4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

Base Information

Chemical Name:4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)
CAS No.:1217038-23-7
Molecular Formula:C₂₇H₂₈O₈S
Molecular Weight:512.581
Hs Code.:

Synonyms:4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

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Chemical Property of 4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

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Technology Process of 4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

There total 1 articles about 4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 74.0%

: 1217038-21-5
4-((R)-6-{(S)-1-(benzyloxy)-2-[4-(benzyloxy)phenyl]ethyl}-4-oxo-3,4-dihydro-2H-pyran-2-yl)-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

: 1217038-23-7
4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In ethyl acetate; for 24h;
DOI:10.1002/ejoc.200901041

Reference yield: 84.0%

: 1217038-23-7
4-{(2R,6S)-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-oxotetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

: 1217038-25-9
4-{(2R,4S,6S)-4-hydroxy-6-[(S)-1-hydroxy-2-(4-hydroxyphenyl)ethyl]tetrahydro-2H-pyran-2-yl}-2-methoxyphenyl-1-(4-methylbenzenesulfonate)

: C₂₇H₃₀O₈S

Guidance literature:: With lithium tri-sec-butyl(hydrido)borate; In tetrahydrofuran; at -78 ℃; for 1h; optical yield given as %de; diastereoselective reaction; Inert atmosphere;
DOI:10.1002/ejoc.200901041