@article{WessigPickSchilde2011,
  author    = {Wessig, Pablo and Pick, Charlotte and Schilde, Uwe},
  title     = {First example of an atropselective dehydro-Diels-Alder (ADDA) reaction},
  series = {Tetrahedron letters},
  volume    = {52},
  journal   = {Tetrahedron letters},
  number    = {32},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0040-4039},
  doi       = {10.1016/j.tetlet.2011.06.024},
  pages     = {4221 -- 4223},
  year      = {2011},
  abstract  = {A new concept of a stereoselective synthesis of axially chiral biaryls, formed in the course of the dehydro-Diels-Alder (DDA) reaction, has been disclosed. It is based on asymmetric induction of the newly formed chirality axis by a chirality center, which is present in the two synthesized DDA reactants. Depending on the different length of the linkers joining the alkyne moieties the DDA reaction may be triggered photochemically or thermally, where only the thermal variant was stereoselective.},
  language  = {en}
}
@article{SchmidtSchultze2018,
  author    = {Schmidt, Bernd and Schultze, Christiane},
  title     = {A one-pot synthesis of pyranocoumarins through microwave-promoted propargyl claisen rearrangement/wittig olefination},
  series = {European journal of organic chemistry},
  volume    = {2018},
  journal   = {European journal of organic chemistry},
  number    = {2},
  publisher = {Wiley-VCH Verl.},
  address   = {Weinheim},
  issn      = {1434-193X},
  pages     = {223 -- 227},
  year      = {2018},
  abstract  = {The reaction between propargyl ethers of hydroxybenzaldehydes and the ylide ethyl (triphenylphosphoranylidene)acetate was carried out under microwave irradiation to regioselectively afford angular pyranocoumarins. The chromene and coumarin heterocyclic scaffolds were simultaneously formed in the same synthetic step without changing the reaction conditions. The natural products seselin, braylin, and dipetalolactone were among the products synthesized by this method.},
  language  = {en}
}