342901-78-4

Upstream product

• 669005-41-8 (S)-5-((2R,4S,5R)-5-Hydroxy-2-phenyl-[1,3]dioxan-4-yl)-4-methyl-pentanal 
• 1125-88-8 benzaldehyde dimethyl acetal 
• 669005-16-7 (2R,3S,5S)-5,9-Dimethyl-dec-8-ene-1,2,3-triol 
• 342901-77-3 (2R,4S,5R)-4-((S)-2,6-Dimethyl-hept-5-enyl)-2-phenyl-[1,3]dioxan-5-ol 
• 342901-76-2 Benzoic acid (1S,3S)-1-((R)-1,2-dihydroxy-ethyl)-3,7-dimethyl-oct-6-enyl ester 

Downstream Products

• 342901-79-5 (2R,4aR,9S,10aS)-9-Methyl-2-phenyl-hexahydro-1,3,5-trioxa-benzocycloocten-6-one 
• 342901-89-7 (2S,3R,5R,5aS,6aR,8R,10S,11R,12aS,13aR)-3,5-Bis-benzyloxy-2-(2-benzyloxy-ethyl)-11-hydroxymethyl-5a,8-dimethyl-tetradecahydro-1,6,12-trioxa-cyclohepta[4,5]benzo[1,2]cycloocten-10-ol 
• 342901-90-0 [(2S,3R,5R,5aS,6aR,8S,10S,12aS,13aR)-3,5-Bis-benzyloxy-2-(2-benzyloxy-ethyl)-5a,8-dimethyl-11-methylene-tetradecahydro-1,6,12-trioxa-cyclohepta[4,5]benzo[1,2]cycloocten-10-yloxy]-tert-butyl-dimethyl-silane 
• 342901-87-5 C₄₆H₅₄O₉ 
• 669005-93-0 [(2S,3R,5R,5aS,6aR,8S,10S,11S,12aS,13aR)-3,5-Bis-benzyloxy-2-(2-benzyloxy-ethyl)-11-iodomethyl-5a,8-dimethyl-tetradecahydro-1,6,12-trioxa-cyclohepta[4,5]benzo[1,2]cycloocten-10-yloxy]-tert-butyl-dimethyl-silane 
• 342902-08-3 [(2S,3R,5R,5aS,6aR,8S,10S,11R,12aS,13aR)-3,5-Bis-benzyloxy-2-(2-benzyloxy-ethyl)-10-(tert-butyl-dimethyl-silanyloxy)-5a,8-dimethyl-tetradecahydro-1,6,12-trioxa-cyclohepta[4,5]benzo[1,2]cycloocten-11-yl]-methanol 
• 680204-11-9 Acetic acid (2S,3R,5R,5aR,6aR,8R,10S,11R,12aS,13aR)-11-acetoxymethyl-3,5-bis-benzyloxy-2-(2-benzyloxy-ethyl)-5a-ethanesulfonyl-8-methyl-tetradecahydro-1,6,12-trioxa-cyclohepta[4,5]benzo[1,2]cycloocten-10-yl ester 
• 342902-07-2 3,5-bis-benzyloxy-2-(2-benzyloxy-ethyl)-10-(tert-butyl-dimethyl-silanyloxy)-11-(tert-butyl-dimethyl-silanyloxymethyl)-5a,8-dimethyl-tetradecahydro-1,6,12-trioxa-cyclohepta[4,5]benzo[1,2]cyclooctene 
• 342901-85-3 (2R,4aR,6S,7R,9S,10aS)-6-[(2R,3S,4R,6R,7S)-4,6-Bis-benzyloxy-7-(2-benzyloxy-ethyl)-3-(tert-butyl-dimethyl-silanyloxy)-oxepan-2-ylmethyl]-9-methyl-2-phenyl-octahydro-1,3,5-trioxa-benzocycloocten-7-ol 
• 669005-71-4 (2R,4R,6R,7S)-4,6-Bis-benzyloxy-7-(2-benzyloxy-ethyl)-2-[(2R,4aR,6S,7R,9S,10aS)-7-(4-methoxy-benzyloxy)-9-methyl-2-phenyl-octahydro-1,3,5-trioxa-benzocycloocten-6-ylmethyl]-oxepan-3-one 
• 669005-59-8 (2R,3S,4R,6R,7S)-4,6-Bis-benzyloxy-7-(2-benzyloxy-ethyl)-2-[(2R,4aR,6S,7R,9S,10aS)-7-(4-methoxy-benzyloxy)-9-methyl-2-phenyl-octahydro-1,3,5-trioxa-benzocycloocten-6-ylmethyl]-oxepan-3-ol 
• 669005-56-5 {(2R,3S,4R,6R,7S)-4,6-Bis-benzyloxy-7-(2-benzyloxy-ethyl)-2-[(2R,4aR,6S,7R,9S,10aS)-7-(4-methoxy-benzyloxy)-9-methyl-2-phenyl-octahydro-1,3,5-trioxa-benzocycloocten-6-ylmethyl]-oxepan-3-yloxy}-tert-butyl-dimethyl-silane 
• 342902-05-0 C₇₁H₉₀O₁₂S 
• 342902-02-7 C₇₅H₁₀₀O₁₂Si 

Relevant academic research and scientific papers

Synthetic studies on ciguatoxin: A highly convergent synthesis of the GHIJKLM ring system based on b-alkyl suzuki coupling

Access to polycyclic polyethers is facilitated by a synthetic strategy involving two-step B-alkyl Suzuki coupling reactions for the stereo-selective construction of the polyether skeleton. Thus, a convergent synthetic route to the heptacyclic GHIJKLM ring system 1 of ciguatoxin, a marine algal toxin implicated in ciguatera fish poisoning, was developed. Bn = benzyl.