(4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

Base Information

Chemical Name:(4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone
CAS No.:130514-59-9
Molecular Formula:C₂₆H₂₂O₆
Molecular Weight:430.457
Hs Code.:

Synonyms:(4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

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Chemical Property of (4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

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Technology Process of (4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

There total 6 articles about (4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone 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: 95.0%

: 24347-58-8
(R,R)-2,3-butandiol

: 130514-57-7
4-benzyloxy-1-hydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carbaldehyde

: 130514-59-9
(4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

Guidance literature:: With toluene-4-sulfonic acid; In benzene; for 0.25h; Heating;

Reference yield: 66.0%

: 24347-58-8
(R,R)-2,3-butandiol

: 130514-57-7
4-benzyloxy-1-hydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carbaldehyde

: 130514-61-3
(4'R,5'R)-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1,4-dihydroxyanthraquinone

: 130514-59-9
(4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

Guidance literature:: With toluene-4-sulfonic acid; In benzene; for 2h; Heating;

Reference yield:

: 86842-00-4
5-Hydroxy-2-methyl-anthra[1,2-b]furan-6,11-dione

: 130514-59-9
(4'R,5'R)-4-benzyloxy-2-(4',5'-dimethyl-1',3'-dioxolan-2'-yl)-1-hydroxyanthraquinone

Guidance literature:: Multi-step reaction with 4 steps

1: 96 percent / potassium iodide, potassium carbonate / acetone / 96 h / Heating

2: 1.) ozone, 2.) dimethyl sulfide / 1.) dichloromethane, -78 deg C, 1 h, 2.) from -78 deg C to -20 deg C, 1 h

3: aq. sodium hydrogencarbonate / 1 h

4: 66 percent / p-toluenesulfonic acid / benzene / 2 h / Heating

With dimethylsulfide; sodium hydrogencarbonate; potassium carbonate; toluene-4-sulfonic acid; ozone; potassium iodide; In acetone; benzene;