(7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

Base Information

Chemical Name:(7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione
CAS No.:91577-18-3
Molecular Formula:C₂₇H₂₃NO₈
Molecular Weight:489.482
Hs Code.:

Synonyms:(7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

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Chemical Property of (7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

Chemical Property:

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Technology Process of (7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

There total 1 articles about (7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione 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:

: 95404-39-0
C₂₈H₂₃BO₈

: 103-71-9
phenyl isocyanate

: 91577-18-3
(7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

Guidance literature:: Yield given. Multistep reaction;
DOI:10.1021/jm00171a011

Reference yield:

: 128572-89-4
4-Nitro-benzoic acid (2S,3R,4S)-6-chloro-2-methyl-4-(2,2,2-trifluoro-acetylamino)-tetrahydro-pyran-3-yl ester

: 91577-18-3
(7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

: 91576-48-6,91605-39-9,91605-44-6
4-Nitro-benzoic acid (2S,3R,4S,6R)-2-methyl-4-(2,2,2-trifluoro-acetylamino)-6-[(1S,3S)-3,5,12-trihydroxy-6,11-dioxo-3-((S)-1-phenylcarbamoyloxy-ethyl)-1,2,3,4,6,11-hexahydro-naphthacen-1-yloxy]-tetrahydro-pyran-3-yl ester

Guidance literature:: With silver trifluoromethanesulfonate; In tetrahydrofuran; diethyl ether; dichloromethane; at -5 ℃; for 0.5h;
DOI:10.1021/jm00171a011

Reference yield:

: 91577-18-3
(7S,9S)-7,8,9,10-tetrahydro-6,7,9,11-tetrahydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

: 91684-62-7,91684-63-8,91684-81-0
(7S,9S)-7-<(3'-amino-2',3',6'-trideoxy-α-L-arabinohexopyranosyl)oxy>-7,8,9,10-tetrahydro-6,9,11-trihydroxy-9-<1-(S)-<(phenylcarbamoyl)oxy>ethyl>-5,12-naphthacenedione

Guidance literature:: Multi-step reaction with 3 steps

1: silver trifluoromethanesulfonate / tetrahydrofuran; CH₂Cl₂; diethyl ether / 0.5 h / -5 °C

2: 0.1 M aq. NaOH / CH₂Cl₂; methanol / 1.5 h / 0 °C

3: 0.1 M aq. NaOH / tetrahydrofuran / 1.) 0 deg C, 45 min, 2.) RT, 30 min

With sodium hydroxide; silver trifluoromethanesulfonate; In tetrahydrofuran; methanol; diethyl ether; dichloromethane;
DOI:10.1021/jm00171a011