反应详情

This experiment was carried out according to the procedure of using free fatty acid as acyl donor (Plastina et al., Lett. Org. Chem. 6:444-47 (2009), which is hereby incorporated by reference in its entirety). Ethanolamine (1 mmol) in hexane (1 mL) was mixed with oleic acid (1 mmol) in a 10-mL round bottom flask in the presence of the lipase (50%, relative to total reactants). The reaction was conducted with agitation at ambient temperature for 4, 8, and 24 hours or at 65° C. for 4, 8, and 20 hours before hexane was removed under reduced pressure.

1. customwas removed under reduced pressure