CAS: 3164-13-4; 2-(4-Bromophenyl)Benzo[d]Oxazole
该化合物是一种有机化合物,其独特的结构由苯氧新诺明环替换成4-溴联苯组组成,该化合物一般在室温中处于固态,以其在包括材料科学和有机电子学在内的各个领域的潜在用途而著称;溴原子的存在增强了其电子特性,使之适合用于光学装置和荧光探针.此外,对苯氧新诺明衍生物的生物学活动,包括抗微生物和抗癌症特性,经常对其进行研究,其生物活动,包括抗癌和抗癌特性.该化合物的溶性因溶剂不同而不同,并可能在紫外光下展示荧光,这是许多苯氧衍生物的特征.
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99586-31-9 537025-33-5 1268137-13-8物理性质
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CAS号586-75-4 4-溴苯甲酰氯 | CAS号615-36-1 2-溴苯胺 | CAS号1122-91-4 对溴苯甲醛 | CAS号95-55-6 邻氨基苯酚 | CAS号586-76-5 对溴苯甲酸 | CAS号349613-49-6 4-bromo-N-(2-br... | CAS号6846-12-4 4-溴-苯甲酰苯胺 | CAS号273-53-0 苯并恶唑 | CAS号34176-08-4 4-溴苯-1-亚磺酸钠 | CAS号833-50-1 2-苯基苯并恶唑合成工艺路线路线简述
- 合成目标产物 2-(4-Bromophenyl)Benzo[d]Oxazole 主要起始原料 4-Bromobenzaldehyde And 2-Aminophenol
- (文献来源)合成步骤主要原料 4-Bromobenzaldehyde 和 2-Aminophenol
📜2-(4-Bromo-Benzylidenamino)-Phenol置于potassium Permanganate,溶剂黄146体系中,用 Neat (No Solvent) 用作溶剂,化学反应 0.08H,以91%的收率获得2-(4-溴苯基)苯并恶唑
参考文献:Kmno4/hoac System Promoted One-Pot Synthesis Of Benzoxazoles From O-Aminophenols Or Oxidative Cyclization Of O-Hydroxyarylidene Anilines At Room Temperature
标题:Kmno4/hoac System Promoted One-Pot Synthesis Of Benzoxazoles From O-Aminophenols Or Oxidative Cyclization Of O-Hydroxyarylidene Anilines At Room Temperature
摘要:在kmno4/hoac体系的存在下,通过相应的o-羟基芳基亚胺的氧化环化合成了1,3-苯并恶唑.这一体系还用于从o-氨基酚和醛的一锅法合成1,3-苯并恶唑.这两种方法均在室温下无溶剂条件下进行,产率非常好至优秀.
Doi:10.1007/s13738-015-0795-5
专利信息
专利号:WO-2024185814-A1
优先权日:2023-03-06
标题:Method for producing aryl compound containing tritylsulfanyl group
发明人：OKAZOE TAKASHI; NOZAKI KYOKO; GATZENMEIER Tim; LIU YUE
权利人:AGC INC; UNIV TOKYO
摘要:The present invention provides: a substrate for achieving the highly efficient synthesis of an aryl compound containing a tritylsulfanyl group; a method for producing a compound containing an SF 5 group using the substrate; and others. The present invention is a method for producing an aryl compound containing a tritylsulfanyl group, the method comprising thiotritylating a halogenated aryl compound represented by general formula (1) [wherein A 1 represents an aryl group that may have a substituent or a heteroaryl group that may have a substituent; and X represents a halogen atom] using [(triphenylmethyl)sulfanyl]potassium or [(triphenylmethyl)sulfanyl]sodium to produce an aryl compound containing a tritylsulfanyl group, the aryl compound being represented by general formula (2) [wherein A 1 is the same as A 1 in general formula (1); and Ph represents a phenyl group].
专利号:CN-109369555-A
优先权日:2018-11-29
标题 :A kind of method of microwave radiation benzamide compound synthesis benzoxazoles in water phase
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品牌试剂参考报价(招募中)
📌 第三方产品分析报告
主要参考文献
参考标题:Copper-Catalyzed Domino Annulation Approaches To The Synthesis Of Benzoxazoles Under Microwave-Accelerated And Conventional Thermal Conditions作者:Russell D. Viirre,Ghotas Evindar,Robert A. Batey |发布日期:2008.5.1
摘要:Two Domino Annulation Approaches For Benzoxazole Synthesis Have Been Developed. In The First Approach, Copper-Catalyzed Intermolecular Cross-Coupling Of 1,2-Dihaloarenes With Primary Amides Initially Forms The Ar−n Bond Of The Benzoxazole Ring, Followed By Copper-Catalyzed Intramolecular Cyclization To Form The Ar−o Bond. Benzoxazoles Were Formed In Good Yields For The Reaction Of 1,2-Dibromobenzene
合成参考文献
摘要:Schnürch, M.; Hämmerle, J.; Stanetty, P., Science of Synthesis Knowledge Updates, (2010) 1, 186.
摘要:Li, D.-D.; Wang, G.-W., Science of Synthesis: Catalytic Transformations via CH Activation, (2015) 2, 388.
摘要:Beccalli, E. M.; Bonetti, A.; Mazza, A., Science of Synthesis: Metal-Catalyzed Cyclization Reactions, (2016) 1, 484.
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