Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Levent Kekec"'
Publikováno v:
Applied Organometallic Chemistry. 28:835-838
Enantiopure C2-symmetric diol bidentate ligands have been synthesized in a straightforward manner through a three-step reaction with good yields. The synthesized C2-symmetric diol bidentate ligands were used in the addition of diethylzinc to various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96e6de758899fcf4a2ae916b914a36af
https://doi.org/10.1002/aoc.3223
https://doi.org/10.1002/aoc.3223
Autor:
Yaşar Gök, Levent Kekec
Publikováno v:
Tetrahedron Letters. 55:2727-2729
Optically pure C-2-symmetric diols have been synthesized with moderate yields in a straightforward manner, and are used as catalysts in the enantioselective alkylation of aromatic aldehydes with diethylzinc. The addition of diethylzinc to benzaldehyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dda917b9236358f20ac59f6199c6513f
https://doi.org/10.1016/j.tetlet.2014.03.058
https://doi.org/10.1016/j.tetlet.2014.03.058
Publikováno v:
ChemInform. 46
In most cases, higher enantioselectivities are observed by using titanium isopropoxide as additive.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::884850355b1bb2f66a953010dccee13a
https://doi.org/10.1002/chin.201515027
https://doi.org/10.1002/chin.201515027
Autor:
Levent Kekec, Yasar Goek
Publikováno v:
ChemInform. 45
Optically pure diols (I) catalyze the addition of diethylzinc to aromatic aldehydes to give the corresponding alcohols with up to 99% enantiomeric excess.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f96b580611c5653c70336c710f5dc545
https://doi.org/10.1002/chin.201439031
https://doi.org/10.1002/chin.201439031