Main Reaction: Oipicolinic acid >> pyridine

Reference: PubMed ID: 5883093
Authors: Kanie M, Fujimoto S, Foster JW
Title: Chemical degradation of dipicolinic acid-C14 and its application in biosynthesis by Penicillium citreo-viride.
Published: 1966 Feb

Oipicolinic acid --> pyridine