{"id":25329,"date":"2019-05-23T10:51:36","date_gmt":"2019-05-23T02:51:36","guid":{"rendered":"\/\/www.gsbet888.com\/?p=25329"},"modified":"2019-05-23T10:51:36","modified_gmt":"2019-05-23T02:51:36","slug":"%e8%84%82%e8%82%aa%e9%86%87%e7%9a%84%e8%bf%9c%e7%ab%afcsp3-h%e8%83%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\/2019\/05\/%e8%84%82%e8%82%aa%e9%86%87%e7%9a%84%e8%bf%9c%e7%ab%afcsp3-h%e8%83%ba%e5%8c%96%e5%8f%8d%e5%ba%94.html","title":{"rendered":"\u8102\u80aa\u9187\u7684\u8fdc\u7aefC(sp3)-H\u80fa\u5316\u53cd\u5e94"},"content":{"rendered":"

\u80cc\u666f\u7814\u7a76<\/strong><\/h4>\n

\u6c28\u57fa\u9187\u9aa8\u67b6\u5e7f\u6cdb\u5b58\u5728\u4e8e\u5404\u79cd\u5929\u7136\u4ea7\u7269\u3001\u5177\u6709\u836f\u7406\u6d3b\u6027\u7684\u5316\u5408\u7269\u4e2d\u3002\u800c\u5408\u6210\u8be5\u9aa8\u67b6\u6700\u6709\u529b\u7684\u7b56\u7565\u5373\u8102\u80aa\u9187\u53d1\u751f\u5b9a\u5411\u4f4d\u70b9\u9009\u62e9\u6027C(sp3<\/sup>)-H\u80fa\u5316\u53cd\u5e94\u3002\u5176\u4e2d\uff0c\u6bd4\u8f83\u7ecf\u5178\u7684\u65b9\u6cd5\u5373\u5c06\u8fc7\u6e21\u91d1\u5c5e-\u6c2e\u5316\u7269\u4e2d\u95f4\u4f53A\u63d2\u5165\u5230\u8fdc\u7aef\u672a\u6d3b\u5316\u7684C(sp3<\/sup>)-H\u952e\u4e2d(Scheme 1,a<\/em>)\uff0c\u4f46\u8be5\u65b9\u6cd5\u4ec5\u5c40\u9650\u4e8e\u03b3\u548c\u03b2-\u4f4d\u5b98\u80fd\u56e2\u5316\u3002\u6700\u8fd1\uff0c\u80fd\u5728\u6e29\u548c\u6761\u4ef6\u4e0b\u4ea7\u751f\u81ea\u7531\u57fa\u4e14\u5177\u6709\u591a\u6837\u7684HAT\u53cd\u5e94\u6027\u7684\u81ea\u7531\u57fa\u53cd\u5e94\u5f15\u8d77\u5316\u5b66\u56e2\u4f53\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u8fc4\u4eca\u4e3a\u6b62\uff0c\u57fa\u4e8e\u81ea\u7531\u57fa\u7b56\u7565\uff0c\u8102\u80aa\u9187\u53d1\u751f\u8fdc\u7aef\u4f4d\u70b9\u9009\u62e9\u6027C(sp3<\/sup>)-H\u80fa\u5316\u53cd\u5e94\u7684\u62a5\u9053\u53ea\u6709\u4e24\u4f8b\uff1aNagib\u8bfe\u9898\u7ec4[1]\u62a5\u9053\u7684\u65e0\u9700\u91d1\u5c5e\u50ac\u5316\u7684\u53ef\u89c1\u5149\u8bf1\u5bfc\u9187\u7684\u81ea\u7531\u57fa\u53cd\u5e94\uff0c\u5408\u6210\u03b2-\u6c28\u57fa\u9187\u5316\u5408\u7269(Scheme 1, b<\/em>)\u4ee5\u53caZuo\u8bfe\u9898\u7ec4[2]\u62a5\u9053\u7684\u53ef\u89c1\u5149\u8bf1\u5bfc\u5408\u6210\u03b4-\u6c28\u57fa\u9187\u5316\u5408\u7269\u7684\u81ea\u7531\u57fa\u53cd\u5e94(Scheme 1, c<\/em>)\u3002\u8fd9\u4e24\u4f8b\u81ea\u7531\u57fa\u53cd\u5e94\u4e3b\u8981\u5c40\u9650\u4e8e1,5-HAT\u81ea\u7531\u57fa\uff0c\u8fd9\u6781\u5927\u5730\u9650\u5236\u4e86\u81ea\u7531\u57fa\u53cd\u5e94\u7684\u8303\u56f4\u3002\u5728\u4e0a\u8ff0\u80cc\u666f\u7814\u7a76\u7684\u57fa\u7840\u4e0a\uff0c\u7f8e\u56fd\u4f0a\u5229\u8bfa\u4f0a\u5927\u5b66Vladimir Gevorgyan<\/a>\u8bfe\u9898\u7ec4\u62a5\u9053\u4e86\u7b2c\u4e00\u4f8b\u65e0\u9700\u91d1\u5c5e\u50ac\u5316\u548c\u5149\u50ac\u5316\uff0c\u5728\u6e29\u548c\u7684\u78b1\u6027\u6761\u4ef6\u548c\u91cd\u6c2e\u76d0\u4f5c\u7528\u4e0b\uff0c\u8102\u80aa\u9187\u7684\u03b2-\u3001\u03b3-\u548c\u03b4-C(sp3<\/sup>)-H\u80fa\u5316\u53cd\u5e94(Scheme 1, d<\/em>)\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u53d1\u8868\u4e8e<\/p>\n

 <\/p>\n

Transition Metal-and Ligh-free Directed Amination of Remote UnactivatedC(sp3)-H Bonds of Alcohols<\/p>\n

Kurandina\u00e0, D.; Yadagiri\u00e0, D.; Rivas\u00e0, M.; Kavun, A.; Chuentragool, P.; Hayama, K.; Gevorgyan, V. *\u00a0 J. Am. Chem. Soc. 2019, Just Accepted Manuscript<\/p>\n

DOI: 10.1021\/jacs.9b04189<\/p><\/blockquote>\n

\"\"<\/a><\/p>\n

Scheme 1.\u9187\u7684\u8fdc\u7a0bC-H\u80fa\u5316\u53cd\u5e94<\/p>\n

 <\/p>\n

\u8bba\u6587\u4f5c\u8005\u4ecb\u7ecd\uff1a<\/strong><\/h4>\n

\"\"<\/a><\/p>\n

\u7814\u7a76\u8005\uff1a<\/strong>Vladimir Gevorgyan<\/p>\n

 <\/p>\n

\u7814\u7a76\u8005<\/strong>\u7ecf\u5386<\/strong><\/h4>\n