Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Markus Bauch"'
Autor:
Gottfried Zimmermann, Wolfgang Döring, Markus Bauch, Michael del Grosso, Jan W. Bats, Gernot T. Dambacher, Ralf I. Schenkel, Astrid Döring, Gerd Dürner, Gerhard Quinkert
Publikováno v:
Helvetica Chimica Acta. 78:1345-1391
A concept of first choice for the synthesis of the title compounds had been proposed by Dane in the late 1930s. It was soon turned down, because the opening move–a chirogenic Diels-Alder reaction – did not work. With Lewis acids as mediators, how
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da50ff9bb03e2add39b2a09f65253a25
https://doi.org/10.1002/hlca.19950780524
https://doi.org/10.1002/hlca.19950780524
Autor:
Markus Bauch, G. Duerner, W. Doering, J. W. Bats, M. Del Grosso, Gerhard Quinkert, Astrid Bucher
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec811cb8b0228b8993e74c45f866b9d0
https://doi.org/10.1002/chin.199250266
https://doi.org/10.1002/chin.199250266
Autor:
Gerhard Quinkert, G. Duerner, W. Doering, Gottfried Zimmermann, Gernot T. Dambacher, Markus Bauch, R. I. Schenkel, J. W. Bats, M. Del Grosso, A. Doering
Publikováno v:
ChemInform. 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ffb5db799aed43135a94c3b7cdcc7d6
https://doi.org/10.1002/chin.199548204
https://doi.org/10.1002/chin.199548204
Publikováno v:
ChemInform. 31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ade71ee76933ac5c644efcb1d4c3c47
https://doi.org/10.1002/chin.200016202
https://doi.org/10.1002/chin.200016202
Autor:
Markus Bauch, Michael del Grosso, Jan W. Bats, Gerd Dürner, Astrid Bucher, Wolfgang Döring, Gerhard Quinkert
Publikováno v:
Tetrahedron Letters. 33:3617-3620
Diene 1 and dienophile 4a in a Diels/Alder reaction mediated by a chiral ligand-modified Lewis acid enantioselectively furnish adduct 5a (chem. yield: 64%; e.e.: 73%), which after partial deoxygenation and final enantioselection by recrystalization a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be3f6b3743b60973286846c2ff0b24ed
https://doi.org/10.1016/s0040-4039(00)92517-6
https://doi.org/10.1016/s0040-4039(00)92517-6
Publikováno v:
Angewandte Chemie. 106:1041-1043
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c1b8fa5b1910da124b884a4a29f3987
https://doi.org/10.1002/ange.19941060920
https://doi.org/10.1002/ange.19941060920
Publikováno v:
Organic letters. 2(2)
[reaction: see text] Enantioselective catalysis of Diels-Alder reactions is mostly achieved by coordinating the dienophile to relatively strong chiral Lewis acids. Here we report on a novel approach employing the hydrogen-bond-mediated association of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ace3fd96b03c1dde877e92f87c40140d
https://pubmed.ncbi.nlm.nih.gov/10814276
https://pubmed.ncbi.nlm.nih.gov/10814276