p. 6465 - 6466
(1988)p-benzyloxybenzaldehyde
malonic acid
di-tert-butyl dicarbonate
methyl iodide
(S)-3-(4-Benzyloxy-phenyl)-3-tert-butoxycarbonylamino-propionic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester
(R)-3-(4-Benzyloxy-phenyl)-3-tert-butoxycarbonylamino-propionic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester
(R)-3-(4-Benzyloxy-phenyl)-3-tert-butoxycarbonylamino-propionic acid methyl ester
(R)-3-(4-Benzyloxycarbonyloxy-phenyl)-3-{(R)-3-(2-bromo-1H-indol-3-yl)-2-[((S)-2-tert-butoxycarbonylamino-propionyl)-methyl-amino]-propionylamino}-propionic acid methyl ester
(R)-3-(4-Benzyloxycarbonyloxy-phenyl)-3-[(R)-3-(2-bromo-1H-indol-3-yl)-2-(tert-butoxycarbonyl-methyl-amino)-propionylamino]-propionic acid methyl ester