CAS: 196212-27-8; 1,3-Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl)Benzene

上下游产品

CAS号108-36-1 1,3-二溴苯 | CAS号73183-34-3 双戊酰二硼 | CAS号25015-63-8 频那醇硼烷 | CAS号71-43-2 苯 | CAS号24388-23-6 苯硼酸频呐醇酯 | CAS号626-39-1 1,3,5-三溴苯

在 氯化铵体系中,用 四氢呋喃,正己烷,水 用作溶剂,化学反应生成1,3-双苯二硼酸频那醇酯
参考文献:使用流动微反应器合成二金属芳烃的方法和化学选择性交叉偶联反应的可切换应用
标题:使用流动微反应器合成二金属芳烃的方法和化学选择性交叉偶联反应的可切换应用
摘要:尽管它们具有潜在的用途,但二金属化芳烃的化学仍处于起步阶段,因为合成它们极其困难.我们报告了一种合成带有硼基和金属取代基(如硼基,甲硅烷基,甲锡烷基或锌基)的芳烃的方法,该方法基于在集成流动微反应器中带有硼酸三烷基酯部分的芳基锂的生成和反应.双金属芳烃在钯催化的交叉偶联反应中表现出显着的化学选择性.通过选择构成二金属化芳烃的金属种类以及合适的催化剂来切换选择性.
Doi:10.1021/jacs.0C06370

专利信息

专利号:US-7329769-B2
优先权日:2001-07-13
标 题:Catalytic boronate ester synthesis from boron reagents and hydrocarbons
发明人：SMITH III MILTON R
权利人:UNIV MICHIGAN STATE
摘要:A process for producing a ring-substituted arene borane which comprises reacting a ring-substituted arene with an HB organic compound in the presence of a catalytically effective amount of an iridium or rhodium complex with three or more substituents, excluding hydrogen, bonded to the iridium or rhodium and a phosphorus organic ligand, which is at least in part bonded to the iridium or rhodium, to form the ring-substituted arene borane. Also provided are catalytic compounds for catalyzing the process comprising an iridium or rhodium complex with three or substituents, excluding hydrogen, bonded to the iridium or rhodium and optionally, a phosphorus organic ligand, which is at least in part bonded to the iridium or rhodium.

专利号:US-9082989-B2
优先权日:2007-12-21
标 题 :Platinum (II) di (2-pyrazolyl) benzene chloride analogs and uses
发明人：LI JIAN; WANG ZIXING
权利人:UNIV ARIZONA; UNIV ARIZONA
摘要:Synthesis of platinum(II) di(2-pyrazolyl)benzene chloride and analogs includes forming a 1,3-di-substituted benzene including two aromatic five-membered heterocycles, and reacting the 1,3-di-substituted benzene with an acidic platinum-containing solution to form a luminescent platinum(II) complex. The luminescent platinum(II) complex is capable of emitting blue and white light and can be used as an emitter in a light emitting device.