CAS: 1484-13-5; 9-Vinyl-9H-Carbazole

相似化合物

1484-12-4 3998-04-7 39027-95-7

上下游产品

CAS号593-60-2 溴乙烯 | CAS号86-74-8 咔唑 | CAS号588-73-8 Benzene, [(1Z)-... | CAS号74-86-2 乙炔 | CAS号1140-35-8 9H-Carbazole,9-... | CAS号106-93-4 1,2-二溴乙烷 | CAS号75620-93-8 9-(2-溴乙基)咔唑 | CAS号75-01-4 乙烯基氯 | CAS号33650-07-6 potassium carba... | CAS号1484-14-6 9-咔唑乙醇 | CAS号86-74-8 咔唑 | CAS号39027-95-7 9H-咔唑-9-甲醛 | CAS号86975-33-9 3,6-di(9-carbaz... | CAS号75-07-0 乙醛 | CAS号86-28-2 N-乙基咔唑 | CAS号1484-14-6 9-咔唑乙醇

咔唑置于氢氧化钾,四丁基溴化铵,Potassium Carbonate,对苯二酚体系中,用 异丙醇 用作溶剂,化学反应 6.5H,反应生成N-乙烯基咔唑
参考文献:具有活性氮杂芳族基团的乙烯基单体的合成.相转移催化法
标题:具有活性氮杂芳族基团的乙烯基单体的合成.相转移催化法
摘要:摘要 报道了一种基于固-液相转移-催化条件(s/l Ptc)下烷基化-消除反应制备氮杂杂环化合物的n-乙烯基衍生物的有效方法.
Doi:10.1080/00397910008086974

专利信息

专利号:WO-2020034022-A1
优先权日:2018-08-17
标题 :Synthesis of a fluorophore-class compound, compound produced and use thereof, process for producing white organic light emitting diodes and diodes produced
发明人：TEIXEIRA ALVES DUARTE LUIS GUSTAVO; SEVERO RODEMBUSCH FABIANO; GERMINO JOSÉ CARLOS; FALEREIRO BERBIGIER JÔNATAS; DIB ZAMBON ATVARS TERESA; MEIRA FALEIROS MARCELO
权利人:UNIV FEDERAL DO RIO GRANDE DO SUL UFRGS; UNICAMP
摘要:The present invention relates to the synthesis of a class of fluorophores developed by combining the salicylidene and benzazole classes, and to the compound produced and the technical use thereof in the form of a light emitting diode (WOLED). Said synthesis produces a compound which has advantageous optical and electronic properties and high potential for use in light emitting diodes. The present invention further relates to a process for producing white organic light emitting diodes (WOLEDs) as well as to the diodes produced.

专利号:WO-2024012791-A1
优先权日:2022-07-11
标题 :Electrochemical synthesis of pyrazolines and pyrazoles
发明人：BÄR ROBIN MAXIMILIAN; FORD MARK JAMES; KALDAS SHERIF JAMES; WALDVOGEL SIEGFRIED; HOFMANN SILJA; LINDEN MARTIN
权利人:BAYER AG
摘要:The present invention relates to an electrochemical process for the synthesis of pyrazolines and pyrazoles of formula (I). The process can be especially used for the synthesis of the herbicide safener mefenpyr-diethyl.

专利号:WO-2023102600-A1
优先权日:2021-12-06
标题:Synthesis of amphiphilic block copolymers and polymeric nanofibers produced therefrom
发明人：ZETTERLUND PER B; ISHIZUKA FUMI; KIM HYUN JIN; CHATANI SHUNSUKE; NIINO HIROSHI
权利人:NEWSOUTH INNOVATIONS PTY LTD
摘要:The present disclosure relates to the field of synthesis of block copolymers, and polymeric nanofibers having a core-shell morphology produced therefrom. The present disclosure relates to the field of synthesis of block copolymers where one block is more hydrophobic than the other block and is a different composition. The disclosure also relates to uses of these polymeric nanofibers in various applications, such as reinforcing a polymeric matrix and for coatings applications.

专利号:US-6512081-B1
优先权日:1997-07-21
标题:Synthesis of dithioester chain transfer agents and use of bis(thioacyl) disulfides or dithioesters as chain transfer agents
发明人：RIZZARDO ENZIO; THANG SAN HOA; MOAD GRAEME
权利人:E I DUPONT NEMOURS AND COMPANY; COMMW SCIENT IND RES ORG
摘要:This invention relates to the synthesis of dithiocarboxylic acid esters by reaction of bis(thioacyl) disulphides, thioacetals or vinylidane bis(thioether) with free-radicals (optionally in the presence of monomers). The invention also relates to processes for the synthesis of polymers utilising these dithioesters as polymerisation regulators (chain transfer agents) or to the use of bis(thioacyl) disulphides to generate dithioester chain transfer agents in situ.

专利号:US-6610802-B2
优先权日:2001-05-29
标题 :Process for synthesis of polymer compositions, polymer compositionS obtainable by the process, and use of the same
发明人：ROOS SEBASTIAN; EISENBERG BORIS; HARPE CAROLIN
权利人:ROHMAX ADDITIVES GMBH
摘要:The present invention relates to a process for synthesis of polymer compositions with reduced catalyst content, wherein ethylenically unsaturated monomers containing less than 0.5 wt % of ethylenically unsaturated monomers with at least one carboxylic group, sulfonic acid group and/or at least one phosphonic acid group relative to the total weight of the ethylenically unsaturated monomers are polymerized by means of initiators containing a transferable group of atoms and of one or more catalysts comprising at least one transition metal in the presence of ligands which can form a coordination compound with the metal catalyst or catalysts and, after the polymerization, the catalyst contained in the polymer is at least partly separated. For this purpose, the polymer composition is filtered, after the polymerization, in the presence of at least one filter aid which contains at least 0.5 wt %, relative to the total weight of the filter aid, of repeating units that contain at least one carboxylic acid group, sulfonic acid group and/or at least one phosphonic acid group.

专利号:US-6610801-B1
优先权日:2000-11-13
标题:Processes for synthesis of polymer compositions
发明人：SCHERER MARKUS
权利人:ROHMAX ADDITIVES GMBH
摘要:The present invention relates to processes for synthesis of poly(meth)acrylate compositions, wherein ethylenically unsaturated monomers are transformed to polymers by means of initiators containing a transferable group of atoms and of one or more catalysts comprising at least one transition metal in the presence of ligands which can form a coordination compound with the metal catalyst or catalysts, wherein ethylenically unsaturated monomers containing 50 to 100 wt %, relative to the total weight of ethylenically unsaturated monomers, of (meth)acrylates of formula (I) are polymerizedwherein R denotes hydrogen or methyl, R1 denotes a straight-chain or branched alkyl group with 8 to 40, carbon atoms, R2 and R3 independently denote hydrogen or a group of the formula -COOR1, wherein R' denotes hydrogen or a straight-chain or branched alkyl group with 8 to 40, carbon atoms, in the presence of copper, the total concentration of copper of oxidation numbers (I) and (II) in the polymerization composition being <=200 ppm relative to the total weight of the composition.