@Book{687893097, author="Tengho Toguem, Serge-Mith{\'e}rand", title="Twofold Heck", year="2011", abstract="This thesis presents site-selective Suzuki-Miyaura reactions of 2,3,5-tribromo-thiophene, 2,4,5-tribromothiophene and 2,3,5-tribromo-N-methylpyrrole, which are controlled by steric and electronic parameters. Palladium-catalyzed Heck reactions of brominated thiophenes, N-methylimidazole, N-methylpyrrole and N-methylindole are also presented. The products were transformed by subsequent 6p-electrocyclization and dehydrogenation to functionalized benzothiophenes, dibenzothiophenes, benzimidazoles, indoles and carbazoles, respectively.", note="6$\pi$-electrocyclization and regioselective palladium(0)-catalyzed reactions of brominated thiophenes, pyrroles, imidazoles and indoles / vorgelegt von Serge-Mith{\'e}rand Tengho Toguem", note="Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2012", url="http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2012-0025-5", url="http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2012-0025-5&pdf", url="http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2012-0025-5", language="English" }