@Book{646972782, author="Malik, Imran", title="Synthesis of substituted dibenzothiophenes, pyrazines, quinoxalines, flavones, pyrimidines and furans by regioselective palladium (0)-catalyzed cross-coupling reactions", year="2010", abstract="The palladium(0)-catalyzed Heck reactions of brominated benzothiophene provided functionalized dibenzothiophenes by 6p-electro cyclization reactions. Heck reactions of dichloropyrazine and quinoxaline provided dialkenyl-, 2-alkenyl-3-alkyl and dialkylpyrazines and quinoxalines. Suzuki-Miyaura reactions of the bis(triflate) of 7,8- dihyroxyflavone with arylboronic acids afforded aryl-substituted flavones with excellent site-selectivity. Sonogashira reactions of tetrachloropyrimidine and tetrabromofuran provided di-, tri-, tetra-alkynylated and mixed Sonogashira-Suzuki products with excellent fluorescence properties.", note="vorgelegt von Imran Malik", note="Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2010", note="Online-Ausg.:", note="[Online-Ausg.]", note="Reproduktion 2011 [Online-Ausg.] Online-Ausg.: |2011||||||||||", note="Langzeitarchivierung gew{\"a}hrleistet pdager", url="http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2011-0030-7", url="http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2011-0030-7&pdf", url="http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2011-0030-7", url="http://d-nb.info/1013687884/34", url="http://rosdok.uni-rostock.de/file/rosdok_derivate_000000004557/Dissertation_Malik_2011.pdf", language="English" }