>-N-<1-methyl-2-<<<2-<(tert-butoxycarbonyl)-amino>ethylthio>methyl>sulfinyl>ethyl>-3-(1,2,3,4-tetrahydro-6-methyl-2,4-dioxo-5-pyrimidinyl)propenamide 在
三氟乙酸 作用下,
反应 0.33h,
生成 (E)-N-[(S)-2-((R)-2-Amino-ethylsulfanylmethanesulfinyl)-1-methyl-ethyl]-3-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-acrylamide