nBu4NI-Catalyzed oxidative imidation of ketones and imides for the synthesis of alpha-amino ketones were realized for the first time. The methodology is characterized by its wide substrate scope even for acetone with readily available phthalimide, saccharin and succinimide, which opens a new pathway for direct imidation of ketones.
Design, synthesis and evaluation of N-substituted saccharin derivatives as selective inhibitors of tumor-associated carbonic anhydrase XII
作者:Melissa D’Ascenzio、Simone Carradori、Celeste De Monte、Daniela Secci、Mariangela Ceruso、Claudiu T. Supuran
DOI:10.1016/j.bmc.2014.01.056
日期:2014.3
antitumor carbonicanhydraseinhibitors (CAIs), the obtained results represent an encouraging achievement for the development of new anticancer candidates without the common side effects of non-selective CAIs. Moreover, the lack of an explicit zinc binding function on these inhibitors opens the way towards the exploration of novel mechanisms of inhibition that could explain the high selectivity of these