@article{SchmidtElizarovBergeretal.2014, author = {Schmidt, Bernd and Elizarov, Nelli and Berger, Ren{\´e} and H{\"o}lter, Frank}, title = {Scope and limitations of the Heck-Matsuda-coupling of phenol diazonium salts and styrenes: a protecting-group economic synthesis of phenolic stilbenes}, issn = {1477-0520}, doi = {10.1039/C3OB40420J}, year = {2014}, abstract = {4-Phenol diazonium salts undergo Pd-catalyzed Heck reactions with various styrenes to 4{\"i}-hydroxy stilbenes. In almost all cases higher yields and fewer side products were observed, compared to the analogous 4-methoxy benzene diazonium salts. In contrast, the reaction fails completely with 2- and 3-phenol diazonium salts. For these substitution patterns the methoxy-substituted derivatives are superior.}, language = {en} } @phdthesis{Hoelter2011, author = {H{\"o}lter, Frank}, title = {Synthese phenologischer Diazoniumsalze und ihre Anwendung in Palladium-kristalisierten Kupplungsreaktionen}, address = {Potsdam}, pages = {177 S.}, year = {2011}, language = {de} } @article{SchmidtHoelterKellingetal.2011, author = {Schmidt, Bernd and H{\"o}lter, Frank and Kelling, Alexandra and Schilde, Uwe}, title = {Pd-Catalyzed arylation reactions with phenol diazonium salts application in the synthesis of diarylheptanoids}, series = {The journal of organic chemistry}, volume = {76}, journal = {The journal of organic chemistry}, number = {9}, publisher = {American Chemical Society}, address = {Washington}, issn = {0022-3263}, doi = {10.1021/jo2002787}, pages = {3357 -- 3365}, year = {2011}, abstract = {The first total synthesis of the natural product (3S,7R)-5,6-dehydro-de-O-methyl centrolobine and various analogues is reported, using a highly regio- and diastereoselective Mizoroki-Heck reaction of phenol diazonium salts and enantiopure dihydropyrans. The assigned relative configuration was confirmed by single-crystal X-ray structure analysis, but a revision of the absolute configuration is proposed based on polarimetric measurement.}, language = {en} } @article{SchmidtElizarovRiemeretal.2015, author = {Schmidt, Bernd and Elizarov, Nelli and Riemer, Nastja and H{\"o}lter, Frank}, title = {Acetamidoarenediazonium Salts: Opportunities for Multiple Arene Functionalization}, series = {European journal of organic chemistry}, journal = {European journal of organic chemistry}, number = {26}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1434-193X}, doi = {10.1002/ejoc.201500795}, pages = {5826 -- 5841}, year = {2015}, abstract = {Unlike their ortho counterparts, meta- and para-acetamidoanilines can be converted into the corresponding acetamidoarenediazonium salts. These offer various opportunities for multiple Pd-catalyzed arene functionalization reactions, such as Matsuda-Heck-, Suzuki-Miyaura- or Fujiwara-Moritani couplings.}, language = {en} } @article{SchmidtHoelter2011, author = {Schmidt, Bernd and H{\"o}lter, Frank}, title = {Suzuki-Miyaura cross coupling reactions with Phenoldiazonium salts}, series = {Organic \& biomolecular chemistry : an international journal of synthetic, physical and biomolecular organic chemistry}, volume = {9}, journal = {Organic \& biomolecular chemistry : an international journal of synthetic, physical and biomolecular organic chemistry}, number = {13}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1477-0520}, doi = {10.1039/c1ob05256j}, pages = {4914 -- 4920}, year = {2011}, abstract = {The Suzuki-Miyaura coupling of phenol diazonium salts and aryl trifluoroborates yields 4-hydroxybiaryls in a protecting group-free synthesis.}, language = {en} } @misc{SchmidtElizarovBergeretal.2013, author = {Schmidt, Bernd and Elizarov, Nelli and Berger, Ren{\´e} and H{\"o}lter, Frank}, title = {Scope and limitations of the Heck-Matsuda-coupling of phenol diazonium salts and styrenes}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95070}, pages = {3674 -- 3691}, year = {2013}, abstract = {4-Phenol diazonium salts undergo Pd-catalyzed Heck reactions with various styrenes to 4'-hydroxy stilbenes. In almost all cases higher yields and fewer side products were observed, compared to the analogous 4-methoxy benzene diazonium salts. In contrast, the reaction fails completely with 2- and 3-phenol diazonium salts. For these substitution patterns the methoxy-substituted derivatives are superior.}, language = {en} }