4-Oxadiazole相关论文
Synthesis of novel 1,3,4-oxadiazole and pyrazole derivatives bearing 2-thioxothiazolidin-4-one moiet
There has been a significant increase in the development of multidrug resistance(MDR)in bacteria in recent years,these d......
Synthesis and Photoluminescence of a Novel Iridium Complex (BuPhOXD)2Ir(acac) with Unit of 1, 3, 4-O
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Synthesis and Crystal Structure of 2-P-Methyloxyphenyl-3a-(2-phenyl-1,2,3-triazole-4-yl)-3,4-dihydro
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本文通过对荣华二采区10...
Synthesis, Crystal Structure and Antitumor Activity of 4-(5-(2,6-Difluorophenyl)-1,3,4-o xadiazol-2-
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Synthesis of 5-Substituted-3-[ (2＇R,4＇R)-4＇-Hydroxy-2＇-hydroxymethyl tetrahydrofuran-4＇-yl ]-1,2,4-o
本文通过对荣华二采区10...
本文通过对荣华二采区10...
A Theoretical Study on the Vibrational Spectra and Thermodynamic Properties for the Derivatives of 2
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A mild and facile method for one pot synthesis of 2,5-di-substituted 1,3,4-oxadiazoles at room tempe
2,5-Di-substituted 1,3,4-oxadiazoles 3a-n have been synthesized as a one pot procedure from the reaction of acid hydrazi......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Antiviral and Antibacterial Activities of N-(4-Substituted phenyl) Acetamide Derivatives Bearing 1,3
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
SYNTHESIS OF ORGANO SOLUBLE AROMATIC POLY(AMIDE-IMIDE)S BASED ON 2-(5-(3,5-DINITROPHENYL)-1,3,4-OXAD
In this work,the syntheses of new thermally stable poly(amide-imide)s with pendant 2-pyridyl-1,3,4-oxadiazole units in n......
A novel aromatic diamine,2-(5-(3,5-diaminophenyl)-l,3,4-oxadiazole-2-yl)pyridine(POBD),containing a pyridine ring and a ......
Thermally stable polymers containing 1,3,4-oxadiazole units have been synthesized through Huisgen reaction of the aromat......
鸡西矿业集团公司张辰煤矿西三采区3...
1,3,4-噁二唑环是一个具有高电子亲和势和空穴阻挡作用的基团,含该基团的化合物是一类具有发光性能的电子传输材料。本文综述了对......
A novel terbium complex using 1,3,4-oxadiazole derivative as a neutral ligand was synthesized and characterized. Its the......
In the present work,new thermally stable polymers containing 1,3,4-oxadiazole units have been synthesized through Huisge......
2-(4-Decarboxydehydroabietyl)-5-p-toyl-[1,3,4]-oxadiazole,C28H34N2O,has been synthesized and characterized by IR,NMR,ele......
A new 1,3,4-oxadiazole compound with a dimesitylboryl group was synthesized and characterized by H NMR. MS, element anal......
Synthesis and Photoluminescence of a Novel Iridium Complex (BuPhOXD)2Ir(acac) with Unit of 1, 3, 4-O
A novel cyclometalated iridium complex with 1, 3, 4-oxadiazole moiety was synthesized and characterized. Its UV and phot......
1,6-Dihydro-3-hydrozinocarbonyl-6-pyridazinone(compound 2) were prepared from α-ketoglutaric acid and hydrazine hydrate......
A mild and facile method for one pot synthesis of 2,5-di-substituted 1,3,4-oxadiazoles at room tempe
2,5-Di-substituted 1,3,4-oxadiazoles 3a-n have been synthesized as a one pot procedure from the reaction of acid hydrazi......
为探讨解决1,3,4-噁二唑类衍生物合成中的选择性差、对环境污染严重的问题,以1-苯基-5-甲基-4-吡唑甲酰肼为母体,与取代芳醛在无水......
1，3，4-噁二唑类材料具有优良的电子传输性及很好的耐热性和抗氧化性，是目前应用最广泛的电子传输材料。然而由于小分子化合物性质不稳......
糖苷类化合物广泛存在于生物体内，并担负着重要生物功能，天然药物及中草药中的许多活性成分是糖苷化合物。糖苷类化合物的良好抗菌、......
标题化合物C28H19Cl2N5O4由2分子5-（-氯甲基）-3-（4-氯苯基）-1，2，4-噁二唑和1分子N-乙酰基-吲哚-2-酮反应，用乙酸乙酯重结晶得到．在该化合物......
以4-基苯甲酸、水合肼、苯甲酰氯、芳香醛等为原料，经过酯化、环化、还原等反应合成了4种新型含嗯二唑环Schiff碱。采用^1HNMR、FTI......
甲壳型液晶聚合物（mesogen-jacketed liquid crystal polymer,MJLCP）是1987年由周其凤教授[1]首先提出的概念.从化学结构看,甲壳型液......
通过自由基聚合反应得到了2，5-二[5-（对癸氧基）苯基）-1，3，4-噁二唑]乙烯基苯和乙烯基咔唑的无规共聚物。研究了共聚物组成与热性能关系；实......
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合成了一个未见文献报道的化合物——2-氨基-5-（2-苯基-1，2，3-三唑）-1，3．4-噁二唑．该化合物以葡萄糖为原料．经过葡萄糖脎氧化关环得到（2-苯......
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An iridium (Ⅲ) bis[(4,6-difluorophenyl)pyridinato-N, C2][6-(6'-(4''-( 5'''-phenyl- 1''&......
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以氨基脲衍生物作为起始原料,经过腙化、氯化和分子内环化三步反应合成了与文献报道不一致的N-取代-5-芳-基1,3,4-噁二唑-2-氨基类......
以2-氨基-5-对硝基苯基-1，3，4-噁二唑与芳酰基异硫氰酸酯反应，设计合成了6个新的芳酰基硫脲类化合物。其结构经^1H NMR，IR和元素分析确......
1,3，4-噁二唑环是一个具有高电子亲和势和空穴阻挡作用的基团，含该基团的化合物是一类具有良好电子传输功能的有机电致发光材料。近......
4-硝基苯甲酸与硫酸联氨在H3PO4/P2O5作用下脱水环化生成2,5-二（4-硝基苯基）-1,3,4-噁二唑（1）,（1）被Zn/CaCl2还原为2,5-二（4-氨基苯基）1,3,......
采用直接缩聚的方法，通过调节磺化单体与非磺化单体的比例合成出一系列含有1，3，4-噁二唑的聚芳醚砜聚合物。并且通过红外光谱，核磁共振......
依据生物电子等排原理, 在分子中同时引入吡啶环和1,3,4-二唑杂环合成了5-(3-吡啶基或4-吡啶基)-1,3,4-二唑2-硫乙酸胺类化合物, ......
本文研究 N-(5-甲基异噁唑-3-甲酰基)-N′-芳酰基肼(Ⅱ)在三氯氧磷的催化作用下,脱水制备2-芳基-5-(5-甲基异噁唑-3-基)-1,3,4-噁......
本文报道了多聚磷酸作用下芳香族羧酸和盐酸氨基脲生成２，５－二取代１，３，４－恶二唑的新方法。......
合成了12个未知的5-苯基-2-(5′-苯基噁唑基-2′)-1,3,4-噁二唑及其5-对位取代苯基衍生物,讨论了化合物的结构与紫外光谱、荧光光......
本文研究了1-(2,3,4-三-O-苯甲酰-β-D-吡喃木糖基)-偕氨基肟与酸酐及酰氯的缩合反应,探讨了不同缩合剂、不同取代基对环合反应的......
首先利用含有三嗪的芳香酰肼(3)构筑了1,3,4-噁二唑衍生物(5),然后将化合物5与含有1,3,4-噻二唑的衍生物(6)拼合合成了18个目标分......
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