N₂-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine

Base Information

• Chemical Name: N₂-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine
• CAS No.: 252916-83-9
• Molecular Formula: C₁₇H₁₆Cl₂N₈O₂
• Molecular Weight: 435.272

Synonyms:N₂-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine

Chemical Property of N₂-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

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Technology Process of N₂-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine

There total 7 articles about N₂-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine 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: 90.0%

2-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]ethyl}amino)-4-(2,4-dichlorophenyl)pyrimidin-5-yl]isoindoline-1,3-dione → N2-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine (252916-83-9)

Guidance literature:

With hydrazine; In ethanol; at 75 ℃; for 2h;

DOI:10.1021/acs.jmedchem.7b00922

Reference yield:

2-(2-aminoethyl)amino-6-amino-5-nitropyridine (252944-01-7) → N2-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine (252916-83-9)

Guidance literature:

Multi-step reaction with 3 steps

1: acetonitrile / 24 h / 75 - 80 °C

2: caesium carbonate / N,N-dimethyl-formamide / 14 h / 90 °C

3: hydrazine / ethanol / 2 h / 75 °C

With caesium carbonate; hydrazine; In ethanol; N,N-dimethyl-formamide; acetonitrile;

DOI:10.1021/acs.jmedchem.7b00922

Reference yield:

2,2',4'-trichloroacetophenone (4252-78-2) → N2-[2-(6-amino-5-nitropyridin-2-ylamino)ethyl]-4-(2,4-dichlorophenyl)pyrimidine-2,5-diamine (252916-83-9)

Guidance literature:

Multi-step reaction with 4 steps

1: caesium carbonate / N,N-dimethyl-formamide / 14 h / 25 °C

2: N,N-dimethyl-formamide / 6 h / 80 °C

3: caesium carbonate / N,N-dimethyl-formamide / 14 h / 90 °C

4: hydrazine / ethanol / 2 h / 75 °C

With caesium carbonate; hydrazine; In ethanol; N,N-dimethyl-formamide;

DOI:10.1021/acs.jmedchem.7b00922

upstream raw materials:

2-(2-aminoethyl)amino-6-amino-5-nitropyridine

2-{N-[2-({2-[(6-amino-5-nitro(pyridin-2-yl))amino]ethyl}amino)-4-(2,4-dichlorophenyl)pyrimidin-5-yl]carbamoyl}benzoic acid

2-[2-(2,4-dichlorophenyl)-2-oxoethyl]isoindoline-1,3-dione

2-{2-(2,4-dichlorophenyl)-1-[(dimethylamino)methylene]-2-oxoethyl}isoindoline-1,3-dione

Downstream raw materials:

N-[2-[2-(6-amino-5-nitropyridin-2-ylamino)ethylamino]-4-(2,4-dichlorophenyl)pyrimidin-5-yl]acetamide

1-[2-({2-[(6-amino-5-nitro(2-pyridyl)) amino]ethyl}-amino)-4-(2,4-dichlorophenyl)pyrimidin-5-yl]-4-methylpiperazine-2,6-dione

N-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]ethyl}amino)-4-(2,4-dichlorophenyl)pyrimidin-5-yl]-2-(dimethylamino)acetamide

N-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]ethyl}amino)-4-(2,4-dichlorophenyl)pyrimidin-5-yl]-4-morpholin-4-ylbutanamide

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