5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol

Base Information

Chemical Name:5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol
CAS No.:127257-62-9
Molecular Formula:C₄₄H₃₄O₄
Molecular Weight:626.752
Hs Code.:

Synonyms:5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol

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Chemical Property of 5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol

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Technology Process of 5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol

There total 2 articles about 5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol 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: 80.0%

: 104-92-7
1-bromo-4-methoxy-benzene

: 65869-87-6
6,11-diphenyl-5,12-naphthacenequinone

: 127257-62-9
5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol

Guidance literature:: 1-bromo-4-methoxy-benzene; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.25h;

6,11-diphenyl-5,12-naphthacenequinone; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 12h;
DOI:10.1002/chem.200800802

Reference yield:

: 5471-63-6
1,3-diphenylisobenzofuran

: 127257-62-9
5,12-dihydro-5,12-bis(4-methoxyphenyl)-6,11-diphenyl-5,12-naphthacenediol

Guidance literature:: Multi-step reaction with 2 steps

1: 2) BBr₃ / 1) CH₂Cl₂, 12h, room temp., 2) CH₂Cl₂, -78 deg C, 0.5h -> roomtemp., reflux, 4h

2: 1) n-BuLi / 1) THF, hexanes, -78 deg C, 15 min, 2) THF, -78 deg C -> room temp. (12h)

With n-butyllithium; boron tribromide;
DOI:10.1021/jo00300a043