693239-41-7

Upstream product

• 262853-09-8 Trifluoro-methanesulfonic acid (2S,3R)-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-ylmethyl ester 
• 693239-38-2 {(2S,3R)-2-[3-Benzyloxymethyl-2-(toluene-4-sulfonyl)-oxiranylmethyl]-tetrahydro-pyran-3-yloxy}-tert-butyl-dimethyl-silane 
• 693239-39-3 (2S,3R)-2-[3-Benzyloxymethyl-2-(toluene-4-sulfonyl)-oxiranylmethyl]-tetrahydro-pyran-3-ol 
• 155155-19-4 (2S-trans)-3-[[(1,1-Dimethylethyl) dimethylsilyl]oxy]tetrahydro-2H-pyran-2-methanol 
• 856427-04-8 tert-Butyl-dimethyl-((2S,3R)-2-vinyl-tetrahydro-pyran-3-yloxy)-silane 
• 121422-51-3 (2S,3R)-3-hydroxy-2-vinyloxane 

Downstream Products

• 693239-43-9 (2R,4aS,8aR)-2-Benzyloxymethyl-3-methylene-octahydro-pyrano[3,2-b]pyran 

Relevant academic research and scientific papers

Synthesis of the CDE/FG ring models of prymnesins: Reassignment of the relative configuration of the E/F ring juncture

Synthesis of two diastereomeric models (3a and 3b) corresponding to the CDE/FG ring of prymnesins, polycyclic ether toxins isolated from the red tide phytoflagellate Prymnesium parvum, is described. Comparison of the 1H and 13C NMR d