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Cu(OTf)2/NBS Promoted Cyclization of 1-Cinnamyl Alcohol-o-Carboranes: An Efficient Approach for Synthesis of o-Carboranes Substituted Oxetanes |
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| Authors: | Cai-Yan Zhang Prof Dr Ke Cao Han-Bo Yang Dr Linhai Jiang Prof Dr Bo Li Prof Dr Junxiao Yang |
| Institution: | 1. State Key Laboratory of Environment-friendly Energy Materials & School of Materials and Chemistry, Southwest University of Science and Technology, 59 Qinglong Road, Mianyang, Sichuan, 621010 P. R. China;2. Instrumental Analysis Center, Shenzhen University, Xili Campus518061, P. R. China;3. Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan, 621900 P. R. China |
| Abstract: | The Cu(OTf)2/NBS promoted cyclization of 1-cinnamyl alcohol-o-carboranes for synthesis of o-carborane substituted oxetanes has been developed. A series of substituted oxetanes has been synthesized with moderate to good yields, which would be an important synthon for design novel reactions in oxetane chemistry as well as carborane chemistry. |
| Keywords: | cinnamyl alcohol cyclization o-carborane oxetane synthetic methods |