CAS: 36023-58-2; 5,6-Diaminopyrazine-2,3-Dicarbonitrile

相似化合物

1374651-65-6 59489-39-3 113305-94-5

📜5,6-二氯-2,3-二氰基吡嗪置于ammonium Hydroxide体系中,用 N,N-二甲基甲酰胺 作为反应溶剂,以65 %的收率获得产物5,6-二氨基-2,3-二氰基吡嗪
参考文献:含咪唑-吡嗪-5,6-二腈受体的材料中的热激活延迟荧光和室温磷光
标题:含咪唑-吡嗪-5,6-二腈受体的材料中的热激活延迟荧光和室温磷光
摘要:见红了!基于新型咪唑并-吡嗪-5,6-二腈 (Ipdc) 电子受体的强供体-受体二联体表现出蓝色至近红外发射,以及热激活延迟荧光 (Tadf) 和室温磷光 (Rtp) 等延迟发射). 携带电子供体吩噻嗪 (Ptz) 的ipdc-Ptz被发现显示双发射,通过光物理实验和计算研究对其进行了详细研究.
DOI:10.1002/chem.202203585

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.

专利号:US-7060818-B2
优先权日:2003-02-21
标题:Synthesis of macrocyclic tetraamido compounds and new metal insertion process
发明人：HORWITZ COLIN P; GHOSH ANINDYA
权利人:UNIV CARNEGIE MELLON
摘要:An improved method of synthesizing a macrocyclic tetraamido compound includes protecting the amino portion of an amino carboxylic acid to form a protected amino carboxylic acid; exposing the protected amino carboxylic acid to a first solvent, preferably a hydrocarbon solvent, such as toluene or 1,2-dichloroethane, dichloromethane, dibromomethane and 1,2-dibromoethane. The carboxylic acid portion of the protected amino carboxylic acid is then converted to an activated carboxylic acid by one of esterification or acid halide formation, to form a protected amino activated carboxylic acid derivative. The protected amino activated carboxylic acid derivative is reacted with a diamine in the presence of a second solvent, such as THF or ,2-dichloroethane, dichloromethane, dibromomethane and 1,2-dibromoethane, to form a protected diamide diamine intermediate. Following deprotection, the diamide diamine intermediate is reacted with an activated diacid, such as an activated malonate, oxalate or succinate derivative to form the macrocyclic tetraamido compound. The macrocyclic tetraamido compound may further be complexed with a transition metal.

专利号:US-6011152-A
优先权日:1996-07-22
标 题 :Synthesis of macrocyclic tetraamido-N ligands

专利号:US-2004167329-A1
优先权日:2003-02-21
标 题:Synthesis of macrocyclic tetraamido compounds and new metal insertion process

专利号:WO-2004076425-A1
优先权日:2003-02-21
标题:Improved synthesis of macrocyclic tetraamido compounds and new metal insertion process

专利号:CN-106458847-B
优先权日:2014-05-29
标 题:Synthesis of Novel Diamine and Liquid Crystal Aligning Agent Using It