CAS: 2642-98-0; Chrysen-6-Amine

上下游产品

CAS号7496-02-8 6-硝基联苯 | CAS号7647-01-0 盐酸 | CAS号64-19-7 冰醋酸 | CAS号10034-85-2 氢碘酸 | CAS号37515-51-8 6-羟基屈 | CAS号7499-34-5 N-acetyl-N-chry... | CAS号7499-59-4 chrysen-6-yl acetate | CAS号94255-53-5 6-CHRYSENYLISOT... | CAS号63018-97-3 N-chrysen-6-yla...

📜苯并[a]菲置于hydrazine Hydrate,Palladium 10% On Activated Carbon,硝酸,溶剂黄146体系中,用 四氢呋喃,乙醇,氯仿 用作溶剂,化学反应 31.0H,反应生成7-胺基去乙酰氧基头胞烷酸
参考文献:䓛基氮杂[7]螺烯类化合物,制备方法及应用
标题:䓛基氮杂[7]螺烯类化合物,制备方法及应用
摘要:本发明提供了一种基氮杂[7]螺烯类化合物,制备方法及应用.本发明的基氮杂[7]螺烯类化合物可以作为空穴传输材料,且其空穴迀移率高.实验结果表明,采用本发明制备的基氮杂[7]螺烯类化合物作为空穴传输层制备的钙钛矿太阳能电池器件的能量转换效率可高达

专利信息

专利号:WO-9102040-A1
优先权日:1989-08-04
标 题:Cyclodextrin labels for nucleic acid and biochemical analysis
发明人：KOSAK KENNETH M
权利人:KOSAK KENNETH M
摘要:This invention provides a method of qualitative and quantitative nucleic acid sequence analysis using luminescent cyclodextrin (CD), labels for dideoxy-nucleotide chain terminators and oligonucleotide primers. The CD labels are nonradioactive and detected in a ''black'' background, avoiding problems of fluorescence and allowing more sensitivity. Through formation of inclusion complexes with various fluorophores, the CD labels provide the versatility of different colored labels, with potentially higher signal efficiency in aqueous solutions. The CD labels have similar structures and thereby provide simplicity of synthesis and use, with more uniform chemical/physical properties, even with different colored labels. The invention is intended for high volume nucleic sequencing employing photomultipliers or charge-coupled device cameras for detection. Through the combination of these features, this invention provides advantages of speed, sensitivity, simplicity and versatility previously unknown or suggested in the art of nucleic acid sequence analysis.

专利号:WO-2024016249-A1
优先权日:2022-07-21
标 题 :Organic host material and light-emitting device
发明人：MENG HONG; WU LIJIE; SHANG YIFAN; HE YAOWU; Kuang changchun; ZHANG XINKANG; MA YING; YAN HAO; MENG ZHIMIN; YIN YONGMING
权利人:UNIV PEKING SHENZHEN GRADUATE SCHOOL
摘要:The present invention belongs to the field of organic light-emitting new materials, and particularly relates to an organic host material and a light-emitting device. A structural formula aa of the organic host material is as follows: the structure of this type of host material comprises anthracene, chrysene, other aromatic groups and the like. The host material mainly has the following advantages: the material synthesis is relatively simple and the preparation cost is low, which facilitate large-scale production; ΗΟΜΟandΛYΜΟ energy level structures of the material are proper, which facilitates injection of carriers; with anthracene and chrysene as the core, the material has high mobility, which facilitates transmission of the carriers in a light-emitting layer; and the material has a relatively high triplet state energy level, which helps to limit exciton energy into a light-emitting guest molecule.