Iridium-catalyzed enantioselective allylation of sodium 2-aminobenzenethiolate: an access to chiral benzo-fused N,S-heterocycles |
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Authors: | Ning GaoXin-Wen Guo Sheng-Cai ZhengWei-Kang Yang Xiao-Ming Zhao |
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Institution: | a Department of Chemistry, Tongji University, 1239 Siping Road, Shanghai 200092, PR China b State Key Laboratory of Fine Chemicals, Dalian University of Technology, 158 Zhongshan Road, Dalian 116012, PR China |
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Abstract: | The use of sodium 2-aminobenzenethiolate in the enantioselective iridium catalyzed allylic substitution with a range of methyl allyl carbonates allows the concise synthesis of the branch-type products with both excellent regio- and enantioselectivities, which are functionalized N,S-containing allylic intermediates for the formation of chiral benzo-fused N,S-heterocycles. |
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Keywords: | Allylation Iridium Phosphoramidite ligand Sodium 2-aminobenzenethiolate Benzo-fused N S-heterocycle |
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