151830-90-9

Upstream product

• 162466-16-2 (5S,6R)-5-hydroxy-6-<(1R,2R)-1,2-isopropylidenyloxy-2-phenylethyl>-5,6-dihydropyran-2-one 
• 142955-64-4 (Z)-Methyl 4,6-O-isopropylidene-7-C-phenyl-D-gluco-hept-2-enoate 

Downstream Products

• 1234064-06-2 (E)-((R)-((4R,4aR,8aS)-2,2-dimethyl-6-oxo-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxin-4-yl)(phenyl)methyl) 4,4,4-trifluorobut-2-enoate 
• 129578-08-1 8-O-acetylgoniotriol 
• 96405-62-8 (5S,6R)-6-[(1S,2R)-1-(benzyloxy)-1,2-dihydroxy-2-phenylethyl]-5-hydroxy-5,6-dihydro-2H-pyran-2-one 

Relevant academic research and scientific papers

Julia-Colonna asymmetric epoxidation of furyl styryl ketone as a route to intermediates to naturally-occurring styryl lactones

The enone 1 was oxidized stereoselectively using urea-hydrogen peroxide with polyleucine as the catalyst to give the epoxide 2 which was used to make (+)-goniotriol 7, (+)-goniofufurone 8, (+)-8-acetylgoniotriol 9 and goniopypyrone 10.

Asymmetric total synthesis of antitumor styryl lactones and related natural products

Total synthesis of antitumor styryl lactones based on Sharpless asymmetric dihydroxylation and asymmetric epoxidation starting from methyl cinnamate and cinnamyl alcohol, respectively, was described. Synthesis of the natural asperlin and its related compo

Enantiospecific Syntheses of (+)-Goniofufurone, (+)-7-epi-Goniofufurone, (+)-Goniobutenolide A, (-)-Goniobutenolide B, (+)-Goniopypyrone, (+)-Altholactone, (+)-Goniotriol, and (+)-7-Acetylgoniotriol

Practical and efficient syntheses of a number of styryl lactones with various structural complexities were accomplished from commercially available and inexpensive D-glycero-D-gulo-heptono-γ-lactone (D-glucoheptonic γ-lactone) (11).Lactone 11 was converte