TY - BOOK AU - Ullah, Ihsan PY - 2011 DA - 2011// TI - Synthesis of 3-Aryl-3,4-dihydroisocoumarins and sterically encumbered biaryls by [3+3] cyclocondensation reactions and synthesis of functionalized fluoranthenes, trifluoromethyl-substituted di- and terphenyls and tetraaryl-p-benzoquinones by Pd(0)-catalysed cross-coupling reactions AB - Salicylates, 3-aryl-3,4-dihydroisocoumarins and sterically encumbered and functionalized biaryls were synthesized using 1,3-bis(silyl enol ethers) by TiCl4-mediated regioselective [3+3] cyclocondensation strategy. While functionalized fluoranthenes, 4-aryl-1-bromo-2-trifluoromethylbenzenes, 2,5-diaryl-1-trifluoromethylbenzene and terphenyls and tetraaryl-p-benzoquinones were synthesized by palladium(0)-catalyzed Heck and Suzuki cross coupling reactions. UR - http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2011-0189-5 UR - http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2011-0189-5&pdf UR - http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2011-0189-5 LA - English N1 - vorgelegt von Ihsan Ullah ID - 687892309 ER -