{"id":18370,"date":"2018-03-20T06:26:08","date_gmt":"2018-03-19T22:26:08","guid":{"rendered":"\/\/www.gsbet888.com\/?p=18370"},"modified":"2019-08-02T18:51:49","modified_gmt":"2019-08-02T10:51:49","slug":"%e5%ae%ab%e6%b5%a6-%e7%9f%b3%e5%b1%b1%e7%a1%bc%e9%85%b8%e5%8c%96-miyaura-ishiyama-borylation","status":"publish","type":"post","link":"\/\/www.gsbet888.com\/reactions\/2018\/03\/%e5%ae%ab%e6%b5%a6-%e7%9f%b3%e5%b1%b1%e7%a1%bc%e9%85%b8%e5%8c%96-miyaura-ishiyama-borylation.html","title":{"rendered":"\u5bab\u6d66-\u77f3\u5c71\u787c\u9178\u5316 Miyaura-Ishiyama Borylation"},"content":{"rendered":"
\u7531\u82b3\u57fa\u6216\u70ef\u57fa\u5364\u5316\u7269\/\u4e09\u6c1f\u7532\u78fa\u9178\u916f\u4f5c\u4e3a\u5e95\u7269\u4e0e\u94af\u50ac\u5316\u5242\u5408\u6210\u6709\u673a\u787c\u9178\u5316\u5408\u7269\u7684\u65b9\u6cd5\u3002\u5e02\u552e\u7684\u9891\u54ea\u9187\u4e8c\u787c\u5316\u5408\u7269(PinB-BPin)\u5e38\u5e38\u4f5c\u4e3a\u787c\u6e90\u3002\u53e6\u4e00\u65b9\u9762\u4f7f\u7528H-BPin\u3001(HO)2<\/sub>B-B(OH)2<\/sub>\u4f5c\u4e3a\u787c\u6e90\u7684\u6761\u4ef6\u4e5f\u6709\u6240\u62a5\u9053\u3002<\/p>\n \u8fd1\u5e74\u6765\uff0c\u968f\u7740\u94f1\u50ac\u5316\u5242\u7684\u5f00\u53d1\u5e94\u7528\uff0c\u4e0d\u901a\u8fc7\u5364\u7d20\uff0c\u76f4\u63a5\u7ecf\u7531C-H\u6d3b\u5316\u8fdb\u884c\u787c\u9178\u5316\u7684\u53cd\u5e94\u88ab\u5f00\u53d1\uff08Hartwig\u00b7Miyaura\u787c\u5316\uff09\u3002 \u8bf7\u53c2\u9605\u5173\u8054\u53cd\u5e94\u3002<\/p>\n <review><\/p>\n \u57fa\u672c\u53cd\u5e94\u673a\u7406\u4e0e\u94af\u4ea4\u53c9\u5076\u8054\u76f8\u4f3c\u3002\u5177\u4f53\u8bf7\u53c2\u7167Suzuki-Miyaura Cross Coupling<\/a>\u3002<\/p>\n \u901a\u8fc7\u9009\u62e9\u5177\u6709\u9002\u5f53\u53cd\u5e94\u6027\u7684\u5e95\u7269\uff0c\u53ef\u4ee5\u7ecf\u8fc7Miyaura\u787c\u9178\u5316\u2192Suzuki-Miyaura\u4ea4\u53c9\u5076\u8054\u7684\u8fde\u7eed\u53cd\u5e94\u83b7\u5f97\u8054\u82b3\u70c3\u3002<\/p>\n \u9002\u7528\u4e8e\u4f4e\u53cd\u5e94\u6027\u6c2f\u4ee3\u82b3\u70c3\u7684\u53cd\u5e94\u6761\u4ef6[1]\n \u82b3\u57fa\u6eb4\u5316\u7269\u7684\u787c\u5316[2]\n \u203b\u78b1\u7684\u8bddKOAc\u662f\u6700\u4f18\u7684\u3002\u5728\u4f7f\u7528\u50cfK2<\/sub>CO3\uff0c<\/sub>K3<\/sub>PO4<\/sub>\u8fd9\u6837\u76f8\u5bf9\u5f3a\u7684\u78b1\u7684\u8bdd\uff0c\u4f1a\u4f34\u968f\u5f62\u6210\u94c3\u6728\u5076\u8054\u5f62\u5f0f\u7684\u4e8c\u805a\u4f53\u526f\u4ea7\u7269\u3002\u5bf9\u4e09\u6c1f\u7532\u78fa\u9178\u70ef\u57fa\u916f\u4f5c\u4e3a\u5e95\u7269\u7684\u65f6\u5019\uff0c\u4f7f\u7528KOPh\u505a\u4e3a\u78b1\u8fdb\u884c\u53cd\u5e94\u3002 <\/p>\n\u5173\u8054\u53cd\u5e94<\/h4>\n
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\u57fa\u672c\u6587\u732e<\/h4>\n
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\u53cd\u5e94\u673a\u7406<\/h4>\n
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\u53cd\u5e94\u5b9e\u4f8b<\/h4>\n
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\u5b9e\u9a8c\u6b65\u9aa4<\/h4>\n
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\u5b9e\u9a8c\u6280\u5de7<\/h4>\n
\n\u203b\u5bf9\u4e8e\u6eb6\u5242\uff0c\u53cd\u5e94\u901f\u5ea6\u5982\u4e0b DMSO >> DMF > 1,4-dioxane\u3002<\/p>\n\u53c2\u8003\u6587\u732e<\/h4>\n
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