β-Lactam derivatives as enzyme inhibitors: halogenated β-lactams and related compounds
作者:Ali Elriati、Jutta Loose、Roswitha Mayrhofer、Hans-Joachim Bergmann、Hans-Hartwig Otto
DOI:10.1007/s00706-007-0837-5
日期:2008.7
at position 4, or at both positions. The influence of the halogen atoms on the reactivity of the β-lactam ring, visible by the carbonyl frequence in their IR spectra, was studied. A selection of compounds was tested as inhibitors of the serin protease porcine pancreatic elastase. No simple correlation between IR frequence and biological activity was found. Finally, the base induced rearrangement of