4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol

Base Information

• Chemical Name: 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol
• CAS No.: 1145688-80-7
• Molecular Formula: C₁₆H₁₄N₄O₈
• Molecular Weight: 390.309
• Mol file: 1145688-80-7.mol

Synonyms:4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol

Chemical Property of 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol

There total 4 articles about 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol 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: 85.14%

1,2-bis(aminooxy)ethane (5627-11-2) + 5-Nitrosalicylaldehyde (97-51-8) → 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol (1145688-80-7)

Guidance literature:

In ethanol; at 55 ℃; for 5h;

DOI:10.1016/j.poly.2017.02.033

Reference yield:

5-Nitrosalicylaldehyde (97-51-8) → 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol (1145688-80-7)

Guidance literature:

Multi-step reaction with 2 steps

1: ethanol / 6 h / 55 °C

2: copper(II) acetate monohydrate / methanol

With copper(II) acetate monohydrate; In methanol; ethanol;

DOI:10.1016/j.ica.2020.119701

Reference yield:

2-[O-(1-ethyloxyamide)]oxime-5-nitrophenol → 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol (1145688-80-7)

Guidance literature:

With bis(acetylacetonate)copper(II); In methanol; dichloromethane;

DOI:10.1016/j.ica.2020.119701

upstream raw materials:

1,2-bis(aminooxy)ethane

5-Nitrosalicylaldehyde

acetone