🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусскийالعربيةفارسی中文日本語EntityQ898939· pop 19· linked from 14 articlesChichibabin reactionmethod for producing 2-aminopyridine derivatives by the reaction of pyridine with sodium amideConnectionsaromaticityEntityBirch reductionEntityCategoriesPyridinesSoviet inventionsSubstitution reactions