4 pm Thursday 26th November 2015 Physics Lecture Theatre (PLT) Royal Society of Chemistry Seminar Series New Catalytic, Rearrangement and Cycloaddition Reactions Prof. Joe Sweeney Chemical Sciences, University of Huddersfield The design of novel, sustainable methods for the manufacture of chemicals is a key challenge for synthetic chemists: catalytic processes and rearrangement reactions offer real advantages in terms of efficiency of resource consumption and for minimisation of waste streams (via improved atom economy). This lecture will describe how efficient access to useful chemical materials can be gained using a range of novel methodology, including new catalytic reactions which deliver unprecedented heterocycles, and new cycloaddition‐rearrangement reactions to make functional synthetic chemicals.