Systems capable of such a transformation are the recently discovered ‘Frustrated Lewis Pairs’ (FLPs) which are based on non-metal components such as amines and Lewis acidic boranes. In conjunction with efforts to design new thermally and hydrolytically stable FLPs, novel metal-based systems capa...
The movement of macrophages across the basement membrane and through the extracellular matrix to the tumor site requires the activation of proteases, such as plasmin, at their cell surface. Recently, we reported that the growth of murine Lewis lung carcinoma or T241 fibrosarcoma was dramatically red...
It has been found, for instance, that diastereomeric ratios in excess of 50/1 can be realized when (5) is allowed to react with silicon substituted butadiene (6) in a Lewis-acid catalyzed reaction.展开 Beratan, David N.,Professor Duke University - Department of Chemistry Theoretical/Physical...