945624-86-2

Upstream product

• 945624-82-8 C₂₀H₂₃NO₈ 
• 103516-12-7 (Z)-3-deoxy-3-C-[(hydroxymethyl)methylene]-1,2:5,6-di-O-isopropylidene-α-D-ribo-hexofuranose 
• 99407-49-5 3-C-ethynyl-1,2:5,6-di-O-isopropylidene-D-glucofuranoside 

Relevant academic research and scientific papers

Steric control in Pd-mediated cycloisomerization of sugar alkynols: documentation of a rare allylic epimerization

Pd-mediated cycloisomerization of C3-alkynylated glucofuranosyl derivatives revealed a dominance of steric factors over electronic factors. However, the intermediate glycals were epimerized prior to the ketalization and afforded the more stable cis-fused