The Upstream and Downstream products of 5-BROMO-4-CYANOPYRIMIDINE

5-Bromo-4-cyanopyrimidine is an important chemical compound that is commonly used as an intermediate in the production of various chemical products.
This compound is synthesized from raw materials such as cyanide, copper(II) bromide, and sodium hydroxide, which are easily available in the market.
The compound has several applications in the chemical industry, and its upstream and downstream products are discussed in detail in this article.

Upstream products of 5-bromo-4-cyanopyrimidine
The upstream products of 5-bromo-4-cyanopyrimidine are the raw materials required for its production.
These raw materials include:

1. Copper(II) bromide: It is an important reagent used in the production of 5-bromo-4-cyanopyrimidine.
   The copper(II) bromide is first dissolved in water, and then sodium hydroxide is added to the solution to form copper(II) hydroxide.
   This compound is then treated with carbon monoxide gas to give copper(II) acetate, which is finally brominated to give copper(II) bromide.
   
2. Sodium hydroxide: It is used in the production of 5-bromo-4-cyanopyrimidine as a catalyst.
   Sodium hydroxide is added to a solution of copper(II) bromide in water to form copper(II) hydroxide.
   This compound is then treated with carbon monoxide gas to give copper(II) acetate, which is finally brominated to give copper(II) bromide.
   
3. Cyanide: It is used in the production of 5-bromo-4-cyanopyrimidine as a reactive species.
   Hydrogen cyanide is treated with sodium hydroxide to form sodium cyanide, which is then used as a reagent in the production of 5-bromo-4-cyanopyrimidine.
   

Downstream products of 5-bromo-4-cyanopyrimidine
The downstream products of 5-bromo-4-cyanopyrimidine are the products that are obtained by using the compound as an intermediate.
These products include:

1. Antibiotics: 5-bromo-4-cyanopyrimidine is used as an intermediate in the production of various antibiotics such as chloramphenicol, lincomycin, and spectinomycin.
   These antibiotics are important for the treatment of bacterial infections.
   
2. Herbicides: 5-bromo-4-cyanopyrimidine is used as an intermediate in the production of herbicides such as 2,4-Dichlorophenoxyacetic acid (2,4-D) and 4-chloro-2-methylphenoxyacetic acid (MCPA).
   These herbicides are used to control the growth of unwanted plants.
   
3. Pharmaceuticals: 5-bromo-4-cyanopyrimidine is used as an intermediate in the production of various pharmaceuticals such as anti-inflammatory drugs, antiarrhythmic drugs, and immunosuppressive drugs.
   

Conclusion
In conclusion, 5-bromo-4-cyanopyrimidine is an important chemical compound that has several applications in the chemical industry.
The compound is synthesized from easily available raw materials, and its upstream and downstream products are discussed in detail in this article.
The compound is used as an intermediate in the production of various chemical products such as antibiotics, herbicides, and pharmaceuticals.
Therefore, the demand for 5-bromo-4