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3-(MethylaMino)pyridazine-4-carbonitrile, also known as 3-MMPZ-4-CN, is an organic compound that is commonly used in the chemical industry.
It is a product of the reaction between 3-methylpyridine-2,5-dione and 4-chloronitrile, and it can be synthesized through a several step process.
The production process of 3-(MethylaMino)pyridazine-4-carbonitrile can be divided into several steps, including the preparation of the reactants, the reaction, and the purification of the product.
The first step in the production process is the preparation of the reactants.
3-Methylpyridine-2,5-dione is prepared by a process known as the Leimgruber-Batcho reaction, which involves the hydrolysis of methyl 2,5-pyridinedicarboxylate.
4-Chloronitrile is prepared by reducing 4-chloro-2,6-dinitrobenzenamine with a reducing agent such as tin(II) chloride.
Once the reactants are prepared, they are combined in a reaction flask and heated under an inert atmosphere.
The reaction is exothermic and requires careful temperature control to prevent unwanted side reactions.
The reaction is typically carried out at a temperature of around 150-200 degrees Celsius for several hours.
After the reaction is complete, the product is purified by recrystallization.
The crystals are separated from the liquid mixture by centrifugation and then washed with a solvent such as water or ethanol.
The crystals are then dried and recrystallized using a solvent such as ethanol or methanol.
This step is repeated several times to obtain a pure sample of 3-(MethylaMino)pyridazine-4-carbonitrile.
The final step in the production process is the characterization of the product.
This involves measuring the physical and chemical properties of the compound, such as its melting point, boiling point, solubility, and stability.
This information is used to ensure that the product meets the required specifications and can be used in various applications.
In conclusion, the production process of 3-(MethylaMino)pyridazine-4-carbonitrile involves several steps, including the preparation of the reactants, the reaction, and the purification of the product.
The final product is characterized to ensure that it meets the required specifications and can be used in various applications in the chemical industry.
The process can be modified to increase the yield and purity of the product, and it is an important step in the production of various organic compounds.
