CAS: 32896-02-9; 3,4-Dibromothiophene-2-Carbaldehyde

📜3,4-二溴噻吩置于溶剂黄146,Lithium Diisopropyl Amide体系中,用 四氢呋喃,N-甲基乙酰胺,水 用作溶剂,化学反应生成3,4-二溴噻吩-2-羧醛
参考文献:Pharmaceutical Compounds
标题:Pharmaceutical Compounds
摘要:这项发明涉及到式(I)的化合物,其中r1至r12,-w-v-,-x-y-,M和n的值如权利要求1中定义的,它们的制备和用作药物.

专利信息

专利号:EP-1760080-A1
优先权日:2000-08-17
标 题:Design and synthesis of thiophene derived NLO materials for electro-optic applications
发明人：LONDERGAN TIM; TODOROVA GALINA K; ZHU JINGSONG; HUANG DIYUN
权利人:LUMERA CORP
摘要:In various embodiments, chromophores are described that include novel electron acceptors, novel electron donors, and/or novel conjugated bridges that are useful in nonlinear optical applications. In some embodiments, the present invention provides chromophore architectures wherein a chromophore contains more than one electron acceptor in electronic communication with a single electron donor, and/or more than one electron donor in electronic communication with a single electron acceptor. Also described are processes for providing materials comprising the novel chromophores and polymer matrices containing the novel chromophores. Electro-optic devices described herein contain one or more of the described electron acceptors, electron donors, conjugated bridges, or chromophores.

专利号:US-2003201713-A1
优先权日:2000-08-17
标题:Design and synthesis of advanced NLO materials for electro-optic applications

专利号:CA-2419820-A1
优先权日:2000-08-17
标 题 :Design and synthesis of advanced nlo materials for electro-optic applications

专利号:JP-2004506630-A
优先权日:2000-08-17
标 题 :Design and synthesis of advanced NLO materials for electro-optic applications

专利号:EP-1313729-B1
优先权日:2000-08-17
标题 :Design and synthesis of thiophene derived nlo materials for electro-optic applications

专利号:EP-1313729-A2
优先权日:2000-08-17
标 题:Design and synthesis of thiophene derived nlo materials for electro-optic applications