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Internal asymmetric induction by the C-6 substituent on the oxidation reaction of interglycosidic sulfur atom of thiodisaccharides
(Royal Society of Chemistry, 2017-09)
Since the enantio or diastereoselective preparation of sulfoxides is a current challenge, we explore the possibility of inducing diastereoselectivity in the oxidation of the sulfur atom of thiodisaccharides, according to ...
Charge delocalization in Z-isomers of (4α → 6”, 2α → 0 → 1”)-phenylflavans with R = H, OH and OCH3. Effects on bond dissociation enthalpies and ionization potentials
(Elsevier, 2013-02)
The (2 alpha-O-1´´)-bridged 4-phenylflavans comprise an interesting structure, included in natural antioxidants such as simple and dimeric A-type proanthocyanidins, catechins and condensed tannins. This work concerns the ...
Charge delocalization in Z-isomers of (4α→6', 2α→O→1')-phenylflavans with R=H, OH and OCH3: Effects on bond dissociation enthalpies and ionization potentials
(Elsevier Science Inc., 2013-02)
The (2→O→1')-bridged 4-phenylflavans comprise an interesting structure, included in natural antioxidants such as simple and dimeric A-type proanthocyanidins, catechins and condensed tannins. This work concerns the analysis ...