1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone

Base Information

• Chemical Name: 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone
• CAS No.: 1620973-21-8
• Molecular Formula: C₂₄H₂₈N₂O₁₂
• Molecular Weight: 536.493

Synonyms:1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone

Chemical Property of 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone

There total 3 articles about 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone 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: 70.0%

1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(3-methoxy-4,1-phenylene))diethanone (1620973-19-4) → 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone (1620973-21-8)

Guidance literature:

With nitric acid; acetic anhydride; at 0 - 20 ℃; for 2h;

DOI:10.1002/pola.27165

Reference yield:

1,2-bis(2-chloroethoxy)ethane (112-26-5,27252-69-3) → 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone (1620973-21-8)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 12 h / 120 °C / Inert atmosphere

2: acetic anhydride; nitric acid / 2 h / 0 - 20 °C

With nitric acid; acetic anhydride; potassium carbonate; In N,N-dimethyl-formamide;

DOI:10.1002/pola.27165

Reference yield:

1-(3-methoxy-4-hydroxyphenyl)ethanone (498-02-2) → 1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanone (1620973-21-8)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 12 h / 120 °C / Inert atmosphere

2: acetic anhydride; nitric acid / 2 h / 0 - 20 °C

With nitric acid; acetic anhydride; potassium carbonate; In N,N-dimethyl-formamide;

DOI:10.1002/pola.27165

upstream raw materials:

1-(3-methoxy-4-hydroxyphenyl)ethanone

1,2-bis(2-chloroethoxy)ethane

1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(3-methoxy-4,1-phenylene))diethanone

Downstream raw materials:

1,1'-((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))diethanol

((((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(5-methoxy-2-nitro-4,1-phenylene))bis(ethane-1,1-diyl)bis(2-methylacrylate)

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