@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}
}
@article{SchmidtHauke2014,
  author    = {Schmidt, Bernd and Hauke, Sylvia},
  title     = {Cross metathesis of allyl alcohols: how to suppress and how to promote double bond isomerization},
  issn      = {1477-0520},
  doi       = {10.1039/c3ob40167g},
  year      = {2014},
  abstract  = {Under standard conditions the cross metathesis of allyl alcohols and methyl acrylate is accompanied by the formation of ketones, resulting from uncontrolled and undesired double bond isomerization. By conducting the CM in the presence of phenol, the catalyst loading and the reaction time required for quantiative conversion can be reduced, and isomerization can be suppressed. On the other hand, consecutive isomerization can be deliberately promoted by evaporating excess methyl acrylate after completing cross metathesis and by adding a base or silane as chemical triggers.},
  language  = {en}
}
@article{SchmidtHauke2014,
  author    = {Schmidt, Bernd and Hauke, Sylvia},
  title     = {Metathesis-Based de novo synthesis of noviose},
  series = {European journal of organic chemistry},
  volume    = {2014},
  journal   = {European journal of organic chemistry},
  number    = {9},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {1434-193X},
  doi       = {10.1002/ejoc.201301615},
  pages     = {1951 -- 1960},
  year      = {2014},
  abstract  = {The rare carbohydrate L-(+)-noviose was synthesized from enantiomerically pure L-lactate. The configuration at C-4 was established by diastereoselective nucleophilic addition to an in-situ-generated lactaldehyde. The resulting homoallylic alcohol was further transformed into a set of ring-closing metathesis (RCM) precursors. These compounds were converted into noviose in few steps using RCM and RCM-allylic-oxidation sequences.},
  language  = {en}
}
@article{SchmidtHauke2014,
  author    = {Schmidt, Bernd and Hauke, Sylvia},
  title     = {Olefin cross metathesis based de novo synthesis of a partially protected L-amicetose and a fully protected L-cinerulose derivative},
  series = {Beilstein journal of organic chemistry},
  volume    = {10},
  journal   = {Beilstein journal of organic chemistry},
  publisher = {Beilstein-Institut zur F{\"o}rderung der Chemischen Wissenschaften},
  address   = {Frankfurt, Main},
  issn      = {1860-5397},
  doi       = {10.3762/bjoc.10.102},
  pages     = {1023 -- 1031},
  year      = {2014},
  abstract  = {Cross metathesis of a lactate derived allylic alcohol and acrolein is the entry point to a de novo synthesis of 4-benzoate protected L-amicetose and a cinerulose derivative protected at C5 and C1.},
  language  = {en}
}
@article{SchmidtHaukeMuehlenberg2014,
  author    = {Schmidt, Bernd and Hauke, Sylvia and Muehlenberg, Nino},
  title     = {Imino glycals via Ruthenium-catalyzed RCM and isomerization},
  series = {Synthesis},
  volume    = {46},
  journal   = {Synthesis},
  number    = {12},
  publisher = {Thieme},
  address   = {Stuttgart},
  issn      = {0039-7881},
  doi       = {10.1055/s-0033-1338615},
  pages     = {1648 -- 1658},
  year      = {2014},
  abstract  = {N-Allyl-N-homoallylamines were converted in one step into cyclic enamides via a ruthenium-catalyzed assisted tandem catalytic ring-closing metathesis-isomerization sequence. The sequence relies on the in situ transformation of a metathesis active Ru-carbene into an isomerization active Ru-hydride by addition of hydroxide as a chemical trigger.},
  language  = {en}
}
@article{SchmidtRiemer2014,
  author    = {Schmidt, Bernd and Riemer, Martin},
  title     = {Suzuki-Miyaura coupling of halophenols and phenol boronic acids: systematic investigation of positional isomer effects and conclusions for the synthesis of phytoalexins from Pyrinae},
  series = {The journal of organic chemistry},
  volume    = {79},
  journal   = {The journal of organic chemistry},
  number    = {9},
  publisher = {American Chemical Society},
  address   = {Washington},
  issn      = {0022-3263},
  doi       = {10.1021/jo500675a},
  pages     = {4104 -- 4118},
  year      = {2014},
  abstract  = {The Suzuki-Miyaura couplings of o-, m-, and p-halophenols with o-, m-, and p-phenol boronic acids were investigated for all combinations under standardized conditions, using Pd/C as a heterogeneous catalyst and water as a solvent. In the case of iodophenols, conventional heating was used, while for bromophenols significantly better results could be obtained using microwave irradiation. This systematic study revealed that 2,4'-biphenol is particularly difficult to access, irrespective of the starting materials used, but that these difficulties can be overcome by using different additives. The conclusions drawn from this investigation allowed us to identify conditions for the protecting group-free or minimized total synthesis of biaryl-type phytoalexins. These compounds possess antibacterial activity and are produced by fruit trees as a response to microbial infection.},
  language  = {en}
}
@article{SchmidtRiemerSchilde2014,
  author    = {Schmidt, Bernd and Riemer, Martin and Schilde, Uwe},
  title     = {Chroman-4-ones via microwave-promoted domino claisen rearrangement-oxa-michael addition: Synthesis of tabchromones A and B},
  series = {Synlett : accounts and rapid communications in synthetic organic chemistry},
  volume    = {25},
  journal   = {Synlett : accounts and rapid communications in synthetic organic chemistry},
  number    = {20},
  publisher = {Thieme},
  address   = {Stuttgart},
  issn      = {0936-5214},
  doi       = {10.1055/s-0034-1379364},
  pages     = {2943 -- 2946},
  year      = {2014},
  abstract  = {Allyl phenyl ethers with a pendant enone substituent undergo, upon microwave irradiation, a domino sequence of Claisen rearrangement and 6-endo-trig-cyclization to furnish functionalized chroman-4-ones. The natural products tabchromones A and B were synthesized via this method.},
  language  = {en}
}