diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

Base Information

Chemical Name:diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate
CAS No.:1600514-42-8
Molecular Formula:C₂₈H₂₃F₂N₃O₄
Molecular Weight:503.505
Hs Code.:

Synonyms:diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

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Chemical Property of diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

Chemical Property:

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Technology Process of diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

There total 4 articles about diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate 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:

: 937724-67-9
C₂₀H₁₃N₃F₂

: 87-13-8
diethyl 2-ethoxymethylenemalonate

: 1600514-42-8
diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

Guidance literature:: at 130 ℃;
DOI:10.1016/j.ejmech.2014.03.010

Reference yield:

: 99-56-9
4-Nitrophenylene-1,2-diamine

: 1600514-42-8
diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen fluoride / water / 2 h / 20 °C

2: palladium 10% on activated carbon; hydrazine hydrate / ethanol / 6 h / Reflux

3: 130 °C

With palladium 10% on activated carbon; hydrogen fluoride; hydrazine hydrate; In ethanol; water;
DOI:10.1016/j.ejmech.2014.03.010

Reference yield:

: 579-39-5
1,2-bis(4-fluorophenyl)ethane-1,2-dione

: 1600514-42-8
diethyl 2-(((2,3-bis(4-fluorophenyl)quinoxalin-6-yl)amino)methylene)malonate

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen fluoride / water / 2 h / 20 °C

2: palladium 10% on activated carbon; hydrazine hydrate / ethanol / 6 h / Reflux

3: 130 °C

With palladium 10% on activated carbon; hydrogen fluoride; hydrazine hydrate; In ethanol; water;
DOI:10.1016/j.ejmech.2014.03.010