Protecting group migrations in carbohydrate chemistry

M Govindarajan - Carbohydrate Research, 2020 - Elsevier
Protecting groups are valuable in chemo-and regioselective synthetic manipulations. In
particular, they are indispensable in carbohydrate chemistry. Although a wide array of …

Nucleophilic substitution at the anomeric position of furanose carbohydrates. The case of the C-allylations

CA Omar, SP Fernando - Carbohydrate Research, 2021 - Elsevier
Taking advantage of the locked conformation of cyclic furanose form, carbohydrate
derivatives have been transformed into relevant tetrahydrofuran moieties through a chemical …

Stereoselectivity in the Lewis acid mediated reduction of ketofuranoses

ER van Rijssel, P van Delft, DV van Marle… - The Journal of …, 2015 - ACS Publications
The Lewis acid mediated reduction of ribose-, arabinose-, xylose-, and lyxose-derived
methyl and phenyl ketofuranoses with triethylsilane as nucleophile was found to proceed …

An investigation of the antileishmanial properties of semi-synthetic saponins

O Anderson, J Beckett, CC Briggs, LA Natrass… - RSC Medicinal …, 2020 - pubs.rsc.org
Leishmaniasis is a neglected tropical disease caused by insect-vector borne protozoan
parasites of the, Leishmania species. Whilst infection threatens and affects millions of the …

Stereocontrolled nucleophilic addition to five-membered oxocarbenium ions directed by the protecting groups. Application to the total synthesis of (+)-varitriol and of …

A Sánchez-Eleuterio, WH García-Santos… - The Journal of …, 2017 - ACS Publications
A stereodivergent C-glycosidation of carbohydrate-derived lactones can be mediated by the
protecting groups and applied to the total synthesis of (+)-varitriol and of two …

[PDF][PDF] Estudio computacional del efecto estereoselectivo de los grupos protectores en la síntesis de C-glucósidos

BBJ Isaac - 2022 - ru.dgb.unam.mx
La síntesis de C-glicósidos es de gran interés por su potencial efecto antibacterial,
antifúngico, antiviral y antitumoral, su función biológica está fuertemente relacionada con la …

[PDF][PDF] MODELACION DE FENOMENOS DE ADSORCION EN PROBLEMAS DE FLUJO Y TRANSPORTE A CONDICIONES CONTROLADAS DE LABORATORIO

JAE SANTOS - 2016 - esmg-mx.org
TESIS Page 1 Universidad Nacional Autónoma de México Facultad de Ingenierıa
MODELACION DE FENOMENOS DE ADSORCION EN PROBLEMAS DE FLUJO Y …

[PDF][PDF] Stereoelectronic and conformational effects in carbohydrate derived oxocarbenium, iminium and ammonium ions

ER Rijssel - Organic letters, 2013 - scholarlypublications …
Furanoses, five-membered ring carbohydrates, are ubiquitous in nature. They form
characteristic motifs in many bacterial and plant oligo-and polysaccharides, while they are …