4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

Base Information

Chemical Name:4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)
CAS No.:1117761-00-8
Molecular Formula:C₂₇H₂₂N₄O₈
Molecular Weight:530.494
Hs Code.:

Synonyms:4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

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Chemical Property of 4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

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Technology Process of 4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

There total 4 articles about 4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol) 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: 86.0%

: 458-37-7
curcumin

: 119-26-6
(2,4-dinitro-phenyl)-hydrazine

: 1117761-00-8
4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

Guidance literature:: With acetic acid; at 65 - 70 ℃; for 6h;
DOI:10.1016/j.ejmech.2012.05.020

Reference yield: 60.0%

: 814919-70-5
(1E,4Z,6E)-5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,4,6-trien-3-one

: 119-26-6
(2,4-dinitro-phenyl)-hydrazine

: 1117761-00-8
4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

Guidance literature:: With acetic acid; at 120 ℃; for 0.166667h; Microwave irradiation;
DOI:10.3390/molecules22040633

Reference yield:

: 123-54-6,81235-32-7
acetylacetone

: 1117761-00-8
4,4′-((1E,1′E)-2,2′-(1-(2,4-dinitrophenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)

Guidance literature:: Multi-step reaction with 2 steps

1.1: boron trioxide / ethyl acetate / 3 h / 70 °C / Inert atmosphere

1.2: 1 h / Inert atmosphere

1.3: 70 °C / Inert atmosphere

2.1: acetic acid / 0.17 h / 120 °C / Microwave irradiation

With boron trioxide; acetic acid; In ethyl acetate; 1.2: |Aldol Condensation;
DOI:10.3390/molecules22040633