{"id":46923,"date":"2023-09-30T13:06:02","date_gmt":"2023-09-30T05:06:02","guid":{"rendered":"\/\/www.gsbet888.com\/?p=46923"},"modified":"2023-09-30T13:06:19","modified_gmt":"2023-09-30T05:06:19","slug":"angew%ef%bc%9a%e9%93%9c%e5%82%ac%e5%8c%96%e5%af%b9%e6%98%a0%e9%80%89%e6%8b%a9%e6%80%a7%e4%b8%8e%e5%8c%ba%e5%9f%9f%e5%8f%91%e6%95%a3%e6%80%a7%e7%83%af%e4%b8%99%e5%9f%ba%e5%8c%96%e5%8f%8d%e5%ba%94","status":"publish","type":"post","link":"\/\/www.gsbet888.com\/%e5%8c%96%e5%ad%a6%e6%9d%82%e8%ae%b0\/recentpaper\/2023\/09\/angew%ef%bc%9a%e9%93%9c%e5%82%ac%e5%8c%96%e5%af%b9%e6%98%a0%e9%80%89%e6%8b%a9%e6%80%a7%e4%b8%8e%e5%8c%ba%e5%9f%9f%e5%8f%91%e6%95%a3%e6%80%a7%e7%83%af%e4%b8%99%e5%9f%ba%e5%8c%96%e5%8f%8d%e5%ba%94.html","title":{"rendered":"Angew\uff1a\u94dc\u50ac\u5316\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66"},"content":{"rendered":"<p style=\"text-align: justify;\">\u4f5c\u8005\uff1a\u6749\u6749<\/p>\n<h4 style=\"text-align: justify;\">\u5bfc\u8bfb\uff1a<\/h4>\n<p style=\"text-align: justify;\">\u8fd1\u65e5\uff0c\u4e2d\u56fd\u836f\u79d1\u5927\u5b66\u7684\u59da\u4e0e\u6743\u4e0e\u9ad8\u5c1a\u8bfe\u9898\u7ec4\u5728<em>Angew. Chem. Int. Ed.<\/em>\u4e2d\u53d1\u8868\u8bba\u6587\uff0c\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u94dc\u50ac\u5316\u916e\u7c7b\u5316\u5408\u7269\u4e0eallenylsilanes\u7684\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u5217\u624b\u6027\u76f4\u94fe\u4e0e\u652f\u94fe\u9ad8\u70ef\u4e19\u57fa\u9187\u5206\u5b50\u7684\u6784\u5efa\u3002<\/p>\n<blockquote><p>Copper-Catalyzed Enantioselective and Regiodivergent Allylation of Ketones with Allenylsilanes<\/p>\n<p>Xu, Q. Lu, B. Gong, W. Ti, A. Lin, H. Yao, S. Gao, <em>Angew. Chem. Int. Ed<\/em>. <strong>2023<\/strong>, ASAP. doi: <a href=\"https:\/\/doi.org\/10.1002\/anie.202311540\">10.1002\/anie.202311540<\/a><u>.<\/u><\/p><\/blockquote>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46925 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image002-7.jpg\" alt=\"\" width=\"553\" height=\"94\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image002-7.jpg 553w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image002-7-300x51.jpg 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image002-7-550x94.jpg 550w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/p>\n<h4 style=\"text-align: justify;\">\u6b63\u6587\uff1a<\/h4>\n<p style=\"text-align: justify;\">\u624b\u6027\u4e09\u7ea7\u9ad8\u70ef\u4e19\u57fa\u9187\u9aa8\u67b6\u5e7f\u6cdb\u5b58\u5728\u4e8e\u5404\u7c7b\u5929\u7136\u4ea7\u7269\u4ee5\u53ca\u836f\u7269\u5206\u5b50\u4e2d (Figure 1)\u3002\u5e76\u4e14\uff0c\u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u91cc\uff0c\u5df2\u7ecf\u6210\u529f\u8bbe\u8ba1\u51fa\u591a\u79cd\u6784\u5efa\u624b\u6027\u4e09\u7ea7\u9ad8\u70ef\u4e19\u57fa\u9187\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565 (Schemes 1a-1b)<sup>[1]-[2]<\/sup>\u3002\u53d7\u5230\u8fc7\u6e21\u91d1\u5c5e\u50ac\u5316\u4e0d\u9971\u548c\u70c3\u7684\u52a0\u6c22\u5b98\u80fd\u56e2\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66<sup>[3]<\/sup>\u76f8\u5173\u7814\u7a76\u62a5\u9053\u7684\u542f\u53d1\uff0c\u8fd9\u91cc\uff0c\u4e2d\u56fd\u836f\u79d1\u5927\u5b66\u7684\u59da\u4e0e\u6743\u4e0e\u9ad8\u5c1a\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u94dc\u50ac\u5316\u916e\u7c7b\u5316\u5408\u7269\u4e0eallenylsilanes\u7684\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u5217\u624b\u6027\u76f4\u94fe\u4e0e\u652f\u94fe\u9ad8\u70ef\u4e19\u57fa\u9187\u5206\u5b50\u7684\u6784\u5efa (Scheme 1c)\u3002<\/p>\n<p style=\"text-align: justify;\">\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46926 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image003-11.jpg\" alt=\"\" width=\"554\" height=\"354\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image003-11.jpg 554w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image003-11-300x192.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46927 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image004-3.jpg\" alt=\"\" width=\"554\" height=\"681\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image004-3.jpg 554w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image004-3-244x300.jpg 244w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p style=\"text-align: justify;\">\u9996\u5148\uff0c\u4f5c\u8005\u91c7\u7528\u82ef\u4e59\u916e<strong>1a<\/strong>\u4e0eallenylsilane <strong>2a<\/strong>\u4f5c\u4e3a\u6a21\u578b\u5e95\u7269\uff0c\u8fdb\u884c\u76f8\u5173\u53cd\u5e94\u6761\u4ef6\u7684\u4f18\u5316\u7b5b\u9009 (Table 1)\u3002\u8fdb\u800c\u786e\u5b9a\u6700\u4f73\u7684\u53cd\u5e94\u6761\u4ef6\u4e3a\uff1a\u91c7\u7528CuOAc\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c<strong>L9<\/strong>\u4f5c\u4e3a\u914d\u4f53\uff0cPhSiH<sub>3<\/sub>\u4f5c\u4e3a\u6c22\u7845\u6e90\uff0c\u5728DME\u53cd\u5e94\u6eb6\u5242\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u4e3a-10 <sup>o<\/sup>C\uff0c\u6700\u7ec8\u83b7\u5f9782%\u6536\u7387\u7684\u4ea7\u7269<strong>3a <\/strong>(B:L(<strong>3a<\/strong>\ud83d\ude41<strong>4a<\/strong>+<strong>5a<\/strong>)) &gt; 20:1\uff0cdr &gt; 20:1\u4ee5\u53ca97% ee)\u3002\u540c\u65f6\uff0c\u91c7\u7528CuOAc\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c<strong>L4<\/strong>\u4f5c\u4e3a\u914d\u4f53\uff0cDMMS\u4f5c\u4e3a\u6c22\u7845\u6e90\uff0c\u5728DME\u53cd\u5e94\u6eb6\u5242\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u4e3a-10 <sup>o<\/sup>C\uff0c\u6700\u7ec8\u83b7\u5f9772%\u6536\u7387\u7684\u4ea7\u7269<strong>4a <\/strong>(B:L(<strong>3a<\/strong>\ud83d\ude41<strong>4a<\/strong>+<strong>5a<\/strong>)) &lt; 1:20\uff0c<em>Z<\/em>\/<em>E<\/em> (<strong>4a<\/strong>:<strong>5a<\/strong>) &gt; 20:1\u4ee5\u53ca97% ee)\u3002<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46928 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image005-2.jpg\" alt=\"\" width=\"554\" height=\"387\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image005-2.jpg 554w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image005-2-300x210.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/>\u5728\u4e0a\u8ff0\u7684\u6700\u4f73\u53cd\u5e94\u6761\u4ef6\u4e0b\uff0c\u4f5c\u8005\u5206\u522b\u5bf9\u4e00\u7cfb\u5217\u652f\u94fe\u9009\u62e9\u6027\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u5316\u7684\u5e95\u7269 (Table 2)\u4ee5\u53ca\u76f4\u94fe\u9009\u62e9\u6027\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u5316\u7684\u5e95\u7269 (Table 3)\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u884c\u6df1\u5165\u7814\u7a76\u3002<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46929 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image006-2.jpg\" alt=\"\" width=\"554\" height=\"913\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image006-2.jpg 554w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image006-2-182x300.jpg 182w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46930 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image007-2.png\" alt=\"\" width=\"584\" height=\"312\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image007-2.png 584w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image007-2-300x160.png 300w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46931 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image008.jpg\" alt=\"\" width=\"476\" height=\"930\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image008.jpg 476w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image008-154x300.jpg 154w\" sizes=\"(max-width: 476px) 100vw, 476px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46932 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image009-1.png\" alt=\"\" width=\"548\" height=\"393\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image009-1.png 548w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image009-1-300x215.png 300w\" sizes=\"(max-width: 548px) 100vw, 548px\" \/><\/p>\n<p style=\"text-align: justify;\">\u540c\u65f6\uff0c\u4f5c\u8005\u8fd8\u5bf9Pd(I)-\u50ac\u5316\u70ef\u70c3\u7684\u51e0\u4f55\u5f02\u6784\u5316\u53cd\u5e94\u8fdb\u884c\u4e86\u7814\u7a76 (Table 4)\u3002<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46933 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image010.jpg\" alt=\"\" width=\"554\" height=\"343\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image010.jpg 554w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image010-300x186.jpg 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image010-233x144.jpg 233w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46934 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image011-1.png\" alt=\"\" width=\"553\" height=\"111\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image011-1.png 553w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image011-1-300x60.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image011-1-550x111.png 550w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/p>\n<p style=\"text-align: justify;\">\u4e4b\u540e\uff0c\u8be5\u5c0f\u7ec4\u901a\u8fc7\u5982\u4e0b\u7684\u4e00\u7cfb\u5217\u7814\u7a76\u8fdb\u4e00\u6b65\u8868\u660e\uff0c\u8fd9\u4e00\u5168\u65b0\u7684\u5bf9\u6620\u9009\u62e9\u6027\u70ef\u4e19\u57fa\u5316\u7b56\u7565\u5177\u6709\u6f5c\u5728\u7684\u5408\u6210\u5e94\u7528\u4ef7\u503c (Scheme 2)\u3002<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-46935 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image012.jpg\" alt=\"\" width=\"554\" height=\"531\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image012.jpg 554w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/09\/image012-300x288.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p style=\"text-align: justify;\">\u603b\u7ed3\uff1a\u4e2d\u56fd\u836f\u79d1\u5927\u5b66\u7684\u59da\u4e0e\u6743\u4e0e\u9ad8\u5c1a\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u94dc\u50ac\u5316\u916e\u7c7b\u5316\u5408\u7269\u4e0eallenylsilanes\u7684\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u5217\u624b\u6027\u76f4\u94fe\u4e0e\u652f\u94fe\u9ad8\u70ef\u4e19\u57fa\u9187\u5206\u5b50\u7684\u6784\u5efa\u3002\u8fd9\u4e00\u5168\u65b0\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565\u5177\u6709\u5e95\u7269\u8303\u56f4\u5e7f\u6cdb\u3001\u4f18\u826f\u7684\u5b98\u80fd\u56e2\u517c\u5bb9\u6027\u4ee5\u53ca\u4f18\u826f\u7684\u975e\u5bf9\u6620\u3001\u5bf9\u6620\u4ee5\u53ca\u533a\u57df\u9009\u62e9\u6027\u7b49\u4f18\u52bf\u3002<\/p>\n<h4 style=\"text-align: justify;\"><strong>\u53c2\u8003\u6587\u732e\uff1a<\/strong><\/h4>\n<ul style=\"text-align: justify;\">\n<li>[1] M. Yus, J. C. Gonz\u00e1lez-G\u00f3mez, F. Foubelo, <em>Chem. Rev. <\/em><strong>2011<\/strong>, <em>111<\/em>, 7774. doi:<a href=\"https:\/\/doi.org\/10.1021\/cr1004474\">10.1021\/cr1004474<\/a>.<\/li>\n<li>[2] M. Holmes, L. A. Schwartz, M. J. Krische, <em>Chem. Rev. <\/em><strong>2018<\/strong>, <em>118<\/em>, 6026. doi:<a href=\"https:\/\/doi.org\/10.1021\/acs.chemrev.8b00213\">10.1021\/acs.chemrev.8b00213<\/a>.<\/li>\n<li>[3] Q. Wu, Q. Zhang, S. Yin, A. Lin, S. Gao, H. Yao, <em>Angew. Chem.<\/em> <em>Int. Ed. <\/em><strong>2023<\/strong>, <em>62<\/em>, e202305518. doi:<a href=\"https:\/\/doi.org\/10.1002\/anie.202305518\">10.1002\/anie.202305518<\/a>.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">\u672c\u6587\u7248\u6743\u5c5e\u4e8e\u00a0Chem-Station\u5316\u5b66\u7a7a\u95f4\uff0c \u6b22\u8fce\u70b9\u51fb\u6309\u94ae\u5206\u4eab\uff0c\u672a\u7ecf\u8bb8\u53ef\uff0c\u8c22\u7edd\u8f6c\u8f7d.<\/p>\n","protected":false},"excerpt":{"rendered":"\u4f5c\u8005\uff1a\u6749\u6749 \u5bfc\u8bfb\uff1a \u8fd1\u65e5\uff0c\u4e2d\u56fd\u836f\u79d1\u5927\u5b66\u7684\u59da\u4e0e\u6743\u4e0e\u9ad8\u5c1a\u8bfe\u9898\u7ec4\u5728Angew. Chem. Int. Ed.\u4e2d\u53d1\u8868\u8bba\u6587\uff0c\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u94dc\u50ac\u5316\u916e\u7c7b\u5316\u5408\u7269\u4e0eallenylsilanes\u7684\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u5217\u624b\u6027\u76f4\u94fe\u4e0e\u652f\u94fe\u9ad8\u70ef\u4e19\u57fa\u9187\u5206\u5b50\u7684\u6784\u5efa\u3002 Copper-Catalyzed Enantioselective and Regiodivergent Allylation of Ketones with Allenylsilanes Xu, Q. Lu, B. Gong, W. Ti, A. Lin, H. Yao, S. Gao, Angew. Chem. Int. Ed. 2023, ASAP. doi: 10.1002\/anie.202311540. \u6b63\u6587\uff1a \u624b\u6027\u4e09\u7ea7\u9ad8\u70ef\u4e19\u57fa\u9187\u9aa8\u67b6\u5e7f\u6cdb\u5b58\u5728\u4e8e\u5404\u7c7b\u5929\u7136\u4ea7\u7269\u4ee5\u53ca\u836f\u7269\u5206\u5b50\u4e2d (Figure 1)\u3002\u5e76\u4e14\uff0c\u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u91cc\uff0c\u5df2\u7ecf\u6210\u529f\u8bbe\u8ba1\u51fa\u591a\u79cd\u6784\u5efa\u624b\u6027\u4e09\u7ea7\u9ad8\u70ef\u4e19\u57fa\u9187\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565 (Schemes 1a-1b)[1]-[2]\u3002\u53d7\u5230\u8fc7\u6e21\u91d1\u5c5e\u50ac\u5316\u4e0d\u9971\u548c\u70c3\u7684\u52a0\u6c22\u5b98\u80fd\u56e2\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66[3]\u76f8\u5173\u7814\u7a76\u62a5\u9053\u7684\u542f\u53d1\uff0c\u8fd9\u91cc\uff0c\u4e2d\u56fd\u836f\u79d1\u5927\u5b66\u7684\u59da\u4e0e\u6743\u4e0e\u9ad8\u5c1a\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u94dc\u50ac\u5316\u916e\u7c7b\u5316\u5408\u7269\u4e0eallenylsilanes\u7684\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u5217\u624b\u6027\u76f4\u94fe\u4e0e\u652f\u94fe\u9ad8\u70ef\u4e19\u57fa\u9187\u5206\u5b50\u7684\u6784\u5efa (Scheme 1c)\u3002 \u00a0 \u9996\u5148\uff0c\u4f5c\u8005\u91c7\u7528\u82ef\u4e59\u916e1a\u4e0eallenylsilane 2a\u4f5c\u4e3a\u6a21\u578b\u5e95\u7269\uff0c\u8fdb\u884c\u76f8\u5173\u53cd\u5e94\u6761\u4ef6\u7684\u4f18\u5316\u7b5b\u9009 (Table 1)\u3002\u8fdb\u800c\u786e\u5b9a\u6700\u4f73\u7684\u53cd\u5e94\u6761\u4ef6\u4e3a\uff1a\u91c7\u7528CuOAc\u4f5c\u4e3a\u50ac\u5316\u5242\uff0cL9\u4f5c\u4e3a\u914d\u4f53\uff0cPhSiH3\u4f5c\u4e3a\u6c22\u7845\u6e90\uff0c\u5728DME\u53cd\u5e94\u6eb6\u5242\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u4e3a-10 oC\uff0c\u6700\u7ec8\u83b7\u5f9782%\u6536\u7387\u7684\u4ea7\u72693a (B:L(3a\ud83d\ude414a+5a)) &gt; 20:1\uff0cdr &gt; 20:1\u4ee5\u53ca97% ee)\u3002\u540c\u65f6\uff0c\u91c7\u7528CuOAc\u4f5c\u4e3a\u50ac\u5316\u5242\uff0cL4\u4f5c\u4e3a\u914d\u4f53\uff0cDMMS\u4f5c\u4e3a\u6c22\u7845\u6e90\uff0c\u5728DME\u53cd\u5e94\u6eb6\u5242\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u4e3a-10 oC\uff0c\u6700\u7ec8\u83b7\u5f9772%\u6536\u7387\u7684\u4ea7\u72694a (B:L(3a\ud83d\ude414a+5a)) &lt; 1:20\uff0cZ\/E (4a:5a) &gt; 20:1\u4ee5\u53ca97% ee)\u3002 \u5728\u4e0a\u8ff0\u7684\u6700\u4f73\u53cd\u5e94\u6761\u4ef6\u4e0b\uff0c\u4f5c\u8005\u5206\u522b\u5bf9\u4e00\u7cfb\u5217\u652f\u94fe\u9009\u62e9\u6027\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u5316\u7684\u5e95\u7269 (Table 2)\u4ee5\u53ca\u76f4\u94fe\u9009\u62e9\u6027\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u5316\u7684\u5e95\u7269 (Table 3)\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u884c\u6df1\u5165\u7814\u7a76\u3002 \u540c\u65f6\uff0c\u4f5c\u8005\u8fd8\u5bf9Pd(I)-\u50ac\u5316\u70ef\u70c3\u7684\u51e0\u4f55\u5f02\u6784\u5316\u53cd\u5e94\u8fdb\u884c\u4e86\u7814\u7a76 (Table 4)\u3002 \u4e4b\u540e\uff0c\u8be5\u5c0f\u7ec4\u901a\u8fc7\u5982\u4e0b\u7684\u4e00\u7cfb\u5217\u7814\u7a76\u8fdb\u4e00\u6b65\u8868\u660e\uff0c\u8fd9\u4e00\u5168\u65b0\u7684\u5bf9\u6620\u9009\u62e9\u6027\u70ef\u4e19\u57fa\u5316\u7b56\u7565\u5177\u6709\u6f5c\u5728\u7684\u5408\u6210\u5e94\u7528\u4ef7\u503c (Scheme 2)\u3002 \u603b\u7ed3\uff1a\u4e2d\u56fd\u836f\u79d1\u5927\u5b66\u7684\u59da\u4e0e\u6743\u4e0e\u9ad8\u5c1a\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u94dc\u50ac\u5316\u916e\u7c7b\u5316\u5408\u7269\u4e0eallenylsilanes\u7684\u5bf9\u6620\u9009\u62e9\u6027\u4e0e\u533a\u57df\u53d1\u6563\u6027\u70ef\u4e19\u57fa\u5316\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u5217\u624b\u6027\u76f4\u94fe\u4e0e\u652f\u94fe\u9ad8\u70ef\u4e19\u57fa\u9187\u5206\u5b50\u7684\u6784\u5efa\u3002\u8fd9\u4e00\u5168\u65b0\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565\u5177\u6709\u5e95\u7269\u8303\u56f4\u5e7f\u6cdb\u3001\u4f18\u826f\u7684\u5b98\u80fd\u56e2\u517c\u5bb9\u6027\u4ee5\u53ca\u4f18\u826f\u7684\u975e\u5bf9\u6620\u3001\u5bf9\u6620\u4ee5\u53ca\u533a\u57df\u9009\u62e9\u6027\u7b49\u4f18\u52bf\u3002 \u53c2\u8003\u6587\u732e\uff1a [1] M. Yus, J. C. Gonz\u00e1lez-G\u00f3mez, F. Foubelo, Chem. Rev. 2011, 111, 7774. doi:10.1021\/cr1004474. [2] M. Holmes, L. A. Schwartz, M. J. Krische, Chem. Rev. 2018, 118, 6026. doi:10.1021\/acs.chemrev.8b00213. [3] Q. Wu, Q. 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