Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 19493-44-8. In a patent£¬Which mentioned a new discovery about 19493-44-8, molcular formula is C9H6ClN, introducing its new discovery.
Preparation of substituted 2-chloropyridines
A process for the preparation of a substituted 2-chloropyridine derivatives of the formula STR1 in which R1, R2, R3 and R4 represent hydrogen or various other radicals, which comprises reacting a pyridine-1-oxide of the formula STR2 with an aromatic carbonyl chloride in the presence of an inert organic solvent and in the presence of an acid acceptor at a temperature between about -20 C. and 200 C.
One of the oldest and most widely used commercial enzyme inhibitors is aspirin, 19493-44-8, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 19493-44-8
Reference£º
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem