CAS: 7511-49-1; 4,4''-Dibromo-5'-(4-Bromophenyl)-1,1':3',1''-Terphenyl

上下游产品

CAS号99-90-1 4-溴苯乙酮 | CAS号766-96-1 (4-溴苯基)乙炔 | CAS号16116-78-2 (4-溴苯基乙炔基)三甲基硅烷 | CAS号61390-40-7 4-溴乙酰苯二乙基缩酮 | CAS号50446-44-1 1,3,5-三(4-羧基苯基)苯 | CAS号15797-52-1 1,3,5-三(4-羟苯基)苯 | CAS号118688-53-2 1,3,5-三(对甲酰基苯基)苯 | CAS号71866-86-9 1,3,5-三(4-乙炔苯基)苯 | CAS号6326-64-3 1,3,5-三(4-联苯基)苯

4-溴苯乙酮置于nanoclinoptilolite Modified With Hexadecyltrimethylammonium Bromide体系中,用 Neat (No Solvent) 作为反应溶剂,化学反应 2.5H,以83%的收率获得产物1,3,5-三(4-溴苯基)苯
参考文献:A New Method For The Preparation Of 1,3,5-Triarylbenzenes Catalyzed By Nanoclinoptilolite/hdtma
标题:A New Method For The Preparation Of 1,3,5-Triarylbenzenes Catalyzed By Nanoclinoptilolite/hdtma
摘要:一种高效的制备1,3,5-三芳基苯的方法.天然表面改性的ncp作为一种新型可重复使用的催化剂.采用无溶剂条件.
DOI:10.1039/c4Ra11216D

专利信息

专利号:US-8329769-B2
优先权日:2009-12-10
标题:Facile synthesis of microporous triple-bond based polymer networks using acetylene gas as a building unit
发明人：KANG JEUNG-KU; CHOI JUNG-HOON; CHOI KYUNG-MIN; JEON HYUNG-JOON; CHOI YOON-JEONG; LEE YEOB
权利人:KANG JEUNG-KU; CHOI JUNG-HOON; CHOI KYUNG-MIN; JEON HYUNG-JOON; CHOI YOON-JEONG; LEE YEOB; KOREA ADVANCED INST SCI & TECH
摘要:Disclosed is a method for synthesis of micro-porous triple-bond based polymer networks using acetylene gas. According to the disclosed methods for synthesis of micro-porous triple-bond based polymer networks, acetylene gas interconnects building units having iodine and/or bromine functional groups by coupling reactions to provide micro-porous triple-bond based polymer networks.

专利号:US-2011152393-A1
优先权日:2009-12-10
标题 :Facile Synthesis of Microporous Triple-Bond Based Polymer Networks Using Acetylene Gas as a Building Unit

专利号:US-2024335795-A1
优先权日:2023-10-30
标题:Method For Preparing Porous Aromatic Framework Membranes Based on Inorganic Salt Template Method
发明人：TIAN YUYANG; SUN MENGXIAO; ZHU GUANGSHAN
权利人:UNIV NORTHEAST
摘要:The present disclosure relates to the field of porous material synthesis, and particularly to a method for preparing porous aromatic framework membranes based on an inorganic salt template method. It aims at the problem of difficulty of preparation of porous aromatic framework membranes in large scale and large size. It uses alkynyl-containing building units and bromine-containing building units as raw materials and obtains continuous, dense, defect-free porous aromatic framework membranes through Sonogashira-Hagihara coupling polymerization. It specifically successfully prepares porous aromatic framework nanosheets on an inorganic salt substrate, and then produces a centimeter-scale large size continuous porous aromatic framework membrane through self-assembly. The method has mild conditions, a simple preparation process, and it is easy to operate. The prepared membranes have high yield and large area, and meet the requirements of actual industrial production.

专利号:CN-115505103-A
优先权日:2021-06-23
标 题 :A kind of conjugated microporous polymer, its organic amine catalytic synthesis method and application