基本信息:
中文名称 噻吩-3-硼酸频哪醇酯
中文别名 3-(4,4,5,5-四甲基1,3,2-二氧杂硼烷-2-基)噻吩;3-噻吩硼酸频哪醇酯;
英文名称 4,4,5,5-tetramethyl-2-thiophen-3-yl-1,3,2-dioxaborolane
英文别名 2-(Thiophene-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-tetramethyl-2-(thiophen-3-yl)-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-(thien-3-yl)-1,3,2-dioxaborolane;3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene;3-Thiopheneboronic acid pinacol ester;4,4,5,5-Tetramethyl-2-(3-thienyl)-1,3,2-dioxaborolane;Thiophene-3-boronic acid,pinacol ester;thiophene-3-boronic acid pinacol ester;4,4,5,5-tetramethyl-(thiophen-2-yl)-1,3,2-dioxaborolane;
CAS号 214360-70-0
合成路线:
1.通过3-氯噻吩和联硼酸频那醇酯合成噻吩-3-硼酸频哪醇酯,收率约75%;
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2.通过3-溴噻吩和频哪醇硼烷合成噻吩-3-硼酸频哪醇酯
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更多路线和参考文献可参考
http://baike.molbase.cn/cidian/41233