TY - BOOK AU - Banda, Saikumar PY - 2025 DA - 2025// TI - New cycloadditions and deconjugative alkylations of α,β-unsaturated ketones enabled by transition metal, phosphine and base catalysis PB - Universität Rostock CY - Germany; Rostock AB - This dissertation develops novel catalytic methods for the functionalization of α,β-unsaturated ketones through cycloaddition and deconjugative alkylation reactions using transition-metal, organophosphine, and Brønsted base catalysis. Efficient syntheses of polycyclic and spirocyclic heterocycles were achieved with high selectivity, broad substrate scope, and scalability. Mechanistic studies provided insights into catalyst-controlled reactivity, expanding synthetic strategies for medicinal and materials chemistry. UR - https://purl.uni-rostock.de/rosdok/id00005793 UR - https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00005793-3 UR - https://d-nb.info/142068647X/34 UR - https://doi.org/10.18453/rosdok_id00005793 DO - 10.18453/rosdok_id00005793 LA - English N1 - vorgelegt von Saikumar Banda ID - 1984128272 ER -