92758-19-5

Upstream product

• 23558-05-6 3-O-benzyl-1,2-O-isopropylidene-1,5-D-xylo-dialdofuranose 
• 22529-61-9 3-O-benzyl-1,2-O-isopropylidene-α-D-glucofuranose 
• 92772-78-6 (5S)-3-O-benzyl-1,2-O-isopropylidene-5-(quinizarin-2-yl)-α-D-xylofuranose 

Relevant academic research and scientific papers

Anthracyclinones. Part 2. The Use of 1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose as a Chiral Template Precursor in an Anthracyclinone Synthesis

Reaction of 3-O-benzyl-1,2-O-isopropylidene-α-D-xylo-pentodialdofuranose-(1,4) (7a) with leuco-quinizarin (3) in alkaline solution at 0 grad C, followed by aerial oxidation, gave a good yield of (5S)-3-O-benzyl-1,2-O-isopropylidene-5-(quinizarin-2-yl)-α-D