Ru(III)-catalyzed cyclization of arene-alkene substrates via intramolecular electrophilic hydroarylation |
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Authors: | Youn So Won Pastine Stefan J Sames Dalibor |
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Institution: | Department of Chemistry, Columbia University, New York, New York 10027, USA. |
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Abstract: | reaction: see text] We herein report that RuCl(3)/AgOTf has proven to be a hydroarylation catalyst with an efficiency and scope superior to previously known methods. This catalyst demonstrated consistent performance with arene-ene substrates of diverse structural features, providing good to excellent yields of cyclization products (chromanes, tetralins, terpenoids, dihydrocoumarins). |
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