hat
Chichibabin pyridine sentèz te premye rapòte nan 1924 e toujou yon gwo aplikasyon nan endistri chimik. Li se yon reyaksyon bag-fòme, ki enplike reyaksyon an kondansasyon nan aldehyde, keton, α, β-enstore karbonyl konpoze. Anplis, fòm an jeneral nan reyaksyon an ka gen ladan nenpòt konbinezon de pwodwi ki anwo yo nan amonyak pi bon kalite oswa dérivés li yo.
eng
The Chichibabin pyridine synthesis was first reported in 1924 and is still a major application in the chemical industry. It is a ring-forming reaction, which involves the condensation reaction of aldehydes, ketones, α,β-unsaturated carbonyl compounds. Moreover, the overall form of the reaction may include any combination of the above products in pure ammonia or its derivatives.