4-Amino-3-pentadecyl-3H-1,2,4-triazole-3-thiones and 3-pentadecyl-1,3,4-oxadiazole-2(3H)-thione for the preparation of dimeric palladium(II) complexes and their applications in Tsuji–Trost and Mizoroki–Heck reactions
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Title: | 4-Amino-3-pentadecyl-3H-1,2,4-triazole-3-thiones and 3-pentadecyl-1,3,4-oxadiazole-2(3H)-thione for the preparation of dimeric palladium(II) complexes and their applications in Tsuji–Trost and Mizoroki–Heck reactions |
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Authors: | Chehrouri, Manel | Othman, Adil A. | Jiménez-Cecilia, Samuel | Moreno-Cabrerizo, Cristina | 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: | Mizoroki–Heck | Palladium | Palmitic acid | Tsuji–Trost |
Knowledge Area: | Química Orgánica |
Issue Date: | 17-Apr-2019 |
Publisher: | Taylor & Francis |
Citation: | Synthetic Communications. 2019, 49(10): 1301-1307. doi:10.1080/00397911.2019.1599954 |
Abstract: | The synthesis of palladium complexes derived from 4-amino-3-pentadecyl-3H-1,2,4-triazole-3-thiones and 3-pentadecyl-1,3,4-oxadiazole-2(3H)-thiones are reported. They were obtained from palladium acetate and dipotassium tetrachloropalladate(II) and their composition was assigned by elemental analysis (solid state). The resulting metallic entities were also characterized in solution based in mass spectrometry experiments. Their application in organic synthesis as cross-coupling reaction catalysts is described. One example of both conventional Tsuji–Trost and Mizoroki–Heck reactions were efficiently carried out in very high chemical yield. |
Sponsor: | Financial support was provided by the Spanish Ministerio de Ciencia e Innovación (MICINN) (projects CTQ2010-20387, and Consolider Ingenio 2010, CSD2007-00006), the Spanish Ministerio de Economía y Competitividad (MINECO) (projects CTQ2013-43446-P, and CTQ2014-51912-REDC), FEDER, the Generalitat Valenciana (PROMETEO 2009/039 and PROMETEOII/2014/017) and the University of Alicante. |
URI: | http://hdl.handle.net/10045/91447 |
ISSN: | 0039-7911 (Print) | 1532-2432 (Online) |
DOI: | 10.1080/00397911.2019.1599954 |
Language: | eng |
Type: | info:eu-repo/semantics/article |
Rights: | © 2019 Taylor & Francis Group, LLC |
Peer Review: | si |
Publisher version: | https://doi.org/10.1080/00397911.2019.1599954 |
Appears in Collections: | INV - SINTAS - Artículos de Revistas |
Files in This Item:
File | Description | Size | Format | |
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2019_Chehrouri_etal_SyntheticComm_final.pdf | Versión final (acceso restringido) | 1,12 MB | Adobe PDF | Open Request a copy |
2019_Chehrouri_etal_SyntheticComm_revised.pdf | Versión revisada (acceso abierto) | 1,49 MB | Adobe PDF | Open Preview |
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