Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Arlette Klein"'
Publikováno v:
Comptes Rendus Chimie. 10:1180-1186
Both enantiomers of two new chiral modifiers (naphthyl- and anthryl-[1,2,5,6-tetrahydro-pyridinyl] methanols, 4H and 5H ) are obtained for the first time from inexpensive d -mannitol in 10 easy steps. Until now erythro - 4H is the only synthetic chir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::390051f8d4cf5d7f1cbb110341bf482e
https://doi.org/10.1016/j.crci.2007.06.003
https://doi.org/10.1016/j.crci.2007.06.003
Publikováno v:
Tetrahedron: Asymmetry. 15:3891-3898
Three rigid monofluorinated trans -decalones 4a , 5e , and 6e (90% ee) have been synthesized from commercially available (−)-( R )-methyl naphthalenone (90% ee). Their structures have been fully characterized (NMR, X-ray): ketones 4a and 5e are Me,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1d5b47ec9ad3b4d02aea7581e31f2e3
https://doi.org/10.1016/j.tetasy.2004.10.033
https://doi.org/10.1016/j.tetasy.2004.10.033
Publikováno v:
Journal of the American Oil Chemists' Society. 80:311-314
It was shown that 1H NMR allowed a rapid determination of the ratio of the linolenic residues over all the others (linoleic + oleic + saturated) and 13C NMR allowed a rapid determination of the ratio of linolenic over (linoleic + oleic) residues as w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d0a3927b2e049e5961877223e6ed08
https://doi.org/10.1007/s11746-003-0695-z
https://doi.org/10.1007/s11746-003-0695-z
Autor:
Arlette Solladié-Cavallo, Roberto Antonioletti, Paolo Bovicelli, Arlette Klein, Paolo Lupattelli, F. Angeli, Loïc Jierry
Publikováno v:
Tetrahedron letters 44 (2003): 6523–6526. doi:10.1016/S0040-4039(03)01388-1
info:cnr-pdr/source/autori:Solladie-Cavallo, A.; Lupattelli, P.; Jierry, L.; Bovicelli, P.; Angeli, F.; Antonioletti, R.; Klein, A./titolo:Asymmetric oxidation of silyl enol ethers using chiral dioxiranes derived from a-fluoro cyclohexanones/doi:10.1016%2FS0040-4039(03)01388-1/rivista:Tetrahedron letters/anno:2003/pagina_da:6523/pagina_a:6526/intervallo_pagine:6523–6526/volume:44
info:cnr-pdr/source/autori:Solladie-Cavallo, A.; Lupattelli, P.; Jierry, L.; Bovicelli, P.; Angeli, F.; Antonioletti, R.; Klein, A./titolo:Asymmetric oxidation of silyl enol ethers using chiral dioxiranes derived from a-fluoro cyclohexanones/doi:10.1016%2FS0040-4039(03)01388-1/rivista:Tetrahedron letters/anno:2003/pagina_da:6523/pagina_a:6526/intervallo_pagine:6523–6526/volume:44
Asymmetric oxidation of silyl enolethers derived from tetralone, 2-methyl-tetralone, propiophenone and deoxybenzoin using chiral dioxiranes generated in situ from oxone and new chiral α-fluorinated cyclohexanones or fructose-derived ketone have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d24e4957fad6fc34491e338de675b988
http://hdl.handle.net/11573/1653050
http://hdl.handle.net/11573/1653050
Publikováno v:
Chemistry Letters. 16:1583-1586
Analogs of ephedrine are obtained in 80% yield in 3 steps from chiral arenechromium tricarbonyl complexes. Hence optically pure complexes afford optically pure analogs of ephedrine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52ba98263acf93f42a3b3ca86ba75e7d
https://doi.org/10.1246/cl.1987.1583
https://doi.org/10.1246/cl.1987.1583
Publikováno v:
ChemInform. 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2df2f308616c5f37486e2fb9984ee7b4
https://doi.org/10.1002/chin.198809155
https://doi.org/10.1002/chin.198809155
Publikováno v:
American Journal of Public Health. Jan1976, Vol. 66 Issue 1, p21-30. 10p.
Publikováno v:
Medical Care Research & Review; 1980, Vol. 37 Issue 1, p87-97, 11p
Publikováno v:
Medical Care Research & Review; 1976, Vol. 33 Issue 3, p360-371, 12p