20421-32-3

Upstream product

• 128632-68-8 (3S,4S,5R)-5-((R)-1-Methoxymethoxy-pentyl)-3-methyl-4-vinyl-dihydro-furan-2-one 
• 370887-86-8 6-butyl-4-hydroxy-3-methyl-(3S,3aS,6R,6aR)-perhydrofuro[3,4-b]furan-2-one 
• 89755-93-1 5-butyl-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxol-6-ol 
• 20031-21-4 1,2-O-isopropylidene-α-D-xylose 
• 370887-90-4 6-butyl-3-methyl-(3S,3aS,4R,6R,6aR)-perhydrofuro[3,4-b]furan-4-yl methyl ester 
• 370887-82-4 6-butyl-3-methyl-(3S,3aS,4S,6R,6aR)-perhydrofuro[3,4-b]furan-4-yl methyl ester 
• 370887-92-6 6-butyl-4-methoxy-3-methyl-(3S,3aS,4R,6R,6aR)-perhydrofuro[3,4-b]furan-2-one 
• 370887-84-6 6-butyl-4-methoxy-3-methyl-(3S,3aS,4S,6R,6aR)-perhydrofuro[3,4-b]furan-2-one 
• 370887-87-9 4-allyloxy-5-butyl-2-methoxy-(2R,3R,4S,5R)-tetrahydro-3-furanol 
• 370887-79-9 4-allyloxy-5-butyl-2-methoxy-(2S,3R,4S,5R)-tetrahydro-3-furanol 
• 370887-78-8 6-allyloxy-5-butyl-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxole 
• 370887-88-0 O-[(2R,3R,4S,5R)-4-(allyloxy)-5-butyl-2-methoxytetrahydrofuran-3-yl] S-methyl dithiocarbonate 
• 370887-80-2 O-[(2S,3R,4S,5R)-4-(allyloxy)-5-butyl-2-methoxytetrahydrofuran-3-yl] S-methyl dithiocarbonate 
• 6893-65-8 1,2-di-O-isopropylidene-5-O-tosyl-D-xylofuranose 

Relevant academic research and scientific papers

Radical cyclisation approach for the synthesis of (+)dihydrocanadensolide, (+)dihydrosporothriolide and their C-3 epimers from D-xylose

Intramolecular radical cyclisation protocol on 5-hexenyl systems derived from D-xylose, was utilized for the synthesis of (+)dihydrocanadensolide, (+)-dihydrosporothriolide and their C-3 epimers, wherein a study on the impact of C-2′ stereocentre on radic

Radical-mediated stereoselective synthesis of (+)-dihydrocanadensolide and (-)-3-epi-dihydrocanadensolide from D-xylose

An intramolecular radical cyclisation protocol on 5-hexenyl systems was utilised for the first time in a synthesis of (+)-dihydrocanadensolide and its C-3 epimer. This study also revealed the effect of the additional stereocentre at the 2′-position of the