Veeraswamy, S., A. Anjaiah, Satyanarayana Yennam, and A. Jayashree. “Facile and Short Synthesis of (±) 1-Hydroxy Indolizidine and (±) Coniceine from Picolinic Acid Ethyl Ester via Cross Claisen Condensation”. Asian Journal of Chemistry 27, no. 5 (February 20, 2015): 1667–1670. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/27_5_21.