ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Base Information

Chemical Name:ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate
CAS No.:1581304-53-1
Molecular Formula:C₁₉H₁₈Cl₂N₆O₅
Molecular Weight:481.295
Hs Code.:

Synonyms:ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Suppliers and Price of ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Total 4 raw suppliers

Chemical Property of ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Chemical Property:

Purity/Quality:: 99% ,98%,Electron Grade , ^*data from raw suppliers

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Technology Process of ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

There total 7 articles about ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate 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: 84.0%

: 6629-04-5
ethyl N-cyanoacetylcarbamate

: 920509-28-0
6-(4-amino-2,6-dichlorophenoxy)-4-isopropyl-pyridazin-3(2H)-one

: 1581304-53-1
ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Guidance literature:: 6-(4-amino-2,6-dichlorophenoxy)-4-isopropyl-pyridazin-3(2H)-one; With hydrogenchloride; acetic acid; sodium nitrite; In water; at 0 ℃; for 0.5h; Inert atmosphere;

ethyl N-cyanoacetylcarbamate; With pyridine; In water; at 0 ℃; for 0.5h;

Reference yield:

: 5930-28-9
4-amino-2,6-dichlorophenol

: 1581304-53-1
ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Guidance literature:: Multi-step reaction with 5 steps

1.1: caesium carbonate / N,N-dimethyl acetamide / 19 h / 70 - 110 °C / Large scale

2.1: acetic acid / 0.58 h / 100 °C / Large scale

2.2: 14.5 h / 110 °C / Large scale

3.1: lithium chloride / tetrahydrofuran / 5.83 h / 35 - 45 °C / Large scale

4.1: potassium hydroxide; water / 11 h / 85 °C / Large scale

5.1: hydrogenchloride; sodium nitrite; acetic acid / water / 0.33 h / 5 - 10 °C / Large scale

5.2: 0.68 h / 10 °C / Large scale

With hydrogenchloride; water; caesium carbonate; acetic acid; lithium chloride; potassium hydroxide; sodium nitrite; In tetrahydrofuran; N,N-dimethyl acetamide; water;

Reference yield:

: 1581304-46-2
3,5-dichloro-4-((6-chloropyridazin-3-yl)oxy)aniline

: 1581304-53-1
ethyl (Z)-(2-cyano-2-(2-(3,5-dichloro-4-((5-isopropyl-6-oxo-1,6-dihydropyridazin-3-yl)oxy)phenyl)hydrazineylidene)acetyl)carbamate

Guidance literature:: Multi-step reaction with 4 steps

1.1: acetic acid / 0.58 h / 100 °C / Large scale

1.2: 14.5 h / 110 °C / Large scale

2.1: lithium chloride / tetrahydrofuran / 5.83 h / 35 - 45 °C / Large scale

3.1: potassium hydroxide; water / 11 h / 85 °C / Large scale

4.1: hydrogenchloride; sodium nitrite; acetic acid / water / 0.33 h / 5 - 10 °C / Large scale

4.2: 0.68 h / 10 °C / Large scale

With hydrogenchloride; water; acetic acid; lithium chloride; potassium hydroxide; sodium nitrite; In tetrahydrofuran; water;