eprintid: 14268 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/01/42/68 datestamp: 2023-11-10 03:28:50 lastmod: 2023-11-10 03:28:50 status_changed: 2023-11-10 01:56:28 type: article metadata_visibility: show creators_name: Mohammat, M.F. creators_name: Safyudin, U. creators_name: Rashid, F.N.A.A. creators_name: Salleh, S.N.M. creators_name: Johari, S.A. creators_name: Shaameri, Z. creators_name: Hamzah, A.S. title: Synthesis of Ethyl 3-Methyl-4,5-dioxo-1,2-diphenylpyrrolidine-3-carboxylate Analogues Using Green and Expeditious Grinding Method ispublished: pub note: cited By 1 abstract: Abstract: A specific efficient method of synthesis of biologically active analogues of the title compound from acetylene dicarboxylate, aniline and various aromatic aldehydes catalyzed by citric acid by one-pot mortar-pestle grinding is described. The short time synthesis is characterized by high yields and comparable with the similar mechano-chemical process of planetary ball-milling. Easy isolation of the products without involving separation methods makes this green synthesis to be cost-efficient. © 2021, Pleiades Publishing, Ltd. date: 2021 publisher: Pleiades journals official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85121421174&doi=10.1134%2fS1070363221110141&partnerID=40&md5=688f0e52e7513790f55c503922e0a180 id_number: 10.1134/S1070363221110141 full_text_status: none publication: Russian Journal of General Chemistry volume: 91 number: 11 pagerange: 2272-2279 refereed: TRUE issn: 10703632 citation: Mohammat, M.F. and Safyudin, U. and Rashid, F.N.A.A. and Salleh, S.N.M. and Johari, S.A. and Shaameri, Z. and Hamzah, A.S. (2021) Synthesis of Ethyl 3-Methyl-4,5-dioxo-1,2-diphenylpyrrolidine-3-carboxylate Analogues Using Green and Expeditious Grinding Method. Russian Journal of General Chemistry, 91 (11). pp. 2272-2279. ISSN 10703632