2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone

Base Information

• Chemical Name: 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone
• CAS No.: 1321576-05-9
• Molecular Formula: C₂₄H₂₂O₈
• Molecular Weight: 438.434

Synonyms:2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone

Chemical Property of 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone

Chemical Property:

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Technology Process of 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone

There total 5 articles about 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone 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: 93.0%

5-(hydroxy(3-methoxy-2-(4-methoxybenzyloxy)phenyl)methyl)-2,3-dimethoxycyclohexa-2,5-diene-1,4-dione (1321575-92-1) → 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone (1321576-05-9)

Guidance literature:

With Jones reagent; In acetone; at 0 ℃;

DOI:10.1021/ol201910v

Reference yield:

1-(3-methoxy-2-(4-methoxybenzyloxy)phenyl)prop-2-yn-1-ol (1321575-67-0) → 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone (1321576-05-9)

Guidance literature:

Multi-step reaction with 3 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 0 °C / Inert atmosphere

1.2: Inert atmosphere

2.1: toluene / 130 °C / Inert atmosphere; Reflux

3.1: Jones reagent / acetone / 0 °C

With Jones reagent; n-butyllithium; In tetrahydrofuran; hexane; acetone; toluene; 2.1: Moore reaction;

DOI:10.1021/ol201910v

Reference yield:

3-methoxy-2-(4-methoxybenzyloxy)benzaldehyde (937696-10-1) → 2,3-dimethoxy-5-[3-methoxy-2-(4-methoxybenzyloxy)benzoyl]-[1,4]benzoquinone (1321576-05-9)

Guidance literature:

Multi-step reaction with 4 steps

1.1: tetrahydrofuran / 3 h / 0 °C

2.1: n-butyllithium / tetrahydrofuran; hexane / 0 °C / Inert atmosphere

2.2: Inert atmosphere

3.1: toluene / 130 °C / Inert atmosphere; Reflux

4.1: Jones reagent / acetone / 0 °C

With Jones reagent; n-butyllithium; In tetrahydrofuran; hexane; acetone; toluene; 3.1: Moore reaction;

DOI:10.1021/ol201910v

upstream raw materials:

1-(3-methoxy-2-(4-methoxybenzyloxy)phenyl)prop-2-yn-1-ol

5-(hydroxy(3-methoxy-2-(4-methoxybenzyloxy)phenyl)methyl)-2,3-dimethoxycyclohexa-2,5-diene-1,4-dione

3-methoxy-2-(4-methoxybenzyloxy)benzaldehyde

C₂₄H₂₄O₈

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