乙烯硼酐吡啶络合物

• 产品号: H28703
• CAS号: 95010-17-6
• 分子式: C11H14B3NO3
• 分子量: 240.66676
• 纯 度: 95%

产品别名

• 标题: Vinylboronic anhydride pyridine complex
• IUPAC标准名: pyridine; triethenyl-1,3,5,2,4,6-trioxatriborinane
• IUPAC传统名: pyridine; triethenyl-1,3,5,2,4,6-trioxatriborinane
• 别名: Trivinylboroxin pyridine complex; O'Shea's reagent

产品登记号

• MDL号: MFCD03839940
• CAS号: 95010-17-6

产品性质

• 纯度: 95%
• 熔点: 44-52°C
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• GHS警示性声明: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• 危险公开号: 36/37/38
• 安全公开号: 26-37
• TSCA收录: 否

参考文献

• Stable equivalent of the readily-polymerizable vinylboronic acid, first reported by Matteson: J. Org. Chem., 27, 3712 (1962), and more recently adopted by O'Shea as a vinylboron unit for Suzuki cross-coupling reactions with aryl halides to give substituted styrenes: J. Org. Chem., 67, 4968 (2002). The reaction has been applied to the formation of ortho-Boc-amino styrenes, further reaction of which has been developed as a route to diversely functionalized indoles: J. Am. Chem. Soc., 125, 4054 (2003). Copper(II) acetate mediated coupling with phenols affords an efficient synthesis of aryl vinyl ethers: J. Org. Chem., 69, 5087 (2004).