CAS: 56413-96-8; 5-Amino-6-Chloropyrazine-2,3-Dicarbonitrile

上下游产品

5,6-二氯-2,3-二氰基吡嗪 2,3-Dichloro-5,6-Dicyanopyrazine 56413-95-7

📜5,6-二氯-2,3-二氰基吡嗪置于氨体系中,用 四氢呋喃 作为反应溶剂,以93%的收率获得产物2,3-二氰基-5-氨基-6-氯吡嗪
参考文献:2,3,7,8-四氰基-5,10-二氢二吡嗪并[2,3-B:2',3'-E]吡嗪的合成及光谱性质
标题:2,3,7,8-四氰基-5,10-二氢二吡嗪并[2,3-B:2',3'-E]吡嗪的合成及光谱性质
摘要:对2-氨基-3-氯-5,6-二氰基吡嗪进行碱催化的分子间环化反应,得到5,10-二取代基-2,3,7,8-四氰基-5,10-二氢二吡嗪并[2,3-B:2 ',3'-C]吡嗪11-20.这些化合物具有相当小的分子大小,但是具有强的分子内电荷转移发色体系.它们在溶液中具有很强的荧光,有些甚至在固态也具有荧光,这对于评估其作为电致发光器件的发射器的电致发光性能非常重要.这些新的2,3,7,8-Tetracyano-5,10-Dihy-Drodipyrazino [2,3-B:2'3'-E的物理,结构和电子性质使用紫外-可见光谱和pariser-Parr-Pople分子轨道计算方法研究了对吡嗪.
DOI:10.1002/jhet.5570340251

专利信息

专利号:US-2018208775-A1
优先权日:2014-06-23
标 题:New aromatic macrocyclic metal complex dyes and the synthesis thereof with active nano metal powders
发明人：OLGUN UGURSOY; YILDIZ SALIH ZEKI
权利人:OLGUN UGURSOY; YILDIZ SALIH ZEKI
摘要:The present invention relates to a new type of inorganic coordination compound dyes having advanced technology optical, electronic and medical characteristics and relates to production of these dyes by means of new synthesis methods. The present invention relates to dyes which are metal (M: Li, Na, K, Mg, Ca, Sr, Ba, Ti, Zr, V, Cr, Mo, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Pd, Pt, Cu, Ag, Au, Zn, Cd, B, Al, Ga, In, Si, Ge, Sn, Pb, Sb, Bi, Se, Te) complexes of aromatic macrocyclic compounds of the type Phtalocyanine (Pc), Naphtalocyanine (Nc), Porphyrazine (Pz), Porphyrin (Pr), sub-Phtalocyanine (subPc), sub-Naphtalocyanine (subNc), sub-Porphyrazine (subPz), sub-Porphyrine (subPr), and relates to the synthesis of these complexes and derivatives. The subject matter dyes can be used in solar cell photovoltaic (PV) panels, in OLEDS which are organic structured light emitting diodes, in polymers, in textile and in photodynamic therapy PDT applications. Moreover, industrial applications are possible which depend on strong fluorescence characteristics.