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| The Preparation of α-Phosphonovinylzirconocenes and their Application in the Stereospecific Synthesis of α-Halo-1 -alkenylphosphonates | |
| 作者姓名： | Zheng Chang XIONG Lu Ling WU Xian HUANGDepartment of Chemistry Zhejiang University Xixi Campus Hangzhou310028.State key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032. |
| 作者单位： | Zheng Chang XIONG，Lu Ling WU，Xian HUANGDepartment of Chemistry，Zhejiang University，Xixi Campus，Hangzhou310028.State key Laboratory of Organometallic Chemistry，Shanghai Institute of Organic Chemistry，Chinese Academy of Sciences，Shanghai 200032. |
| 摘 要： | Hydrozirconation of 1-alkylnylphosphonates gives the organozirconium(Ⅳ) complexes 2 in syn-addition way. Complexs 2 was trapped with NCS, NBS or I2 to afford stereodifined α-halo-1-alkenylphosphonates in moderate to high yields. |
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