Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Reinhard Brueckner"'
Autor:
Markus Neumeyer, Reinhard Brueckner
Publikováno v:
ChemInform. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64c267de5579fd3139104e2ee749b2d1
https://doi.org/10.1002/chin.201650203
https://doi.org/10.1002/chin.201650203
Publikováno v:
ChemInform. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92736d6bf358e4135a2734ea92ebaa5a
https://doi.org/10.1002/chin.201617150
https://doi.org/10.1002/chin.201617150
Autor:
Natasza Kaczybura, Reinhard Brueckner
Publikováno v:
Synthesis. 2007:118-130
Homer-Wadsworth-Emmons (HWE) alkenations of aromatic aldehydes with the novel phosphonate 24b led to E-configured arylmethylene-substituted 2,2-dimethyl-l,3-dioxolan-4-ones 25a-f (79-88% yield). The latter condensed with the lithium enolates of methy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11976f35bd378fca70d8caaf836c15a7
https://doi.org/10.1055/s-2006-950378
https://doi.org/10.1055/s-2006-950378
Autor:
Reinhard Brueckner, Fabian Weber
Publikováno v:
ChemInform. 46
Derivatives of methacrylic, tiglic, and angelic acid are subjected to asymmetric dihydroxylation by a modified Sharpless asymmetric dihydroxylation protocol.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8aace4baf9fc568b0e5838e1096381e9
https://doi.org/10.1002/chin.201535036
https://doi.org/10.1002/chin.201535036
Autor:
Reinhard Brueckner, Simon Ruppenthal
Publikováno v:
ChemInform. 46
The Mg reactants are complexed with the optically active agent LBN prior to the addition of a diarylsulfoxide.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2e402cfe5a3f5be4c8dd8f2e9280ba5
https://doi.org/10.1002/chin.201523090
https://doi.org/10.1002/chin.201523090
Autor:
Reinhard Brueckner, Tobias Kapferer
Publikováno v:
European Journal of Organic Chemistry. 2006:2119-2133
β,γ-Unsaturated esters with stereodefined trisubstitued C=C double bonds were prepared by the Arndt–Eistert homologation of α,β-unsaturated carboxyl halides, by two-step methoxycarbonylation of allylbarium reagents, by deconjugation of α,β-un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::deedbaef1b7fcb0f9c7ff2188ccc8417
https://doi.org/10.1002/ejoc.200500963
https://doi.org/10.1002/ejoc.200500963
Publikováno v:
Synlett. 2005:1286-1290
The Z-isomer of a-bromo-y-(bromomethylene)butenolide was prepared from α-angelica lactone or levulinic acid in three and four steps, respectively. Successive Stille-couplings with an unsaturated stannane, with the potential to use a different second
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5926ae67c1ba8c032406d6dbd45fdef5
https://doi.org/10.1055/s-2005-868506
https://doi.org/10.1055/s-2005-868506
Autor:
Max L. Hofferberth, Reinhard Brueckner
Publikováno v:
ChemInform. 46
The absolute configurations of the polyenoyl chain stereocenters in α-lipomycin (Ia) and its aglycon β-lipomycin (Ib) are established by total synthesis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3496452ad91c54932ffef18d1f7e71cc
https://doi.org/10.1002/chin.201502201
https://doi.org/10.1002/chin.201502201
Autor:
Deniz Arican, Reinhard Brueckner
Publikováno v:
ChemInform. 44
For the first time, a nonbenzenoid aromatic such as tropolone is obtained via ring-closing metathesis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b3bf0de3d70eb114f852baca4d2355c
https://doi.org/10.1002/chin.201339054
https://doi.org/10.1002/chin.201339054