Synthesis of C3-Symmetric star-shaped molecules containing 1,3-azoles via hetero-aryl Heck coupling |
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| Authors: | Sambasivarao Kotha Saidulu Todeti |
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| Institution: | Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, 400 076, India |
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| Abstract: | We have demonstrated a useful synthetic strategy to assemble star-shaped C3-symmetric molecules containing 1,3-azole moieties at the periphery. To generate these C3-symmetric heterocycles, we have employed the Pd/Cu-based coupling reactions. To this end, we have used benzoxazole, benzothiazole, and benzimidazole as coupling partners to generate the corresponding hetero-aryl Heck coupling products. |
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| Keywords: | Cyclotrimerization Heteroaryl Heck coupling 1 3-Azoles |
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