Chinyorwa: Nzira dzemazuva ano dzekugadzira pyridine dzaive nemari shoma, uye kudiwa kuri kuwedzera kwechinhu chitsva kwakakurudzira kutsvaga nzira dzinoshanda. Kubudirira kwakauya muna 1924 apo muRussia kemisiti Aleksei Chichibabin akagadzira pyridine synthesis reaction, iyo yaive yakavakirwa pane zvakachipa reagents. Iyi nzira ichiri kushandiswa mukugadzirwa kwemaindasitiri kwe pyridine.
Aleksei Chichibabin