135284-48-9

Upstream product

• 136918-14-4 phthalimide 
• 135284-47-8 (2S,4S,5S)-1,2,4-Tri-O-benzyl-6-heptene-1,2,4,5-tetrol 
• 135284-46-7 (2S,3S,5S)-1-O-Benzoyl-3,5,6-tris-O-benzyl-2-O-(2-tetrahydropyranyl)-1,2,3,5,6-hexanepentol 
• 135284-45-6 (2S,3S,5S)-1-O-Benzoyl-3,5,6-tris-O-benzyl-1,2,3,5,6-hexanepentol 
• 135284-54-7 (2R,3S,5S)-3,5,6-Tris-benzyloxy-2-hydroxy-hexanal 
• 135284-51-4 (2S,3S,5S)-3,5,6-Tris-benzyloxy-hexane-1,2-diol 

Downstream Products

• 135284-55-8 (1R,2S,4S)-2,4,5-Tris-benzyloxy-1-vinyl-pentylamine 
• 135284-49-0 (2S,4S,5R)-5-Acetamido-1,2,4-tris-O-benzyl-6-heptene-1,2,4-triol 

Relevant academic research and scientific papers

Stereocontrolled Formation of Polysubstituted Tetrahydrofurans by Debenzylating Cycloetherification

Benzyl ethers with SN2 active sites in γ-position undergo spontaneous regio- and stereocontrolled tetrahydrofuran cyclization with concomitant debenzylation even under mildly acidic or neutral conditions. Keywords: tetrahydrofuran; neighboring group participation of benzyl ethers; Mitsunobu conditions; small rings; mesylates.

Enantiospecific Synthesis of (2S,3S,5S)-2-Acetamido-2,4-dideoxyhexopyranose (N-Acetyl-4-deoxy-D-mannosamine) from D-Glucose

A 14-step enantiospecific total synthesis (overall yield 6percent) of the title compound 1 from the known furanose 4 (derived from D-glucose) is described. Key Words: Carbohydrates, total synthesis of / Amino sugars / Mannosamine