Synthesis of functionalized isatins, benzoxazoles, isoflavones, coumarins, by site-selective Suzuki-Miyaura cross-coupling reactions Al-Abo, Aws Mardan Hamdy , 1975- Text theses Text Hochschulschrift 2015 2015 eng electronic resourceremoteComputermedienOnline-Ressourcetext/htmlapplication/pdfOnline-Ressource Illustrationen This thesis includes regioselective palladium catalyzed Suzuki-Miyaura cross coupling reactions of isatins benzoxazols isoflavones and coumarins. These classes of compounds are of pharmacological relevance. Suzuki-Miyaura cross-coupling reactions of dichloro methylindolinen dione afforded arylated isatins. The reactions proceeded with very good site selectivity. The Suzuki-Miyaura reaction of dichlorobenzoxazol, of the bis(triflate) of dihydroxyisoflavone, and of the bis(triflate) of methyl dihydroxycoumarin, with different boronic acids, gave the corresponding site-selective mono-arylated, homo bis-arylated and mixed bis-arylated derivaties, most of them with very good site-selectivity. vorgelegt von M.Sc. Aws Mardan Hamdy Al-Abo Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2015 547.27 547.596 540 35.50 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2015-0197-1 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2015-0197-1&pdf http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2015-0197-1 Synthesis of functionalized isatins, benzoxazoles, isoflavones, coumarins, by site-selective Suzuki-Miyaura cross-coupling reactions--(DE-627)838726631 urn:nbn:de:gbv:28-diss2015-0197-1 oclc: 935976162 ppn: (DE-627)842372172