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5-Bromo-4-cyanopyrimidine is a chemical compound that is commonly used in various industrial and commercial applications.
It is a versatile intermediate that can be used in the production of various chemicals, pharmaceuticals, and agrochemicals.
The production process of 5-bromo-4-cyanopyrimidine involves several steps, which are described in detail below.
Step 1: Preparation of the Starting Materials
The production of 5-bromo-4-cyanopyrimidine begins with the preparation of the starting materials.
The two key starting materials required for the synthesis of 5-bromo-4-cyanopyrimidine are 4-cyanopyrimidine and sodium hydroxide.
These starting materials are used in large quantities, and their preparation requires careful attention to detail and strict quality control.
There are several methods available for the preparation of 4-cyanopyrimidine.
One common method is the reaction of chloroformic acid with ammonia in the presence of a Lewis acid catalyst.
This reaction produces 4-cyanopyrimidine, which can then be used in the next step of the synthesis of 5-bromo-4-cyanopyrimidine.
Step 2: Bromination of 4-Cy