326471-68-5

Upstream product

• 326471-48-1 (E)-(7R,8S,9S)-8-Benzyloxy-9-(tert-butyl-dimethyl-silanyloxy)-11-(tert-butyl-diphenyl-silanyloxy)-1-(4-methoxy-benzyloxy)-7-methyl-7-trimethylsilanyloxy-undec-3-en-5-one 
• 326471-49-2 [5-benzyloxy-6-(tert-butyl-dimethyl-silanyloxy)-8-(tert-butyl-diphenyl-silanyloxy)-4-methyl-2-oxo-4-trimethylsilanyloxy-octyl]-phosphonic acid dimethyl ester 
• 326471-53-8 [(3S,4R)-4-Benzyloxy-3-(4-methoxy-benzyloxy)-5-trityloxy-pentyloxy]-tert-butyl-diphenyl-silane 
• 326471-63-0 C₄₃H₇₂O₅Si₄ 
• 326471-61-8 4-benzyloxy-1,5-bis-(tert-butyl-dimethyl-silanyloxy)-7-(tert-butyl-diphenyl-silanyloxy)-3-methyl-heptan-3-ol 
• 326471-58-3 1-{(E)-(1S,2R)-2-Benzyloxy-5-(tert-butyl-dimethyl-silanyloxy)-1-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-3-methyl-pent-3-enyloxymethyl}-4-methoxy-benzene 
• 326471-65-2 4-benzyloxy-5-(tert-butyl-dimethyl-silanyloxy)-7-(tert-butyl-diphenyl-silanyloxy)-3-methyl-3-trimethylsilanyloxy-heptanal 
• 326471-57-2 (E)-(4R,5S)-4-Benzyloxy-7-(tert-butyl-diphenyl-silanyloxy)-5-(4-methoxy-benzyloxy)-3-methyl-hept-2-enoic acid ethyl ester 
• 326471-55-0 Formic acid (2R,3S)-2-benzyloxy-5-(tert-butyl-diphenyl-silanyloxy)-3-(4-methoxy-benzyloxy)-pentyl ester 
• 326471-54-9 (2R,3S)-2-Benzyloxy-5-(tert-butyl-diphenyl-silanyloxy)-3-(4-methoxy-benzyloxy)-pentan-1-ol 
• 326471-56-1 (3S,4S)-3-Benzyloxy-6-(tert-butyl-diphenyl-silanyloxy)-4-(4-methoxy-benzyloxy)-hexan-2-one 
• 326471-52-7 (2R,3S)-5-(tert-Butyl-diphenyl-silanyloxy)-3-(4-methoxy-benzyloxy)-pentane-1,2-diol 
• 127758-12-7 (2R,3R)-(3-(2-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)ethyl)-2-oxiranyl)methan-1-ol 
• 88159-03-9 5-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)pent-2-yn-1-ol 

Downstream Products

• 326471-47-0 (1S,3R,4S,5S)-4-Benzyloxy-1,5-bis-(tert-butyl-dimethyl-silanyloxy)-7-(tert-butyl-diphenyl-silanyloxy)-1-{(2S,3R)-3-[2-(4-methoxy-benzyloxy)-ethyl]-oxiranyl}-3-methyl-heptan-3-ol 
• 326471-69-6 (1S,3R,4S,5S)-4-Benzyloxy-5-(tert-butyl-dimethyl-silanyloxy)-7-(tert-butyl-diphenyl-silanyloxy)-1-{(2R,3R)-3-[2-(4-methoxy-benzyloxy)-ethyl]-oxiranyl}-3-methyl-heptane-1,3-diol 

Relevant academic research and scientific papers

Synthetic studies on pectenotoxins: Synthesis of the common C8-C18 THF fragment

The stereoselective synthesis of the common C8-C18 THF fragment of pectenotoxins is reported. The THF ring was constructed by the ring closure of the epoxide possessing all six asymmetric centers with a 5-exo-mode. These stereogenic centers were arranged successively from the enantiomerically active epoxide by utilizing the stereo-differentiating influence of the proximal functional groups.

Synthetic studies on azadirachtin: Asymmetric synthesis of the tetracyclic decalin part of azadirachtin

A synthesis of the tetracyclic decalin part of azadirachtin in the naturally occurring form is described. The key reactions involve the Corey-Bakshi-Shibata (CBS) asymmetric reduction of the ketone, and an intramolecular Diels-Alder (IMDA) reaction.