Zobrazeno 1 - 10
of 325
pro vyhledávání: '"Giovanni Poli"'
Publikováno v:
Tetrahedron Chem, Vol 11, Iss , Pp 100079- (2024)
A strategy of C3/C4 and C5/C4 bis-C–H functionalization of furfural and 5-hydroxymethylfurfural is presented. This task has been accomplished by the initial iridium-catalyzed C–H borylation of furfural, equipped with an appropriate imine function
Externí odkaz:
https://doaj.org/article/209961c7adfd462496b3a21d29d7bf36
Autor:
Sebastien Curpanen, Per Reichert, Gabriele Lupidi, Giovanni Poli, Julie Oble, Alejandro Perez-Luna
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 18, Iss 1, Pp 1256-1263 (2022)
3-Silylated furfurals, readily prepared in three steps from biomass-derived furfural and 5-methylfurfural, are converted into 3-silylated 2-furyl carbinols upon condensation with organomagnesium or organolithium reagents. The hydroxy unit of the carb
Externí odkaz:
https://doaj.org/article/384a2c1cb8714ae294ca9150b62d9ca9
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 1107-1115 (2019)
Two complementary [3 + 2] annulation protocols between 3-oxoglutarates and cyclic γ-oxy-2-cycloalkenones, simply differing on the reaction temperature, are disclosed. These domino transformations allow C–C/O–C or C–C/C–C [3 + 2] annulations
Externí odkaz:
https://doaj.org/article/933c79c4fb5a430fbf862609cb84e8c9
Autor:
Simone Baldi, Marta Menicatti, Giulia Nannini, Elena Niccolai, Edda Russo, Federica Ricci, Marco Pallecchi, Francesca Romano, Matteo Pedone, Giovanni Poli, Daniela Renzi, Antonio Taddei, Antonino S. Calabrò, Francesco C. Stingo, Gianluca Bartolucci, Amedeo Amedei
Publikováno v:
Nutrients, Vol 13, Iss 3, p 742 (2021)
Altered circulating levels of free fatty acids (FFAs), namely short chain fatty acids (SCFAs), medium chain fatty acids (MCFAs), and long chain fatty acids (LCFAs), are associated with metabolic, gastrointestinal, and malignant diseases. Hence, we co
Externí odkaz:
https://doaj.org/article/e840f48c6af7423095d9d57188df1a43
Autor:
Johana Ramirez Hernandez, Fabrice Chemla, Franck Ferreira, Olivier Jackowski, Julie Oble, Alejandro Perez-Luna, Giovanni Poli
Publikováno v:
CHIMIA, Vol 70, Iss 1-2 (2016)
The use of tert-butanesulfinamides as nitrogen nucleophiles in carbon–nitrogen bond forming reactions is reviewed. This field has grown in the shadow of the general interest in N-tert-butanesulfinyl imines for asymmetric synthesis and occupies now
Externí odkaz:
https://doaj.org/article/8dda8bb200e4414aa7b4c4b803482a92
Publikováno v:
Catalysis Research. :1-12
A two-step protocol for the synthesis of aryl-3-hydroxypropanones, which were regarded as lignin degradation products, was proposed herein. This protocol provided a more rapid and easier access to aryl-3-hydroxypropanones, and aryl-3-hydroxypropanone
Publikováno v:
European Journal of Organic Chemistry. 26
Autor:
Camilla Loro, Julie Oble, Francesca Foschi, Marta Papis, Egle M. Beccalli, Sabrina Giofrè, Giovanni Poli, Gianluigi Broggini
Publikováno v:
Organic Chemistry Frontiers. 9:1711-1718
Treatment of O-allyl N-tosyl carbamates with arenes in the presence of Cu(OTf)2 or TMSOTf as promoters affords N-substituted 1-arylpropan-2-amines, 1,2-diarylpropanes, 1,1-diarylpropanes, or indanes, depending on the nature of the promoter.
Autor:
Alessia Mori, Sebastien Curpanen, Cristofer Pezzetta, Alejandro Perez‐Luna, Giovanni Poli, Julie Oble
Publikováno v:
European Journal of Organic Chemistry. 2022
Autor:
Alessia Mori, Sebastien Curpanen, Cristofer Pezzetta, Alejandro Perez‐Luna, Giovanni Poli, Julie Oble
Publikováno v:
European Journal of Organic Chemistry. 2022