Design and synthesis of novel 1,4-benzodiazepine surrogates as potential CCKA and CCKB antagonists via palladium-catalyzed three-component cascade reactions

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Title: Design and synthesis of novel 1,4-benzodiazepine surrogates as potential CCKA and CCKB antagonists via palladium-catalyzed three-component cascade reactions
Authors: Dondas, H. Ali | Belveren, Samet | Poyraz, Samet | Grigg, Ronald | Kilner, Colin | Ferrándiz-Saperas, Marcos | Selva, Elisabet | Sansano, Jose M.
Research Group/s: Síntesis Asimétrica (SINTAS)
Center, Department or Service: Universidad de Alicante. Departamento de Química Orgánica | Universidad de Alicante. Instituto Universitario de Síntesis Orgánica
Keywords: Benzodiazepines | Cholecystokinin (CCK) receptor | Palladium | Allenylation | Carbonylation
Knowledge Area: Química Orgánica
Issue Date: 4-Jan-2018
Publisher: Elsevier
Citation: Tetrahedron. 2018, 74(1): 6-11. doi:10.1016/j.tet.2017.11.017
Abstract: Structurally diverse novel 1,4-benzodiazepine analogues related to selective CCKA antagonist MK-329, and CCKB antagonists L-365,260 and YM022 are prepared via palladium-catalyzed three component domino reactions involving allenylation-carbonylation-anion capture in one-pot cascade protocol in good to excellent yields.
Sponsor: The authors thank Mersin University (Turkey), The University of Leeds (UK), and the University of Alicante for support. We also thank the Scientific and Technological Research Council of Turkey (TÜB_ITAK), the Spanish Ministerio de Economía y Competitividad (MINECO) (projects CTQ2013-43446-P and CTQ2014-51912-REDC), the Spanish Ministerio de Economía, Industria y Competitividad, Agencia Estatal de Investigación (AEI) and Fondo Europeo de Desarrollo Regional (FEDER, EU) (projects CTQ2016-76782-P, and CTQ2016-81797-REDC), the Generalitat Valenciana (PROMETEOII/2014/017), (Consolider Ingenio 2010, CSD2007-00006) for research financing.
URI: http://hdl.handle.net/10045/71838
ISSN: 0040-4020 (Print) | 1464-5416 (Online)
DOI: 10.1016/j.tet.2017.11.017
Language: eng
Type: info:eu-repo/semantics/article
Rights: © 2017 Elsevier Ltd.
Peer Review: si
Publisher version: http://dx.doi.org/10.1016/j.tet.2017.11.017
Appears in Collections:INV - SINTAS - Artículos de Revistas

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