515868-92-5

Upstream product

• 51694-22-5 ortho-nitrophenyl selenocyanate 
• 515868-91-4 (3R,4S,5S,6S)-4-tert-butyldimethylsilyloxy-6-(3-hydroxypropyl)-3,5-dimethyltetrahydropyran-2-one 
• 515869-00-8 4-tert-butyldimethylsilyloxy-3,5-dimethyl-6-oxotetrahydropyran-2-carbaldehyde 
• 515868-88-9 (3R,4S,5S,6R)-4-tert-butyldimethylsilyloxy-6-tert-butyldimethylsilyloxymethyl-3,5-dimethyltetrahydropyran-2-one 
• 515869-01-9 3-(4-tert-butyldimethylsilyloxy-3,5-dimethyl-6-oxotetrahydropyran-2-yl)propanal 
• 515868-90-3 3-[(2S,3S,4S,5R)-4-tert-butyldimethylsilyloxy-3,5-dimethyl-6-oxotetrahydropyran-2-yl]-(E)-propenal 
• 515868-87-8 (3R,4S,5S,6R)-6-tert-butyldimethylsilyloxymethyl-4-hydroxy-3,5-dimethyltetrahydropyran-2-one 
• 515868-89-0 (3R,4S,5S,6R)-4-tert-butyldimethylsilyloxy-6-hydroxymethyl-3,5-dimethyltetrahydropyran-2-one 
• 515868-86-7 (4R,5R,6R)-6-tert-butyldimethylsilyloxymethyl-4-hydroxy-5-methyltetrahydropyran-2-one 
• 515868-99-2 (4R,5R,6R)-4-hydroxy-6-hydroxymethyl-5-methyltetrahydropyran-2-one 
• 515868-84-5 (4R,5S,6R)-4-tert-butyldimethylsilyloxy-6-tert-butyldimethylsilyloxymethyl-5-methyltetrahydropyran-2-one 
• 69739-34-0 t-butyldimethylsiyl triflate 

Relevant academic research and scientific papers

Stereoselective synthesis of fully substituted δ-lactone; the C1-C8 fragment of discodermolide

Baeyer-Villiger reaction of (2R,3S,4R)-4-tert-butyldimethyl-silyloxy-2-tert-butyl dimethylsilyloxymethyl-3-methylcyclopentanone (5) gave (4R, 5S, 6R)-4-tert-butyldimethylsilyloxy-6-tert-butyldimethylsilyloxymethyl- 5-methyltetrahydropyran-2-one (3) in 96%