Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions
A novel class of triarylmethanes (TRAMs) containing one or two biaryl moieties was synthesized efficiently through the $\mathrm{Pd}(\mathrm{PPh}_{3})_{4}$-catalyzed Suzuki–Miyaura cross-coupling reaction of brominated TRAMs with arylboronic acid derivatives. We also demonstrate that brominated TRAMs...
| Published in: | Comptes Rendus. Chimie |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Académie des sciences
2020-11-01
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| Subjects: | |
| Online Access: | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.34/ |
| _version_ | 1850088161617641472 |
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| author | Mohammadiannejad, Kazem Hosseini, Raziyeh Ranjbar-Karimi, Reza |
| author_facet | Mohammadiannejad, Kazem Hosseini, Raziyeh Ranjbar-Karimi, Reza |
| author_sort | Mohammadiannejad, Kazem |
| collection | DOAJ |
| container_title | Comptes Rendus. Chimie |
| description | A novel class of triarylmethanes (TRAMs) containing one or two biaryl moieties was synthesized efficiently through the $\mathrm{Pd}(\mathrm{PPh}_{3})_{4}$-catalyzed Suzuki–Miyaura cross-coupling reaction of brominated TRAMs with arylboronic acid derivatives. We also demonstrate that brominated TRAMs can be efficiently functionalized via a one-pot, two-step Pd-catalyzed Heck-type process. This protocol provides convenient access to diverse vinylated TRAMs that are generally not obtained by using the common synthetic methods for TRAMs. |
| format | Article |
| id | doaj-art-ca2acf89fbaf40dd92aa9cfe8d91b65e |
| institution | Directory of Open Access Journals |
| issn | 1878-1543 |
| language | English |
| publishDate | 2020-11-01 |
| publisher | Académie des sciences |
| record_format | Article |
| spelling | doaj-art-ca2acf89fbaf40dd92aa9cfe8d91b65e2025-08-20T00:10:02ZengAcadémie des sciencesComptes Rendus. Chimie1878-15432020-11-01236-736337410.5802/crchim.3410.5802/crchim.34Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactionsMohammadiannejad, Kazem0https://orcid.org/0000-0001-6383-8052Hosseini, Raziyeh1https://orcid.org/0000-0002-7178-7467Ranjbar-Karimi, Reza2https://orcid.org/0000-0002-2599-7252NMR Laboratory, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, 77176, Islamic Republic of IranDepartment of Chemistry, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, 77176, Islamic Republic of IranDepartment of Chemistry, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, 77176, Islamic Republic of IranA novel class of triarylmethanes (TRAMs) containing one or two biaryl moieties was synthesized efficiently through the $\mathrm{Pd}(\mathrm{PPh}_{3})_{4}$-catalyzed Suzuki–Miyaura cross-coupling reaction of brominated TRAMs with arylboronic acid derivatives. We also demonstrate that brominated TRAMs can be efficiently functionalized via a one-pot, two-step Pd-catalyzed Heck-type process. This protocol provides convenient access to diverse vinylated TRAMs that are generally not obtained by using the common synthetic methods for TRAMs.https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.34/TriarylmethanesC–C bond formationPalladium catalysisSuzuki–Miyaura cross-coupling reactionsHeck-type reactions |
| spellingShingle | Mohammadiannejad, Kazem Hosseini, Raziyeh Ranjbar-Karimi, Reza Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions Triarylmethanes C–C bond formation Palladium catalysis Suzuki–Miyaura cross-coupling reactions Heck-type reactions |
| title | Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions |
| title_full | Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions |
| title_fullStr | Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions |
| title_full_unstemmed | Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions |
| title_short | Synthesis of new functionalized triarylmethanes via Suzuki cross-coupling and Heck-type vinylation reactions |
| title_sort | synthesis of new functionalized triarylmethanes via suzuki cross coupling and heck type vinylation reactions |
| topic | Triarylmethanes C–C bond formation Palladium catalysis Suzuki–Miyaura cross-coupling reactions Heck-type reactions |
| url | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.34/ |
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