676153-95-0

Upstream product

• 4098-06-0 triacetyl-D-galactal 
• 100-44-7 benzyl chloride 
• 21193-75-9 D-galactal 
• 100-39-0 benzyl bromide 
• 80040-79-5 3,4,6-tri-O-benzyl-D-galactal 
• 149561-64-8 (-)-(2R,3S)-3-(Benzyloxy)-2-<(benzyloxy)methyl>-2,3-dihydro-4H-pyran-4-one 

Downstream Products

• 676153-96-1 (2R,3S)-3-Benzyloxy-2-benzyloxymethyl-5-methyl-2,3-dihydro-pyran-4-one 

Relevant academic research and scientific papers

Base induced chiral substituted furans and imidazoles from carbohydrate-derived 2-haloenones

Chiral substituted furans and imidazoles are key intermediates to access biologically important molecules. We describe herein a catalyst/ligand free cascade Michael-type addition/intramolecular cyclization/carbohydrate-ring opening of 2-haloenones with 1,

Gold(III) chloride catalyzed synthesis of chiral substituted 3-formyl furans from carbohydrates: Application in the synthesis of 1,5-dicarbonyl derivatives and furo[3,2-c]pyridine

This report describes a gold(III)-catalyzed efficient general route to densely substituted chiral 3-formyl furans under extremely mild conditions from suitably protected 5-(1-alkynyl)-2,3-dihydropyran-4-one using H2O as a nucleophile. The react

Stereoselective michael-type addition of organocopper reagents to enones derived from glycals in the synthesis of 2-phosphono-α-C-glycosides

Michael-type additions of various organocopper reagents to the novel carbohydrate-derived 2-(diethoxyphosphoryl)hex-1-en-3-uloses are described. The reactions have proved to be rapid, clean and stereoselective, giving rise to the formation of 3-oxo-2-phos

Synthesis of model ring systems related to C10-C18 analogues of the mycalamides/theopederins

Conjugate addition to D-galactose-derived pyranones 8 and 10, with in situ enolate alkylation, or protonation, provides pyranones 11-13 or 16-19. These are related to the C10-C18 fragment of the mycalamides and provide a short entry to C10, C11, C14 and C