The Upstream and Downstream products of ISOQUINOLINE-3-CARBOXYLIC ACID

Introduction
ISOQUINOLINE-3-CARBOXYLIC ACID is a chemical compound that is widely used in the pharmaceutical, cosmetic, and textile industries.
It is produced through a chemical reaction of 3-hydroxy-2-pyridinecarboxylic acid with malonic acid.
The compound is classified as an intermediate chemical, which means that it is used as a raw material in the production of other chemical products.
In the chemical industry, intermediate chemicals play a crucial role in the production of downstream products.
In this article, we will explore the upstream and downstream products of ISOQUINOLINE-3-CARBOXYLIC ACID.

Upstream Products
The production of ISOQUINOLINE-3-CARBOXYLIC ACID involves several upstream processes.
The main upstream products are 3-hydroxy-2-pyridinecarboxylic acid and malonic acid.
3-hydroxy-2-pyridinecarboxylic acid is produced through the reaction of 2-pyridinecarboxylic acid with formaldehyde in the presence of a catalyst.
Malonic acid is produced through the reaction of calcium oxide with acetic acid in the presence of water.
These upstream products are used as raw materials in the production of ISOQUINOLINE-3-CARBOXYLIC ACID.

Downstream Products
The main downstream product of ISOQUINOLINE-3-CARBOXYLIC ACID is a compound called PHENYL-ISOQUINOLINE-3-CARBOXYLIC ACID.
This compound is used in the production of dyes, pigments, and other chemicals.
Another downstream product of ISOQUINOLINE-3-CARBOXYLIC ACID is PYRIDINE-3-CARBOXYLIC ACID.
This compound is used in the production of pharmaceuticals, cosmetics, and other personal care products.
Other downstream products include ANTHRACENE-9-CARBOXYLIC ACID, which is used in the production of dyes and pigments, and 2-FURYL-7-FLUORO-IMIDAZO[1,2-d]PYRIDINE, which is used in the production of agricultural chemicals.

Downstream Products
The downstream products of ISOQUINOLINE-3-CARBOXYLIC ACID are used in a wide range of applications.
In the pharmaceutical industry, PYRIDINE-3-CARBOXYLIC ACID is used in the production of antibiotics, antidepressants, and antipsychotic drugs.
ANTHRACENE-9-CARBOXYLIC ACID is used in the production of anti-inflammatory drugs and skin care products.
In the cosmetic industry, PYRIDINE-3-CARBOXYLIC ACID is used in the production of hair care products and perfumes.
In the textile industry, PHENYL-ISOQUINOLINE-3-CARBOXYLIC ACID is used in the production of dyes and pigments for textile fibers.

Market Outlook
The demand for ISOQUINOLINE-3-CARBOXYLIC ACID and its downstream products is expected to increase in the coming years due to the growing demand for pharmaceuticals, cosmetics, and textiles.
The Asian region is expected to be the biggest market for these products due to the presence of several large chemical companies in the region.
The market for these products is expected to grow at a CAGR of 5% from 2022 to 2028.

Conclusion
In conclusion, ISOQUINOLINE-3-CARBOXYLIC ACID is an important intermediate chemical that is used in the production of several downstream products.
These downstream products are used in a