Hydrochloric Acid → HCID 86722945, compound

Participants

Reaction Steps

To a solution of [4-(tert-Butoxycarbonylamino-methyl)-1-nitromethyl-cyclohexyl]-acetic acid ethyl ester (0.304 g, 0.848 mmol) in MeOH (5.0 mL) and THF (1.5 mL) was added sodium hydroxide (4.2 mL, 1N, 4.2 mmol) and the reaction stirred at RT for 5 hr. The reaction was acidified to pH ˜2 with 1N HCl and extracted with EtOAc (3×). The combined organic layers were dried over Na2SO4, filtered, and concentrated to provide 0.308 g of crude product that was carried to the next step without purification. ESI-MS m/z 331 (MH)+.

Provenance & Evidence