Do Glycosyl Sulfonium Ions Engage in Neighbouring-Group Participation? A Study of Oxathiane Glycosyl Donors and the Basis for their Stereoselectivity

Identification of 3,6-di-O-acetyl-1,2,4-O-orthoacetyl-α-d-glucopyranose as a direct evidence for the 4-O-acyl group participation in glycosylation

(2011) Yuyong Ma et al.   CHEMICAL COMMUNICATIONS

Study of the Stereoselectivity of 2-Azido-2-deoxygalactosyl Donors: Remote Protecting Group Effects and Temperature Dependency

(2011) Jane Kalikanda et al.   JOURNAL OF ORGANIC CHEMISTRY

Mechanism of a Chemical Glycosylation Reaction

(2010) David Crich   ACCOUNTS OF CHEMICAL RESEARCH

Benzyne arylation of oxathiane glycosyl donors

(2010) Martin A Fascione et al.   Beilstein Journal of Organic Chemistry

The impact of oxacarbenium ion conformers on the stereochemical outcome of glycosylations

(2010) Marthe T.C. Walvoort et al.   CARBOHYDRATE RESEARCH

Quantifying Electronic Effects of Common Carbohydrate Protecting Groups in a Piperidine Model System

(2010) Mads Heuckendorff et al.   CHEMISTRY-A EUROPEAN JOURNAL

Chiral-auxiliary-mediated 1,2-cis-glycosylations for the solid-supported synthesis of a biologically important branched α-glucan

(2010) Thomas J. Boltje et al.   Nature Chemistry

Recent advances in stereoselective glycosylation through intramolecular aglycon delivery

(2010) Akihiro Ishiwata et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

How reliable are DFT transition structures? Comparison of GGA, hybrid-meta-GGA and meta-GGA functionals

(2010) Luis Simón et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Stereoelectronic Effects Determine Oxacarbenium vs β-Sulfonium Ion Mediated Glycosylations

(2010) Thomas J. Boltje et al.   ORGANIC LETTERS

New Principles for Glycoside-Bond Formation

(2009) Xiangming Zhu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Stereoselective glycosylation using oxathiane glycosyl donors

(2009) Martin A. Fascione et al.   CHEMICAL COMMUNICATIONS

α- and β-Glycosyl Sulfonium Ions: Generation and Reactivity

(2009) Toshiki Nokami et al.   CHEMISTRY-A EUROPEAN JOURNAL

DTBS Effect: The Unique Sterically Driven Director for a-Galactosylation

(2009) Makoto Kiso et al.   HETEROCYCLES

Stereodirecting Effect of the Pyranosyl C-5 Substituent in Glycosylation Reactions

(2009) Jasper Dinkelaar et al.   JOURNAL OF ORGANIC CHEMISTRY

Equatorial Anomeric Triflates from Mannuronic Acid Esters

(2009) Marthe T. C. Walvoort et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

2,3-Anhydrosugars in Glycoside Bond Synthesis: Mechanism of 2-Deoxy-2-thioaryl Glycoside Formation

(2009) Dianjie Hou et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Opportunities and challenges in synthetic oligosaccharide and glycoconjugate research

(2009) Thomas J. Boltje et al.   Nature Chemistry

Neighbouring group participation vs. addition to oxacarbenium ions: studies on the synthesis of mycobacterial oligosaccharides

(2009) Susanne A. Stalford et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Mechanism of chemical O-glycosylation: from early studies to recent discoveries

(2009) Laurel K. Mydock et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Stereoselective synthesis of α-glucosides by neighbouring group participation via an intermediate thiophenium ion

(2009) Daniel J. Cox et al.   TETRAHEDRON-ASYMMETRY

Intramolecular aglycon delivery

(2008) Ian Cumpstey   CARBOHYDRATE RESEARCH

Glycosylation Methods in Oligosaccharide Synthesis. Part 1

(2008) Inmaculada Robina et al.   CURRENT ORGANIC SYNTHESIS

Investigations of Glycosylation Reactions with 2-N-Acetyl-2N,3O-oxazolidinone-Protected Glucosamine Donors

(2008) Johan D. M. Olsson et al.   JOURNAL OF ORGANIC CHEMISTRY

Does Neighboring Group Participation by Non-Vicinal Esters Play a Role in Glycosylation Reactions? Effective Probes for the Detection of Bridging Intermediates

(2008) David Crich et al.   JOURNAL OF ORGANIC CHEMISTRY

The Effect of Electrostatic Interactions on Conformational Equilibria of Multiply Substituted Tetrahydropyran Oxocarbenium Ions

(2008) Michael T. Yang et al.   JOURNAL OF ORGANIC CHEMISTRY

C-Glycosylation Reactions of Sulfur-Substituted Glycosyl Donors:  Evidence against the Role of Neighboring-Group Participation

(2008) Matthew G. Beaver et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Is Donor−Acceptor Hydrogen Bonding Necessary for 4,6-O-Benzylidene-directed β-Mannopyranosylation? Stereoselective Synthesis of β-C-Mannopyranosides and α-C-Glucopyranosides

(2008) David Crich et al.   ORGANIC LETTERS

Continuum of Mechanisms for Nucleophilic Substitutions of Cyclic Acetals

(2008) Jennifer R. Krumper et al.   ORGANIC LETTERS

Development of Novel Glycosyl Donors for 1,2-cis Glycosylation Reaction for Amino Sugar and Synthesis of anti-Helicobacter pylori Oligosaccharide

(2008) Shino Manabe et al.   TRENDS IN GLYCOSCIENCE AND GLYCOTECHNOLOGY

Synergistic solvent effect in 1,2-cis-glycoside formation

(2007) Akihiro Ishiwata et al.   TETRAHEDRON