'Global pyridine market competition' diaporamas de présentation

Pyridine Market to Witness High Usage in Pharmaceutical and Agrochemicals Industry till 2025

Pyridine was obtained from crude coal tar or is synthesized from acetaldehyde, formaldehyde and ammonia. But the process was very costly and ineffective as coal tar constituted very small amount of pyridine after extraction. Presently, pyridine and its derivatives are manufactured synthetically. The most frequently used reactions for pyridine synthesis are Chichibabin synthesis, Bonnemann cyclization, and Cobalt-catalyzed alkyne-nitrile cyclotrimerization, etc.

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