]-methanol hydrochloride (64) (387 mg, 1.56 mmol, 98% yield) as a yellow solid.

Provenance & Evidence