191788-38-2

Upstream product

• 191788-29-1 (2S,5R)-2-[(E)-(R)-6-Chloro-4-methyl-1-(2-trimethylsilanyl-ethoxymethoxy)-hex-4-enyl]-2-methyl-5-[1-methyl-1-(2-trimethylsilanyl-ethoxymethoxy)-ethyl]-tetrahydro-furan 
• 191788-35-9 (4S,5R)-2,2,4-Trimethyl-4-(4-methyl-pent-3-enyl)-5-((E)-3-methyl-5-phenylsulfanyl-pent-3-enyl)-[1,3]dioxolane 
• 76513-69-4 (2-trimethylethylsilylethoxy)methyl chloride 
• 86561-84-4 essigsaeure-<(E,R)-6,7-dihydroxy-3,7-dimethyl-2-octenyl>ester 
• 86530-35-0 (+)-Diessigsaeure-((6R,2E)-7-hydroxy-3,7-dimethyl-2-octen-1,6-diyl)ester 
• 86530-37-2 (+)-(2E,6R)-3,7-dimethyl-2,7-octadien-1,6-diyl diacetate 
• 440333-15-3 (2E,6R)-(+)-3,7-dimethyl-octa-2,7-diene-1,6-diol 
• 191788-33-7 (E)-(6R,7S)-3,7,11-Trimethyl-dodeca-2,10-diene-1,6,7-triol 
• 158512-40-4 (E)-(R)-8-(tert-Butyl-dimethyl-silanyloxy)-2,6-dimethyl-octa-1,6-dien-3-ol 
• 191788-28-0 Acetic acid (E)-(R)-6-hydroxy-6-[(2S,5R)-5-(1-hydroxy-1-methyl-ethyl)-2-methyl-tetrahydro-furan-2-yl]-3-methyl-hex-2-enyl ester 
• 191788-30-4 (S)-2-[(E)-(R)-1,6-Bis-(tert-butyl-dimethyl-silanyloxy)-4-methyl-hex-4-enyl]-2-methyl-oxirane 

Relevant academic research and scientific papers

Enantioselective synthesis of (3R,6S,7R,18R,19S)-, (3R,6S,7R,18R,19R)-, and (3R,6S,7R,18S,19R)-quassiols A. A comment on the stereochemistry of natural quassiol A

(3R,6S,7R,18R,19S)-, (3R,6S,7R,18R,19R)-, and (3R,6S,7R,18S,19R)-Quassiols A were synthesized enantioselectively by using baker's yeast reduction and asymmetric dihydroxylation, but their optical properties were not identical to that of natural quassiol A. Stereostructure of natural quassiol A was proposed.