Soto-Delgado, Jorge; Sáez-Cases, José Antonio; Tapia, Ricardo A.; Domingo, Luis R.(Royal Society of Chemistry, 2013-10-28)
[EN] The thermal and Lewis acid (LA) catalyzed cyclizations of quinone 1 involved in the synthesis of Colombiasin A and Elipsaterosin B have been theoretically studied using DFT methods at the B3LYP/6-311G(d,p) computational ...
Domingo, Luis R.; Pérez, Patricia; Sáez-Cases, José Antonio(Royal Society of Chemistry, 2013)
[EN] The Friedel-Crafts (FC) reaction of N-methyl indole 1 with nitroethylene 2 has been studied using DFT methods at the B3LYP/6-31+G** level in order to characterize the bonding changes along the C-C bond-formation process ...
Domingo, Luis R.; Pérez, Patricia; Sáez-Cases, José Antonio(Royal Society of Chemistry, 2013)
[EN] Building upon our recent studies devoted to the bonding changes in polar reactions [RSC Advances, 2012, 2, 1334 and Org. Biomol. Chem., 2012, 10, 3841], we propose herein two new electrophilic, P-k(+), and nucleophilic, ...
Domingo, Luis R.; Pérez, Patricia; Sáez-Cases, José Antonio(Elsevier, 2013-01-07)
[EN] The regioselectivity in the hetero Diels-Alder reaction between nitrosoethylene 1 and 1-vinylpyrrolidine 2 has been studied by a comparative ELF bonding analysis along the IRC of the endo/ortho and endo/meta regioisomeric ...