536737-63-0

Upstream product

• 925-90-6 ethylmagnesium bromide 

Downstream Products

• 536737-82-3 ethyl (1S,3R,4R,5R,6R,7R)-3-{5,6-dimethyl-7-ethyl-6-hydroxy-4-(4-methoxybenzyloxy)-2,8-dioxabicyclo[3.3.0]oct-3-yl}-prop-2-enoate 
• 536738-15-5 Acetic acid (E)-3-[(2R,3R,3aR,4R,5R,6aS)-5-ethyl-4-hydroxy-3-(4-methoxy-benzyloxy)-3a,4-dimethyl-hexahydro-furo[2,3-b]furan-2-yl]-allyl ester 
• 536737-84-5 (1S,3R,4R,5R,6R,7R)-5,6-dimethyl-7-ethyl-3-(3-hydroxyprop-1(E)-enyl)-4-(4-methoxybenzyloxy)-2,8-dioxabicyclo[3.3.0]octan-6-ol 
• 164365-04-2 (2E,4E)-5-[(2R,3R,3aR,4R,5R,6aS)-5-Ethyl-4-hydroxy-3-(4-methoxy-benzyloxy)-3a,4-dimethyl-hexahydro-furo[2,3-b]furan-2-yl]-penta-2,4-dienoic acid ethyl ester 
• 536737-79-8 (2S,3R,3aR,4R,5R,6aR)-5-Ethyl-4-hydroxy-3-(4-methoxy-benzyloxy)-3a,4-dimethyl-hexahydro-furo[2,3-b]furan-2-carbaldehyde 
• 164365-02-0 (1S,3R,4R,5R,6R,7R)-5,6-dimethyl-7-ethyl-3-(hydroxymethyl)-4-(4-methoxybenzyloxy)-2,8-dioxabicyclo[3.3.0]octan-6-ol 
• 79663-49-3 asteltoxin 
• 164365-01-9 (1S,3R,4R,5R,6R,7R)-5,6-dimethyl-7-ethyl-4-(4-methoxybenzyloxy)-3-(triisopropylsiloxymethyl)-2,8-dioxabicyclo[3.3.0]octan-6-ol 

Relevant academic research and scientific papers

A formal synthesis of (+)-asteltoxin

An enantioselective synthesis of the higly functionalized bis(tetrahydrofuran) subunit of asteltoxin has been accomplished, in which a sterically congested quaternary center was constructed by the Lewis acid catalyzed rearrangement of epoxy silyl ethers.