115369-29-4

Upstream product

• 115369-26-1 (R)-4-Benzenesulfonyl-1-benzyloxy-butan-2-ol 
• 115369-25-0 (R)-1-Benzyloxy-4-phenylsulfanyl-butan-2-ol 
• 115369-27-2 R-1-(benzenesulfonyl)-butane-3,4-diol 
• 115369-28-3 (R)-4-Benzenesulfonyl-1-(tert-butyl-diphenyl-silanyloxy)-butan-2-ol 
• 109-92-2 ethyl vinyl ether 
• 108-98-5 thiophenol 

Downstream Products

• 115369-31-8 (R)-4-Benzenesulfonyl-1-((4aR,6R,7R,8S,8aR)-7-benzyloxy-8-methoxymethoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-7-(tert-butyl-diphenyl-silanyloxy)-6-(1-ethoxy-ethoxy)-heptan-3-one 
• 115352-37-9 C₅₀H₅₈O₈Si 
• 104307-00-8 C₅₇H₆₄O₈Si 
• 104306-97-0 (R)-1-((4aR,6R,7R,8S,8aR)-7-Benzyloxy-8-methoxymethoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-7-(tert-butyl-diphenyl-silanyloxy)-6-(1-ethoxy-ethoxy)-heptan-3-one 
• 115369-32-9 (R)-1-((2R,3R,4R,5R,6R)-3-Benzyloxy-5-hydroxy-6-hydroxymethyl-4-methoxymethoxy-tetrahydro-pyran-2-yl)-7-(tert-butyl-diphenyl-silanyloxy)-6-hydroxy-heptan-3-one 
• 104307-01-9 C₃₈H₄₈O₈Si 
• 109413-94-7 C₃₈H₅₀O₈Si 
• 104306-99-2 C₃₁H₄₄O₈Si 
• 115369-30-7 (R)-4-Benzenesulfonyl-1-((4aR,6R,7R,8S,8aR)-7-benzyloxy-8-methoxymethoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-7-(tert-butyl-diphenyl-silanyloxy)-6-(1-ethoxy-ethoxy)-heptan-3-ol 

Relevant academic research and scientific papers

SYNTHESIS OF A MARINE POLYETHER TOXIN, OKADAIC ACID (2) -- SYNTHESIS OF SEGMENT B

The central synthetic segment B for okadaic acid comprises the carbons from 15 through 27 including 6 asymmetric carbons.Its synthesis started from a D-glucose derivative, whose carbon was extended twice for the six and five membered etherial ring formati