Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Gloria Uccello, Barretta"'
Autor:
Fabio Spiaggia, Gloria Uccello Barretta, Anna Iuliano, Carlo Baldassari, Federica Aiello, Federica Balzano
Publikováno v:
Molecules, Vol 29, Iss 10, p 2389 (2024)
A squaramide-based organocatalyst for asymmetric Michael reactions has been tested as a chiral solvating agent (CSA) for 26 carboxylic acids and camphorsulfonic acid, encompassing amino acid derivatives, mandelic acid, as well as some of its analogs,
Externí odkaz:
https://doaj.org/article/173f2cd8a05a4298b9268706295ffb24
Autor:
Federica Cefalì, Anna Iuliano, Federica Balzano, Gloria Uccello Barretta, Valerio Zullo, Carlo Baldassari
Publikováno v:
Molecules, Vol 29, Iss 6, p 1307 (2024)
New arylamide- and arylthiourea-based chiral solvating agents (CSAs) were synthesized starting from commercially available isomannide and isosorbide. The two natural isohexides were transformed into the three amino derivatives, having isomannide, iso
Externí odkaz:
https://doaj.org/article/cea066b0859c4bf085f7f07df98ee6b2
Autor:
Federica Aiello, Alessandra Recchimurzo, Federica Balzano, Gloria Uccello Barretta, Federica Cefalì
Publikováno v:
Molecules, Vol 29, Iss 6, p 1319 (2024)
In the exploration of chiral solvating agents (CSAs) for nuclear magnetic resonance (NMR) spectroscopy designed for the chiral analysis of amino acid derivatives, notable advancements have been made with thiourea–CSAs. 1-TU, derived from 2-[(1R)-1-
Externí odkaz:
https://doaj.org/article/564bd1194cc4451aba9ab22b6a607b3d
Publikováno v:
Molecules, Vol 28, Iss 19, p 6854 (2023)
Nuclear magnetic resonance (NMR) spectroscopy is an analytical technique largely applied in the analysis of discrimination processes involving enantiomeric substrates and chiral agents, which can interact with the analyte either via covalent bonding
Externí odkaz:
https://doaj.org/article/f242375a43f74bcb944bca0832807034
Autor:
Alessandra Recchimurzo, Federica Balzano, Gloria Uccello Barretta, Luca Gherardi, Milo Malanga, Federica Aiello
Publikováno v:
Molecules, Vol 28, Iss 6, p 2804 (2023)
Silylated-acetylated cyclodextrin (CD) derivatives have recently been investigated, via nuclear magnetic resonance (NMR) spectroscopy, as chiral sensors for substrates that are endowed and devoid of fluorine atoms, and the importance of Si-F interact
Externí odkaz:
https://doaj.org/article/b2805fd48492483390e107dcbd506b15
Autor:
Federica Aiello, Gloria Uccello-Barretta, Claudio Picchi, Samuele Nazzi, Alessandra Recchimurzo, Federica Balzano
Publikováno v:
Molecules, Vol 27, Iss 19, p 6647 (2022)
The understanding of the interaction between non-steroidal anti-inflammatory drugs and human serum albumin plays a fundamental role in the development of new drugs and new therapeutic strategies. Several studies have been performed, nevertheless, the
Externí odkaz:
https://doaj.org/article/a52817a145374bcfab3bbb842926bddf
Autor:
Lucia Calucci, Silvia Borsacchi, Federica Balzano, Rachele Volpi, Duccio Tatini, Gloria Uccello Barretta, Pierandrea Lo Nostro, Marco Geppi
Publikováno v:
Journal of Colloid and Interface Science. 636:279-290
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c89e2a110e2bbc85639dd50412979cd
https://doi.org/10.1016/j.jcis.2023.01.012
https://doi.org/10.1016/j.jcis.2023.01.012
Autor:
Matteo Pollastrini, Luca Pasquinelli, Marcin Górecki, Federica Balzano, Lorenzo Cupellini, Filippo Lipparini, Gloria Uccello Barretta, Fabio Marchetti, Gennaro Pescitelli, Gaetano Angelici
Publikováno v:
The Journal of Organic Chemistry. 87:13715-13725
Polyproline I helical structures are often considered as the hidden face of their most famous geminal sibling, Polyproline II, as PPI is generally spotted only within a conformational equilibrium. We designed and synthesized a stable Polyproline I st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd4e7ef35c37e3cc96ba21887e2fa9a
https://doi.org/10.1021/acs.joc.2c01377
https://doi.org/10.1021/acs.joc.2c01377
Publikováno v:
Molecules, Vol 26, Iss 21, p 6347 (2021)
Partially and exhaustively methylated β-cyclodextrins [(2-methyl)-β-CD (MCD), heptakis-(2,6-di-O-methyl)-β-CD (DIMEB), and heptakis-(2,3,6-tri-O-methyl)-β-CD (TRIMEB)] have been compared in the hydrolysis and enantiodiscrimination of benzodiazepi
Externí odkaz:
https://doaj.org/article/3ac1ca906f9f41d6a0ff19419f437a35
Publikováno v:
The Journal of Organic Chemistry. 87:11968-11978
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fe8c4901231c5e323e71ad9156dc034
https://doi.org/10.1021/acs.joc.2c00814
https://doi.org/10.1021/acs.joc.2c00814