2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester

Base Information

• Chemical Name: 2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester
• CAS No.: 1222062-40-9
• Molecular Formula: C₁₆H₂₂N₂O₄
• Molecular Weight: 306.362
• Mol file: 1222062-40-9.mol

Synonyms:2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester

Chemical Property of 2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of 2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester

There total 1 articles about 2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester 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: 78.0%

ethyl bromide (74-96-4) + 2-[(4-aminophenylamino)methylene]malonic acid diethyl ester (103975-92-4) → 2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester (1222062-40-9) + 2-[(4-diethylaminophenylamino)methylene]malonic acid diethyl ester (104007-17-2)

Guidance literature:

2-[(4-aminophenylamino)methylene]malonic acid diethyl ester; With potassium carbonate; In acetone; for 1h;

ethyl bromide; In acetone; at 20 ℃; for 24h; Inert atmosphere;

DOI:10.1002/chem.200902054

Reference yield: 99.0%

2-[(4-ethylaminophenylamino)methylene]malonic acid diethyl ester (1222062-40-9) → 4-amino-1-(N-ethylamino)benzene (5840-09-5)

Guidance literature:

With ethylenediamine; In ethanol; at 20 ℃; for 0.25h;

DOI:10.1002/chem.200902054

upstream raw materials:

ethyl bromide

2-[(4-aminophenylamino)methylene]malonic acid diethyl ester

Downstream raw materials:

4-amino-1-(N-ethylamino)benzene