N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

Base Information

Chemical Name:N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium
CAS No.:1187992-95-5
Molecular Formula:C₂₄H₂₀N₅O₄*K
Molecular Weight:481.552
Hs Code.:

Synonyms:N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

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Chemical Property of N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

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Technology Process of N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

There total 4 articles about N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium 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:

: 1187990-87-9
N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-(pyridazin-3-yl)pyrimidine-5-carboxamide

: 1187992-95-5
N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

Guidance literature:: With potassium hydroxide; In N,N-dimethyl-formamide; for 0.0333333h; Heating;

Reference yield:

: 1187992-93-3
4-hydroxy-2-(pyridazin-3-yl)pyrimidine-5-carboxylic acid

: 1187992-95-5
N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

Guidance literature:: Multi-step reaction with 2 steps

1.1: triethylamine; 1,1'-carbonyldiimidazole / N,N-dimethyl-formamide / 1 h / 120 °C

1.2: 1 h / 115 °C

2.1: potassium hydroxide / N,N-dimethyl-formamide / 0.03 h / Heating

With triethylamine; 1,1'-carbonyldiimidazole; potassium hydroxide; In N,N-dimethyl-formamide;

Reference yield:

: 53896-49-4
pyridazine-3-carbonitrile

: 1187992-95-5
N-[bis(4-methoxyphenyl)methyl]-4-hydroxy-2-pyridazin-3-ylpyrimidine-5-carboxamide potassium

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium methylate / methanol / 20 °C

1.2: 2.5 h / Reflux

2.1: sodium methylate / methanol; ethanol / 0.33 h / 120 °C / microwave

2.2: 0.17 h / 120 °C / microwave

2.3: 0.25 h / pH 2

3.1: triethylamine; 1,1'-carbonyldiimidazole / N,N-dimethyl-formamide / 1 h / 120 °C

3.2: 1 h / 115 °C

4.1: potassium hydroxide / N,N-dimethyl-formamide / 0.03 h / Heating

With sodium methylate; triethylamine; 1,1'-carbonyldiimidazole; potassium hydroxide; In methanol; ethanol; N,N-dimethyl-formamide;