{"id":48155,"date":"2023-12-21T08:05:43","date_gmt":"2023-12-21T00:05:43","guid":{"rendered":"\/\/www.gsbet888.com\/?p=48155"},"modified":"2023-12-20T19:45:38","modified_gmt":"2023-12-20T11:45:38","slug":"green-chem-%ef%bc%9a%e5%85%89%e5%82%ac%e5%8c%96%e8%8b%af%e8%83%ba%e4%b8%8edipea%e5%90%88%e6%88%9023-%e4%ba%8c%e8%83%ba%e5%8f%8d%e5%ba%94%e6%96%b9%e6%b3%95%e5%ad%a6","status":"publish","type":"post","link":"\/\/www.gsbet888.com\/%e5%8c%96%e5%ad%a6%e6%9d%82%e8%ae%b0\/recentpaper\/2023\/12\/green-chem-%ef%bc%9a%e5%85%89%e5%82%ac%e5%8c%96%e8%8b%af%e8%83%ba%e4%b8%8edipea%e5%90%88%e6%88%9023-%e4%ba%8c%e8%83%ba%e5%8f%8d%e5%ba%94%e6%96%b9%e6%b3%95%e5%ad%a6.html","title":{"rendered":"Green Chem.\uff1a\u5149\u50ac\u5316\u82ef\u80fa\u4e0eDIPEA\u5408\u62102,3-\u4e8c\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66"},"content":{"rendered":"<p>\u4f5c\u8005\uff1a\u6749\u6749<\/p>\n<h4>\u5bfc\u8bfb\uff1a<\/h4>\n<p>\u8fd1\u65e5\uff0c\u4e91\u5357\u6c11\u65cf\u5927\u5b66\u7684\u6a0a\u4fdd\u654f\u4e0e\u5f90\u5efa\u658c\u8bfe\u9898\u7ec4\u5728<em>Green Chem.<\/em>\u4e2d\u53d1\u8868\u8bba\u6587\uff0c\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u53ef\u89c1\u5149\u4fc3\u8fdb\u4e8c\u5f02\u4e19\u57fa\u4e59\u80fa(DIPEA)\u4e0e\u82ef\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u52172\uff0c\u919b\u4f5c\u4e3a\u8d28\u5b50\u8f6c\u79fb\u8bd5\u5242\u3002<\/p>\n<blockquote><p>Photocatalytic Synthesis of 2,3-Diamines from Anilines and DIPEA via C-N Bond Cleavage and C-C Bond Formation<\/p>\n<p>Y. Meng, C. Pan, N. Liu, H. Li, Z. Liu, Y. Deng, Z. Wei, J. Xu, <em>Green Chem.<\/em> <strong>2023<\/strong>, ASAP. doi: <a href=\"https:\/\/doi.org\/10.1039\/D3GC04273A\">10.1039\/D3GC04273A<\/a><u>.<\/u><\/p><\/blockquote>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48158 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image002-7.png\" alt=\"\" width=\"895\" height=\"124\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image002-7.png 895w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image002-7-300x42.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image002-7-680x94.png 680w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image002-7-768x106.png 768w\" sizes=\"(max-width: 895px) 100vw, 895px\" \/><\/p>\n<h4>\u6b63\u6587\uff1a<\/h4>\n<p>\u90bb\u4e8c\u80fa\u9aa8\u67b6\u5e7f\u6cdb\u5b58\u5728\u4e8e\u5404\u7c7b\u5929\u7136\u4ea7\u7269\u4ee5\u53ca\u836f\u7269\u5206\u5b50\u4e2d\uff0c\u540c\u65f6\u4e5f\u662f\u8fc7\u6e21\u91d1\u5c5e\u50ac\u5316\u53cd\u5e94\u4e2d\u5e38\u89c1\u7684\u914d\u4f53\u3002\u5e76\u4e14\uff0c\u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u91cc\uff0c\u5df2\u7ecf\u6210\u529f\u8bbe\u8ba1\u51fa\u591a\u79cd\u6784\u5efa\u90bb\u4e8c\u80fa\u5206\u5b50\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565 (Figure 1) <sup>[1]<\/sup>\u3002\u7136\u800c\uff0c\u4e0a\u8ff0\u7684\u65b9\u6cd5\u5e38\u9700\u4f7f\u7528\u5316\u5b66\u8ba1\u91cf\u7684\u91d1\u5c5e\u8bd5\u5242\u4ee5\u53ca\u9700\u8981\u4e9a\u80fa\u7684\u9884\u5236\u5907\u3002\u53d7\u5230\u8fd1\u5e74\u6765\u6709\u673a\u5149\u5316\u5b66\u53cd\u5e94\u65b9\u6cd5\u5b66<sup>[2]<\/sup>\u4ee5\u53ca\u4e09\u70f7\u57fa\u80fa\u4f5c\u4e3a\u78b3\u6e90\u53c2\u4e0e\u76f8\u5173\u53cd\u5e94\u65b9\u6cd5\u5b66<sup>[3]<\/sup>\u7684\u542f\u53d1\uff0c\u8fd9\u91cc\uff0c\u4e91\u5357\u6c11\u65cf\u5927\u5b66\u7684\u6a0a\u4fdd\u654f\u4e0e\u5f90\u5efa\u658c\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u53ef\u89c1\u5149\u4fc3\u8fdb\u4e8c\u5f02\u4e19\u57fa\u4e59\u80fa(DIPEA)\u4e0e\u82ef\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u52172,3-\u4e8c\u80fa\u5206\u5b50\u7684\u6784\u5efa\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48159 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image003-7.png\" alt=\"\" width=\"1176\" height=\"1056\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image003-7.png 1176w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image003-7-300x269.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image003-7-680x611.png 680w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image003-7-768x690.png 768w\" sizes=\"(max-width: 1176px) 100vw, 1176px\" \/><\/p>\n<p>\u9996\u5148\uff0c\u4f5c\u8005\u91c7\u7528\u82ef\u80fa<strong>1a<\/strong>\u4e0e(<em>i<\/em>-Pr)<sub>2<\/sub>NEt <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\u75284CzIPN\u4f5c\u4e3a\u5149\u50ac\u5316\u5242\uff0c\u82ef\u7532\u919b\u4f5c\u4e3a\u6c22\u539f\u5b50\u8f6c\u79fb\u8bd5\u5242\uff0c20 W\u84dd\u8272LEDs (454 nm)\u4f5c\u4e3a\u5149\u6e90\uff0c\u5728\u4e59\u8148\u53cd\u5e94\u6eb6\u5242\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u4e3a\u5ba4\u6e29\uff0c\u6700\u7ec8\u83b7\u5f9782%\u6536\u7387\u7684\u4ea7\u7269<strong>3a <\/strong>(2:1<em> dr<\/em>)\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48160 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7.png\" alt=\"\" width=\"901\" height=\"2130\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7.png 901w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7-127x300.png 127w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7-433x1024.png 433w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7-768x1816.png 768w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7-650x1536.png 650w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image004-7-866x2048.png 866w\" sizes=\"(max-width: 901px) 100vw, 901px\" \/><\/p>\n<p>\u5728\u4e0a\u8ff0\u7684\u6700\u4f73\u53cd\u5e94\u6761\u4ef6\u4e0b\uff0c\u4f5c\u8005\u5206\u522b\u5bf9\u4e00\u7cfb\u5217\u82ef\u80fa\u5e95\u7269 (Table 2)\u4ee5\u53ca\u82ef\u7532\u919b\u5e95\u7269 (Table 3)\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u884c\u6df1\u5165\u7814\u7a76\u3002<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48161 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6.png\" alt=\"\" width=\"1208\" height=\"2352\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6.png 1208w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6-154x300.png 154w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6-526x1024.png 526w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6-768x1495.png 768w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6-789x1536.png 789w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image005-6-1052x2048.png 1052w\" sizes=\"(max-width: 1208px) 100vw, 1208px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48168 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/624dc00b2fc68dd0eaf35b8d488dfa4d.png\" alt=\"\" width=\"693\" height=\"338\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/624dc00b2fc68dd0eaf35b8d488dfa4d.png 693w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/624dc00b2fc68dd0eaf35b8d488dfa4d-300x146.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/624dc00b2fc68dd0eaf35b8d488dfa4d-680x332.png 680w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/> \u540c\u65f6\uff0c\u8be5\u5c0f\u7ec4\u8fd8\u5bf9\u70f7\u57fa\u919b\u8bd5\u5242 (Scheme 1)\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u884c\u6df1\u5165\u7814\u7a76\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48163 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image009-3.png\" alt=\"\" width=\"1208\" height=\"1164\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image009-3.png 1208w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image009-3-300x289.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image009-3-680x655.png 680w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image009-3-768x740.png 768w\" sizes=\"(max-width: 1208px) 100vw, 1208px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48167 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/e1ad50c6660ecdbfa27c52eb4cc2f190.png\" alt=\"\" width=\"723\" height=\"233\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/e1ad50c6660ecdbfa27c52eb4cc2f190.png 723w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/e1ad50c6660ecdbfa27c52eb4cc2f190-300x97.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/e1ad50c6660ecdbfa27c52eb4cc2f190-680x219.png 680w\" sizes=\"(max-width: 723px) 100vw, 723px\" \/><\/p>\n<p>\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\u5408\u6210\u7b56\u7565\u5177\u6709\u6f5c\u5728\u7684\u5408\u6210\u5e94\u7528\u4ef7\u503c (Scheme 2)\u3002<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48164 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image011-3.png\" alt=\"\" width=\"1213\" height=\"519\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image011-3.png 1213w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image011-3-300x128.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image011-3-680x291.png 680w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image011-3-768x329.png 768w\" sizes=\"(max-width: 1213px) 100vw, 1213px\" \/><\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u4f5c\u8005\u5bf9\u4e0a\u8ff0\u53cd\u5e94\u8fc7\u7a0b\u7684\u53cd\u5e94\u673a\u7406\u8fdb\u884c\u8fdb\u4e00\u6b65\u7814\u7a76\u00a0(Scheme 3)\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48165 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image012-4.png\" alt=\"\" width=\"1102\" height=\"761\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image012-4.png 1102w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image012-4-300x207.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image012-4-680x470.png 680w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image012-4-768x530.png 768w\" sizes=\"(max-width: 1102px) 100vw, 1102px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48169 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/7da86f2adf4d2788ff19070f5f385870.png\" alt=\"\" width=\"726\" height=\"421\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/7da86f2adf4d2788ff19070f5f385870.png 726w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/7da86f2adf4d2788ff19070f5f385870-300x174.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/7da86f2adf4d2788ff19070f5f385870-680x394.png 680w\" sizes=\"(max-width: 726px) 100vw, 726px\" \/><\/p>\n<p>\u57fa\u4e8e\u4e0a\u8ff0\u7684\u5b9e\u9a8c\u7814\u7a76\uff0c\u4f5c\u8005\u63d0\u51fa\u5982\u4e0b\u5408\u7406\u7684\u53cd\u5e94\u673a\u7406 (Figure 2)\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48166 size-full\" src=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image014-2.png\" alt=\"\" width=\"1060\" height=\"740\" srcset=\"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image014-2.png 1060w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image014-2-300x209.png 300w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image014-2-680x475.png 680w, https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image014-2-768x536.png 768w\" sizes=\"(max-width: 1060px) 100vw, 1060px\" \/><\/p>\n<p>\u603b\u7ed3\uff1a\u4e91\u5357\u6c11\u65cf\u5927\u5b66\u7684\u6a0a\u4fdd\u654f\u4e0e\u5f90\u5efa\u658c\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u53ef\u89c1\u5149\u4fc3\u8fdb\u4e8c\u5f02\u4e19\u57fa\u4e59\u80fa(DIPEA)\u4e0e\u82ef\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u52172,3-\u4e8c\u80fa\u5206\u5b50\u7684\u6784\u5efa\u3002\u8fd9\u4e00\u5168\u65b0\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565\u5177\u6709\u53cd\u5e94\u6761\u4ef6\u6e29\u548c\u4ee5\u53ca\u65e0\u9700\u4f7f\u7528\u91d1\u5c5e\u8bd5\u5242\u7b49\u4f18\u52bf\u3002<\/p>\n<h4><strong>\u53c2\u8003\u6587\u732e\uff1a<\/strong><\/h4>\n<ul>\n<li>[1] T. Kano, R. Sakamoto, M. Akakura, K. Maruoka, <em>J<\/em>. <em>Am<\/em>. <em>Chem<\/em>. <em>Soc<\/em>. <strong>2012<\/strong>, <em>134<\/em>, 7516. doi: <a href=\"https:\/\/doi.org\/10.1021\/ja301120z\">10.1021\/ja301120z<\/a>.<\/li>\n<li>[2] P. Scott Pedersen, D. C. Blakemore, G. M. Chinigo, T. Knauber, D. W. C. MacMillan, <em>J. Am. Chem. Soc<\/em>. <strong>2023<\/strong>, <em>145<\/em>, 21189. doi: <a href=\"https:\/\/doi.org\/10.1021\/jacs.3c08218\">10.1021\/jacs.3c08218<\/a>.<\/li>\n<li>[3] Y. Shen and T. Rovis, <em>J<\/em>. <em>Am<\/em>. <em>Chem<\/em>. <em>Soc<\/em>. <strong>2021<\/strong>, <em>143<\/em>, 16364. doi: <a href=\"https:\/\/doi.org\/10.1021\/jacs.1c08157\">10.1021\/jacs.1c08157<\/a>.<\/li>\n<\/ul>\n<p>\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\u4e91\u5357\u6c11\u65cf\u5927\u5b66\u7684\u6a0a\u4fdd\u654f\u4e0e\u5f90\u5efa\u658c\u8bfe\u9898\u7ec4\u5728Green Chem.\u4e2d\u53d1\u8868\u8bba\u6587\uff0c\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u53ef\u89c1\u5149\u4fc3\u8fdb\u4e8c\u5f02\u4e19\u57fa\u4e59\u80fa(DIPEA)\u4e0e\u82ef\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u52172\uff0c\u919b\u4f5c\u4e3a\u8d28\u5b50\u8f6c\u79fb\u8bd5\u5242\u3002 Photocatalytic Synthesis of 2,3-Diamines from Anilines and DIPEA via C-N Bond Cleavage and C-C Bond Formation Y. Meng, C. Pan, N. Liu, H. Li, Z. Liu, Y. Deng, Z. Wei, J. Xu, Green Chem. 2023, ASAP. doi: 10.1039\/D3GC04273A. \u6b63\u6587\uff1a \u90bb\u4e8c\u80fa\u9aa8\u67b6\u5e7f\u6cdb\u5b58\u5728\u4e8e\u5404\u7c7b\u5929\u7136\u4ea7\u7269\u4ee5\u53ca\u836f\u7269\u5206\u5b50\u4e2d\uff0c\u540c\u65f6\u4e5f\u662f\u8fc7\u6e21\u91d1\u5c5e\u50ac\u5316\u53cd\u5e94\u4e2d\u5e38\u89c1\u7684\u914d\u4f53\u3002\u5e76\u4e14\uff0c\u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u91cc\uff0c\u5df2\u7ecf\u6210\u529f\u8bbe\u8ba1\u51fa\u591a\u79cd\u6784\u5efa\u90bb\u4e8c\u80fa\u5206\u5b50\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565 (Figure 1) [1]\u3002\u7136\u800c\uff0c\u4e0a\u8ff0\u7684\u65b9\u6cd5\u5e38\u9700\u4f7f\u7528\u5316\u5b66\u8ba1\u91cf\u7684\u91d1\u5c5e\u8bd5\u5242\u4ee5\u53ca\u9700\u8981\u4e9a\u80fa\u7684\u9884\u5236\u5907\u3002\u53d7\u5230\u8fd1\u5e74\u6765\u6709\u673a\u5149\u5316\u5b66\u53cd\u5e94\u65b9\u6cd5\u5b66[2]\u4ee5\u53ca\u4e09\u70f7\u57fa\u80fa\u4f5c\u4e3a\u78b3\u6e90\u53c2\u4e0e\u76f8\u5173\u53cd\u5e94\u65b9\u6cd5\u5b66[3]\u7684\u542f\u53d1\uff0c\u8fd9\u91cc\uff0c\u4e91\u5357\u6c11\u65cf\u5927\u5b66\u7684\u6a0a\u4fdd\u654f\u4e0e\u5f90\u5efa\u658c\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u53ef\u89c1\u5149\u4fc3\u8fdb\u4e8c\u5f02\u4e19\u57fa\u4e59\u80fa(DIPEA)\u4e0e\u82ef\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u52172,3-\u4e8c\u80fa\u5206\u5b50\u7684\u6784\u5efa\u3002 \u9996\u5148\uff0c\u4f5c\u8005\u91c7\u7528\u82ef\u80fa1a\u4e0e(i-Pr)2NEt 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\u75284CzIPN\u4f5c\u4e3a\u5149\u50ac\u5316\u5242\uff0c\u82ef\u7532\u919b\u4f5c\u4e3a\u6c22\u539f\u5b50\u8f6c\u79fb\u8bd5\u5242\uff0c20 W\u84dd\u8272LEDs (454 nm)\u4f5c\u4e3a\u5149\u6e90\uff0c\u5728\u4e59\u8148\u53cd\u5e94\u6eb6\u5242\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u4e3a\u5ba4\u6e29\uff0c\u6700\u7ec8\u83b7\u5f9782%\u6536\u7387\u7684\u4ea7\u72693a (2:1 dr)\u3002 \u5728\u4e0a\u8ff0\u7684\u6700\u4f73\u53cd\u5e94\u6761\u4ef6\u4e0b\uff0c\u4f5c\u8005\u5206\u522b\u5bf9\u4e00\u7cfb\u5217\u82ef\u80fa\u5e95\u7269 (Table 2)\u4ee5\u53ca\u82ef\u7532\u919b\u5e95\u7269 (Table 3)\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u884c\u6df1\u5165\u7814\u7a76\u3002 \u540c\u65f6\uff0c\u8be5\u5c0f\u7ec4\u8fd8\u5bf9\u70f7\u57fa\u919b\u8bd5\u5242 (Scheme 1)\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u884c\u6df1\u5165\u7814\u7a76\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\u5408\u6210\u7b56\u7565\u5177\u6709\u6f5c\u5728\u7684\u5408\u6210\u5e94\u7528\u4ef7\u503c (Scheme 2)\u3002 \u63a5\u4e0b\u6765\uff0c\u4f5c\u8005\u5bf9\u4e0a\u8ff0\u53cd\u5e94\u8fc7\u7a0b\u7684\u53cd\u5e94\u673a\u7406\u8fdb\u884c\u8fdb\u4e00\u6b65\u7814\u7a76\u00a0(Scheme 3)\u3002 \u57fa\u4e8e\u4e0a\u8ff0\u7684\u5b9e\u9a8c\u7814\u7a76\uff0c\u4f5c\u8005\u63d0\u51fa\u5982\u4e0b\u5408\u7406\u7684\u53cd\u5e94\u673a\u7406 (Figure 2)\u3002 \u603b\u7ed3\uff1a\u4e91\u5357\u6c11\u65cf\u5927\u5b66\u7684\u6a0a\u4fdd\u654f\u4e0e\u5f90\u5efa\u658c\u8bfe\u9898\u7ec4\u62a5\u9053\u4e00\u79cd\u5168\u65b0\u7684\u53ef\u89c1\u5149\u4fc3\u8fdb\u4e8c\u5f02\u4e19\u57fa\u4e59\u80fa(DIPEA)\u4e0e\u82ef\u80fa\u53cd\u5e94\u65b9\u6cd5\u5b66\uff0c\u8fdb\u800c\u6210\u529f\u5b8c\u6210\u4e00\u7cfb\u52172,3-\u4e8c\u80fa\u5206\u5b50\u7684\u6784\u5efa\u3002\u8fd9\u4e00\u5168\u65b0\u7684\u5408\u6210\u8f6c\u5316\u7b56\u7565\u5177\u6709\u53cd\u5e94\u6761\u4ef6\u6e29\u548c\u4ee5\u53ca\u65e0\u9700\u4f7f\u7528\u91d1\u5c5e\u8bd5\u5242\u7b49\u4f18\u52bf\u3002 \u53c2\u8003\u6587\u732e\uff1a [1] T. Kano, R. Sakamoto, M. Akakura, K. Maruoka, J. Am. Chem. Soc. 2012, 134, 7516. doi: 10.1021\/ja301120z. [2] P. Scott Pedersen, D. C. Blakemore, G. M. Chinigo, T. Knauber, D. W. C. MacMillan, J. Am. [&hellip;]","protected":false},"author":26,"featured_media":48157,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[1271],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/assets.www.gsbet888.com\/uploads\/2023\/12\/image001-11.png","jetpack_shortlink":"https:\/\/wp.me\/p96op1-cwH","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/posts\/48155"}],"collection":[{"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/comments?post=48155"}],"version-history":[{"count":3,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/posts\/48155\/revisions"}],"predecessor-version":[{"id":48172,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/posts\/48155\/revisions\/48172"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/media\/48157"}],"wp:attachment":[{"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/media?parent=48155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/categories?post=48155"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.gsbet888.com\/wp-json\/wp\/v2\/tags?post=48155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}