A. El-Hashash M, A. Rizk S. Regioselective Diastereotopic Michael Reaction as Building Blocks in Heterocyclic Synthesis. ajomc [Internet]. 2017 Mar. 30 [cited 2024 Nov. 23];2(1):18-22. Available from: https://asianpubs.org/index.php/ajomc/article/view/15474