Radiochemists can now expand their toolbox of molecular probes for positron emission tomography (PET), thanks to a new electrophilic fluorinating reagent. The palladium-based compound is made with 18 ...

Recent studies show that redox-active small molecules are selectively cytotoxic to chronic lymphocytic leukemia (CLL). Although elevated levels of reactive oxygen species in CLL cells have been ...

Scientists generalize the synthesis of aminating agents to simplify the design and manufacture of drugs and other fine chemicals in which nitrogen atoms play key roles. Each of these agents contains ...

Organic chemists love their functional groups and perhaps the most hotly pursued of these amours is the amine. Arylamines, for example, are often important components of pharmaceuticals or other ...