反应详情

Using the procedure described in example 5, treatment of L-proline-L-isoleucine benzylamide (300 mg, 0.95 mmol), with sodium carbonate (200 mg, 1.89 mmol), and 2-bromo-4'-phenylacetophenone (520 mg, 1.89 mmol, 2.0 eq) in acetonitrile (10 mL), provided 484 mg (87%) of L-isoleucine, N-[1-(2-(biphenyl-4-yl)-2-oxoethyl)-L-prolyl] benzylamide as a colorless oil.