Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Anja K. Holzer"'
Autor:
Johann H. Sattler, Mathias Pickl, Wilfried Banko, Wolfgang Kroutil, Dominik Koszelewski, Katharina Tauber, Kurt Faber, Michael Fuchs, Anja K. Holzer
Publikováno v:
Tetrahedron. 68:7691-7694
(S)-Rivastigmine [(S)-1] was obtained via a four-step synthesis using an asymmetric enzymatic transamination protocol as the key step. An early introduction of the carbamate pharmacophore side chain avoided the use of protective group strategies and
Autor:
Oliver Lenz, Lars Lauterbach, Katharina Hiebler, Francesco G. Mutti, Wolfgang Kroutil, Anja K. Holzer, Robert C. Simon
Publikováno v:
Organic letters. 17(10)
A biocatalytic system is presented for the stereoselective amination of ketones at the expense of NH3 and molecular hydrogen. By using a NAD(+)-reducing hydrogenase, an alanine dehydrogenase, and a suitable ω-transaminase, the R- as well as the S-en