Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Kenneth N, MacDougall"'
Autor:
Kenneth N. MacDougall, Sigitas Stončius, Andrei V. Malkov, Grant D. McGeoch, Andrea Mariani, Pavel Kocovsky
Publikováno v:
Tetrahedron. 62:264-284
Asymmetric reduction of N-aryl ketimines 1a–k, 43, and 45 with trichlorosilane can be catalyzed by new N-methyl l-amino acid-derived Lewis-basic organocatalysts, such as the valine-derived bisamide 3d (10 mol%), in toluene at room temperature with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b110b9a45ad9e4b74e44c62029b8e5ae
https://doi.org/10.1016/j.tet.2005.08.117
https://doi.org/10.1016/j.tet.2005.08.117
Publikováno v:
ChemInform. 35
Asymmetric reduction of ketimines 1 with trichlorosilane can be catalyzed by a new N-methyl l-valine derived Lewis basic organocatalyst, such as 4d, with high enantioselectivity. The structure−reactivity investigation suggests hydrogen bonding and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0c3c84a11f40a97a9c4a9783c94653
https://doi.org/10.1002/chin.200442025
https://doi.org/10.1002/chin.200442025
Publikováno v:
Organic letters. 6(13)
[reaction: see text] Asymmetric reduction of ketimines 1 with trichlorosilane can be catalyzed by a new N-methyl L-valine derived Lewis basic organocatalyst, such as 4d, with high enantioselectivity. The structure-reactivity investigation suggests hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3bf051b23c6977921a9290eb02433f33
https://pubmed.ncbi.nlm.nih.gov/15200333
https://pubmed.ncbi.nlm.nih.gov/15200333