Saturated oxygen heterocycles

MC Elliott - Journal of the Chemical Society, Perkin Transactions 1, 2002 - pubs.rsc.org
Saturated oxygen heterocycles - Journal of the Chemical Society, Perkin Transactions 1 (RSC
Publishing) DOI:10.1039/B201515N Royal Society of Chemistry View PDF VersionNext …

Anomeric sugar boronic acid analogues as potential agents for boron neutron capture therapy

D Imperio, E Del Grosso, S Fallarini… - Beilstein Journal of …, 2019 - beilstein-journals.org
After the development of accelerators as neutron source, the access to new suitable agents
for boron neutron capture therapy (BNCT) became a major need. Among many others, sugar …

Toward a Total Synthesis of Amphidinolide X and Y. The Tetrahydrofuran-Containing Fragment C12− C21

C Rodríguez-Escrich, A Olivella, F Urpí… - Organic Letters, 2007 - ACS Publications
The key THF derivative (9a) for an enantioselective synthesis of amphidinolide X/Y was
obtained from 1a via a selenoetherification reaction. In fact, among the cyclization methods …

Stereoselective Synthesis of 2-Deoxy-2-iodo-glycosides from Furanoses. A New Route to 2-Deoxy-glycosides and 2-Deoxy-oligosaccharides of ribo and xylo …

MÁ Rodríguez, O Boutureira, X Arnés… - The Journal of …, 2005 - ACS Publications
A general procedure for the stereoselective synthesis of 2-deoxy-2-iodo-hexo-and-hepto-
pyranosyl glycosides from furanoses is reported. The proposed methodology provides a …

Allyl, methallyl, prenyl, and methylprenyl ethers as protected alcohols: their selective cleavage with diphenyldisulfone under neutral conditions

D Marković, P Vogel - Organic letters, 2004 - ACS Publications
Diphenyldisulfone is a mild and efficient reagent for selective cleavage of methylprenyl (2, 3-
dimethylbut-2-en-1-yl), prenyl (3-methylbut-2-en1-yl), and methallyl (2-methylallyl) ethers …

A facile synthesis of aryldihydropyrans using a Sonogashira–selenoetherification strategy

MA Brimble, GS Pavia, RJ Stevenson - Tetrahedron letters, 2002 - Elsevier
A high yielding and convenient synthesis of 2-aryl-2, 5-dihydro-2H-pyrans is reported.
Sonogashira coupling of 4-pentyn-1-ol and 5-hexyn-2-ol with a range of phenyl and …

Diastereoselective synthesis of 2, 3, 5-trisubstituted tetrahydrofurans via cyclofunctionalization reactions. Evidence of stereoelectronic effects

Y Guindon, F Soucy, C Yoakim… - The Journal of …, 2001 - ACS Publications
The work described herein considers the impact of stereoelectronic effects and allylic 1, 3-
strain in controlling the cyclofunctionalization reaction when a hydroxyl group is at the allylic …

Stereoselective Synthesis of 2‐Deoxy‐2‐phenylselenenyl Glycosides from Furanoses: Implication of the Phenylselenenyl Group in the Stereocontrolled Preparation of …

O Boutureira, MA Rodríguez, D Benito, MI Matheu… - 2007 - Wiley Online Library
Abstract A series of 2‐deoxy‐2‐phenylselenenyl‐1‐thioglycosides were evaluated as a
class of glycosyl donors that provide access to 2‐deoxyglycosides from furanoses. This short …

Novel bicyclisation of unsaturated polyols in PdCl2–CuCl2–AcOH catalytic system

M Babjak, L Remeň, P Szolcsányi, P Zálupský… - Journal of …, 2006 - Elsevier
Novel type of Pd (II)-catalysed transformation of sugar-derived alkenitols furnishing 7-
benzyloxy-2, 5-dioxabicyclo [2.2. 1] heptanes was discovered. The investigated bicyclisation …

Stereocontrolled formation of protected aminodeoxyalditols from simple carbohydrate precursors by debenzylating cycloetherification

Y Jiang, Z Fang, Q Zheng, H Jia, J Cheng, B Zheng - Synthesis, 2009 - thieme-connect.com
A new and highly efficient methodology for the stereocontrolled synthesis of
aminodeoxyalditols is described through a dimesylation/intramolecular SN 2 nucleophilic …