Ethanol → N-Cyclopentyl-amino-acetic acid ethyl ester hydrochloride

Beteiligte Stoffe

Reaktionsschritte

Cyclopentylglycine ethyl ester hydrochloride salt was prepared by the procedure in Example 1(B) utilizing cyclopentylglycine (5.0 g, 38.7 mmol), thionyl chloride (6.0 mL, 77.4 mmol) and EtOH (34.10 mL, 58.1 mmol). The ethyl ester 14aj was obtained as a white solid (2.25 g, 10.86 mmol, 56%).

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