4-((7-(4-methoxy-4-oxobutoxy)-2-naphthyl)oxy)butanoic acid 、 (S)-2-[(S)-2-((2S,3R)-2-Amino-3-hydroxy-butyrylamino)-4-methyl-pentanoylamino]-3-methyl-butyric acid methyl ester; hydrochloride 在
N-甲基吗啉 、
氯甲酸异丁酯 作用下,
生成
TLVOMe-4-[7-(4-oxo-pentyloxy)-naphthalen-2-yloxy]-butyraldehyde-OMe