Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Martina Kotthaus"'
Autor:
Peter Poechlauer, M. Vorbach, F. Mascarello, Sascha Braune, G. Kwant, Martina Kotthaus, Rafael Wilhelmus Elisabeth Ghislain Reintjens
Publikováno v:
Micro Process Engineering: A Comprehensive Handbook, Volume 1, 2&3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2323e89c1bcc0ab505a9109481fa7ed8
https://doi.org/10.1002/9783527631445.ch54
https://doi.org/10.1002/9783527631445.ch54
Autor:
Martina Kotthaus, Manfred Schlosser
Publikováno v:
Tetrahedron Letters. 39:4031-4034
Upon deprotonation using trimethylsilylmethylpotassium or butyllithium in the presence of potassium tert-butoxide, two allylic organopotassium species are generated from the (E)-isomeric caryophyllene and the (Z)-isomeric isocaryophyllene. Torsional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfb62b59ec22edc0f7278598484d79ea
https://doi.org/10.1016/s0040-4039(98)00689-3
https://doi.org/10.1016/s0040-4039(98)00689-3
Autor:
Gerhard Steinbauer, Laurent Lefort, Dirk Sartor, Bert Dielemans, Johannes G. de Vries, André H.M. de Vries, Jeroen A. F. Boogers, Ulfried Felfer, Martina Kotthaus
Publikováno v:
ChemInform. 42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bd22ab0e0e6f6b8a5acab4e9ccc5e98
https://doi.org/10.1002/chin.201126237
https://doi.org/10.1002/chin.201126237
Autor:
Martina Kotthaus, Manfred Schlosser
Publikováno v:
ChemInform. 29
Upon deprotonation using trimethylsilylmethylpotassium or butyllithium in the presence of potassium tert-butoxide, two allylic organopotassium species are generated from the (E)-isomeric caryophyllene and the (Z)-isomeric isocaryophyllene. Torsional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eef82fce859e03043e46d44d8cef6d0
https://doi.org/10.1002/chin.199834106
https://doi.org/10.1002/chin.199834106
Autor:
Dirk Sartor, André H.M. de Vries, Gerhard Steinbauer, Laurent Lefort, Martina Kotthaus, Johannes G. de Vries, Bert Dielemans, Ulf Felfer, Jeroen A. F. Boogers
Publikováno v:
Asymmetric Catalysis on Industrial Scale: Challenges, Approaches, Solutions, 127-150
ISSUE=2nd;STARTPAGE=127;ENDPAGE=150;TITLE=Asymmetric Catalysis on Industrial Scale
Asymmetric Catalysis on Industrial Scale: Challenges, Approaches and Solutions, Second Edition
ISSUE=2nd;STARTPAGE=127;ENDPAGE=150;TITLE=Asymmetric Catalysis on Industrial Scale
Asymmetric Catalysis on Industrial Scale: Challenges, Approaches and Solutions, Second Edition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab596987049601b7ff3958b87ecd1a3f
https://research.rug.nl/en/publications/b2c07b80-65b2-4965-8db8-028dc7829bb8
https://research.rug.nl/en/publications/b2c07b80-65b2-4965-8db8-028dc7829bb8
Autor:
Laurent Lefort, Johannes G. de Vries, and André H. M. de Vries, Jeroen A. F. Boogers, Gerhard Steinbauer, Ulfried Felfer, Martina Kotthaus
Publikováno v:
Organic Process Research & Development, 11(3). AMER CHEMICAL SOC INC
An asymmetric hydrogenation process for the α-isopropyl dihydrocinnamic acid derivative 2, an intermediate for the renin inhibitor aliskiren (4), has been developed using a rhodium catalyst ligated with a chiral monodentate phosphoramidite and a non
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f008ab36762c65ea824498e950a13115
https://research.rug.nl/en/publications/a954ec9a-b26a-4ced-b75c-c121870fcfe7
https://research.rug.nl/en/publications/a954ec9a-b26a-4ced-b75c-c121870fcfe7
Publikováno v:
Synlett. 1994:1034-1036
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d63c205dff4d517df23345c87420fd04
https://doi.org/10.1055/s-1994-23076
https://doi.org/10.1055/s-1994-23076
Autor:
Jeroen A. F. Boogers, Ulfried Felfer, Martina Kotthaus, Laurent Lefort, Gerhard Steinbauer, André H. M. de Vries, Johannes G. de Vries
Publikováno v:
Organic Process Research & Development; May2007, Vol. 11 Issue 3, p585-591, 7p
Autor:
Manfred Schlosser, Martina Kotthaus
When treated with BuLi and KOCMe3 for 2 h at 0 Deg in hexane, the unsatd. monoterpenic alc. isopulegol is simultaneously deprotonated at the hydroxy function and the allylic Me group. The metaloxy allylmetal species thus generated can be silylated, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a630c8988dc95c843e4436366c7bdf43
https://infoscience.epfl.ch/record/81699
https://infoscience.epfl.ch/record/81699
Publikováno v:
Asymmetric Catalysis on Industrial Scale; 2010, p127-150, 24p