The Production Process of β-Alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1)

The production process of β-alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1) involves a series of chemical reactions that convert raw materials into the final product.
The following is a step-by-step description of the production process.

Step 1: Preparation of the starting material

The production of β-alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1) begins with the preparation of the starting material, which is 2,4-dihydroxy-3,3-dimethyl-1-oxobutanol.
This compound is synthesized through a series of chemical reactions involving the reaction of acetone and formaldehyde, followed by hydrolysis of the resulting acetone cyanohydrin.
The resulting 2,4-dihydroxy-3,3-dimethyl-1-oxobutanol is then purified and used as the starting material for the production of β-alanine.

Step 2: N-Acylation of β-alanine

The next step in the production process is the N-acylation of β-alanine, which involves the reaction of β-alanine with an acylating agent, such as chloracetate or propionate.
This reaction is carried out in the presence of a solvent, such as water or ethanol, and a catalyst, such as sodium hydroxide or hydrazine.
The reaction conditions, including temperature and time, are carefully controlled to ensure the optimal yield of the desired product.

Step 3: De-Acylation of N-Acylated Product

After the N-acylation reaction, the resulting product is subjected to a de-acylation process to remove the acyl group.
This step is necessary to ensure that the final product is the desired N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine, calcium salt (2:1).
The de-acylation process can be carried out using various methods, including hydrolysis, reduction, or oxidation.

Step 4: Hydrolysis of N-Acylated Product

In the hydrolysis step, the N-acylated β-alanine is treated with water or a strong acid, such as hydrochloric acid, to break the acyl group and produce the desired product.
The reaction conditions, including temperature and time, are carefully controlled to ensure the optimal yield of the desired product.

Step 5: Drying and Calcium Salt Formation

After the hydrolysis step, the resulting product is dried to remove any remaining moisture, followed by the formation of the calcium salt.
This step is carried out using a calcium salt, such as calcium chloride or calcium sulfate, which is added to the product and allowed to react.
The reaction conditions, including temperature and time, are carefully controlled to ensure the optimal yield of the desired product.

Step 6: Purification of the Product

The final step in the production process is the purification of the product to remove any impurities or contaminants that may have been introduced during the previous steps.
This step is carried out using various methods, including filtration, chromatography, or crystallization.
The purified product is then packaged and ready for use in various applications.

In conclusion, the production process of β-alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1) involves a series of chemical reactions that convert raw materials into the final product.
The production process requires careful control of the reaction conditions, including temperature, time, and the use of various reagents and catalysts, to ensure the optimal yield of the desired product.
The final product is then purified to remove any impurities and is ready for use in various applications.