CAS: 50998-17-9; 6-Bromoquinoxaline

相似化合物

76982-23-5 148231-12-3 55687-02-0

上下游产品

喹喔啉 2,3-Diethynylquinoxaline 91-19-0

喹多克辛置于n-溴代丁二酰亚胺(Nbs),三乙胺,三溴氧磷,过氧化苯甲酰体系中,用 二氯甲烷,溶剂黄146 作为反应溶剂,化学反应 22.0H,反应生成 6-溴喹喔啉
参考文献:喹喔啉及其衍生物的溴化:一些新的溴化喹喔啉的有效合成
标题:喹喔啉及其衍生物的溴化:一些新的溴化喹喔啉的有效合成
摘要:研究了几种不同的溴化策略,从几种喹喔啉开始合成溴代喹喔啉衍生物.首先,随着一些已知化合物的替代和有效合成的发展,完成了一些溴化喹喔啉的合成.还开发了一种新颖,清洁,有效的合成方法,用于将喹喔啉选择性还原为1,2,3,4-四氢喹喔啉.所获得的产物通过NMR光谱,元素分析和质谱来表征.
DOI:10.1016/j.Tet.2017.02.014

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-107460497-A
优先权日:2017-07-07
标 题 :Electrochemical catalytic synthesis of acyl-substituted electron-deficient nitrogen-containing heterocyclic compounds

专利号:CN-113774411-A
优先权日:2021-09-22
标题 :A kind of method for electrochemical synthesis of aryl-substituted quinoxaline (ketone) derivatives

专利号:CN-118290284-A
优先权日:2024-04-02
标 题 :Synthesis method and application of alpha-carbonyl amide compound