2-联苯硼酸结构式
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常用名 | 2-联苯硼酸 | 英文名 | 2-Biphenylylboronic acid |
|---|---|---|---|---|
| CAS号 | 4688-76-0 | 分子量 | 198.03 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 404.0±38.0 °C at 760 mmHg | |
| 分子式 | C12H11BO2 | 熔点 | 167-172 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 198.1±26.8 °C |
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Cross-coupling of benzylic acetates with arylboronic acids: one-pot transformation of benzylic alcohols to diarylmethanes.
Chem. Commun. (Camb.) , 5899, (2005) Benzylic acetates reacted with arylboronic acids in the presence of a DPEphos-[Pd(eta3-C3H5)Cl]2 catalyst when tert-amyl alcohol was used as a solvent, and the catalytic cross-couplings produced diarylmethanes in high yields (up to 94% isolated yield). |