【摘要】 利用２－溴噻吩、镁屑、硼酸三正丁酯或三氟化硼乙醚室温下一锅反应分别合成了一噻吩基、二噻吩基硼酸，三噻吩基硼烷及其衍生物．利用５－甲基－２－呋喃基锂、２－苯并呋喃基锂与硼酸三正丁酯或三氟化硼乙醚低温下反应合成了几种含呋喃基硼化合物．利用烃基格氏试剂与噻吩基硼酸正丁酯低温下反应合成噻吩基烃基硼酸衍生物更多还原

【Abstract】 thienyl boronic acid,di(2 thienyl)borinic acid,tri(2 thienyl) borane and their deriverates were prepared by one pot reaction between 2 bromothiophene,magnesium and boron trifluoride ether or tributyl borate at room temperature .5 Methyl 2 furanyl and 2 benzofuranyl boron compounds were obtained from the corresponding lithium reagents reacting with borontrifluoride ether or tributylborate at lower temperature.更多还原