Zobrazeno 1 - 10
of 183
pro vyhledávání: '"stefania fioravanti"'
Autor:
Catarina Rapôso, Paulo Alexandre Miranda Odorissi, Stefania Fioravanti Savioli, Rafaela Chitarra Rodrigues Hell, Gustavo Ferreira Simões, Roberta R Ruela-de-Sousa, Alexandre Leite Rodrigues de Oliveira, Maria Alice da Cruz-Höfling
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e107292 (2014)
Severe accidents caused by the "armed" spider Phoneutria nigriventer cause neurotoxic manifestations in victims. In experiments with rats, P. nigriventer venom (PNV) temporarily disrupts the properties of the BBB by affecting both the transcellular a
Externí odkaz:
https://doaj.org/article/b102015418364a4db3a6d7ad3ff767f4
Publikováno v:
Molecules, Vol 21, Iss 6, p 723 (2016)
The reactivity of C-CH3 substituted N-protected aldimines in aza-Henry addition reactions was compared with that of the analogous trifluoromethylated compounds. C-Alkyl aldimines easily reacted with nitro alkanes under solvent-free conditions and in
Externí odkaz:
https://doaj.org/article/50a72d7d36104356875720d2c5ac3b79
Autor:
Laura Trulli, Ivana Beara, Lucio Pellacani, Tatjana Majkić, Neda Mimica-Dukić, Stefania Fioravanti, Luciano Saso
Publikováno v:
Medicinal Chemistry. 15:1-6
Background: A convenient approach to modulation of the inflammation has an influence on the production of inflammatory mediators – icosanoids, generated in arachidonic acid (AA) metabolism. The common therapeutic activity of non-steroidal anti-infl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::727b7f539c02d6349bafe77428c0322d
https://www.cris.uns.ac.rs/record.jsf?recordId=113521&source=OpenAIRE&language=en
https://www.cris.uns.ac.rs/record.jsf?recordId=113521&source=OpenAIRE&language=en
Publikováno v:
European Journal of Organic Chemistry. 2018:3743-3749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f422ad9d60184d18b8a8f6fc1b49d9
https://doi.org/10.1002/ejoc.201800168
https://doi.org/10.1002/ejoc.201800168
Publikováno v:
Tetrahedron. 74:572-577
Trifluoromethyl aldimines derived from α-amino esters have proven to be very good starting materials to obtain the title compounds. A Ag2O-catalyzed Mannich-type/cyclization cascade reaction starting from suitable α-isocyano acetates leads to enant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b19066733da722196d49753917da14a
https://doi.org/10.1016/j.tet.2017.12.029
https://doi.org/10.1016/j.tet.2017.12.029
Publikováno v:
European Journal of Organic Chemistry. 2017:3373-3380
The reactivity of α-nitro ketones with trifluoromethyl aldimines is studied for the first time. While under nitro-Mannich conditions only the facial stereoselectivity can be controlled, organocatalysed Mannich-type reactions allowed a complete contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11710812e436673e7bb8efe68a88a44e
https://doi.org/10.1002/ejoc.201700510
https://doi.org/10.1002/ejoc.201700510
Autor:
Luca Parise, Federico Mancinelli, Laura Trulli, Stefania Fioravanti, Lucio Pellacani, Alessia Pelagalli
Publikováno v:
RSC Advances. 6:101862-101868
The synthesis of trifluoromethylated γ-amino alcohols through an eco-friendly one-pot self-catalysed Mannich-type reaction between N-protected trifluoromethyl aldimines and suitable cyclic or acyclic α,α-dialkyl aldehydes has been developed. Good
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5fb1fddfdbc807bd8f6dc7b082580d5
https://doi.org/10.1039/c6ra22507a
https://doi.org/10.1039/c6ra22507a
Publikováno v:
The Journal of Organic Chemistry. 80:8300-8306
A method for the synthesis of fluorinated β'-amino β-dicarbonyl compounds using a Zr-catalyzed Mannich-type reaction has been developed, starting from N-protected trifluoromethyl aldimines and cyclic or acyclic β-keto esters bearing different este
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c2c52f1aea87ede5470e5a861b701e
https://doi.org/10.1021/acs.joc.5b01379
https://doi.org/10.1021/acs.joc.5b01379
Autor:
Luca Parise, Laura Trulli, Stefania Fioravanti, Maria Cecilia Vergari, Lucio Pellacani, Alessia Pelagalli
Publikováno v:
Chirality. 27:571-575
L-α-Amino esters were considered valuable chiral starting materials in the condensation reaction with trifluoroacetaldehyde (fluoral) ethyl hemiacetal to obtain new functionalized trifluoromethyl aldimines. Starting from these latter compounds, isov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50acb3e56d9b8e466b3b595a6aba09ea
https://doi.org/10.1002/chir.22478
https://doi.org/10.1002/chir.22478
Autor:
Lucio Pellacani, Stefania Fioravanti, Simona Gasbarri, Laura Carroccia, Fabio Sciubba, Emanuele Aresu
Publikováno v:
Tetrahedron. 69:9507-9511
Chiral racemic α-diimines, tested in aziridination reactions with NsONHCO2Et, for the first time led to the synthesis of (±)-bidiaziridines, stereoselectively derived from the corresponding meso (E-s-trans-E)-α-diimines. Moreover, a minor bidiazir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::910c181d87f93a042fce37e69b72ca8e
https://doi.org/10.1016/j.tet.2013.08.017
https://doi.org/10.1016/j.tet.2013.08.017