A novel route to dipeptide and its derivative by means of the palladium catalyzed facile cleavage of 1-(1-methoxycarbonyl)alkyl-3-substituted-4-arylazetidin-2-ones
作者:Iwao Ojima、Shigemi Suga、Rumiko Abe
DOI:10.1016/0040-4039(80)80213-9
日期:1980.1
1-(1-Methoxycarbonyl)alkyl-3-substituted-4-arylazetidin-2-ones were found to be cleaved exclusively at the NC4 bond by the hydrogenolysis on palladium catalyst to give the corresponding dipeptide and its derivative in excellent yields.
发现1-(1-甲氧羰基)烷基-3-取代的-4-芳基氮杂环丁烷-2-酮通过在钯催化剂上的氢解作用仅在N 4C 4键上裂解,从而以优异的产率得到相应的二肽及其衍生物。 。