CAS: 452-80-2; 2-Fluoro-4-Methylaniline

上下游产品

CAS号446-34-4 3-氟-4-硝基甲苯 | CAS号452-74-4 3-氟-4-溴甲苯 | CAS号352-70-5 3-氟甲苯 | CAS号452-81-3 2-氟-4-甲基苯酚 | CAS号452-79-9 3-氟-4-碘甲苯 | CAS号18349-09-2 2-溴-6-氟-4-甲基苯胺 | CAS号27018-16-2 7-methylquinazo... | CAS号85070-67-3 2-氟-4-甲基苯腈 | CAS号518070-28-5 2-氟-4-甲基苯乙酸 | CAS号122509-72-2 6-氯-5-氟吲哚 | CAS号326-67-0 N-(2-氟-4-甲基苯基)乙酰胺 | CAS号146137-80-6 2-氟-4-甲基苯甲醛 | CAS号366-45-0 2-氯-N-(2-氟-4-甲基...

二(4-甲基苯基)二氮烯置于sodium Tetrahydroborate,N-氟代双苯磺酰胺,Potassium Nitrate,Copper(L) Chloride,Bis(Dibenzylideneacetone)-Palladium(0)体系中,用 乙醇,乙酸乙酯 作为反应溶剂,化学反应 12.0H,反应生成 2-氟-4-甲基苯胺
参考文献:阴离子配体促进选择性的c-f键还原消除,使c(sp 2)-h氟化†
标题:阴离子配体促进选择性的c-f键还原消除,使c(sp 2)-h氟化†
摘要:报道了有关阴离子配体促进选择性c-h键氟化的详细机理研究.阴离子配体的作用已通过实验证据和dft计算得以阐明.此外,硝酸盐促进了c-f键的还原性消除,使得各种对称和不对称的偶氮苯能够选择性地进行c-h键氟化,从而获得各种邻氟苯胺.
DOI:10.1039/c9Cc07726J

专利信息

专利号:US-12419304-B2
优先权日:2019-09-23
标 题:Aryl sulfide comprising benzylamine, synthesis method and application thereof
发明人：LI NING; LIU YINGSHUAI; LI XIANJIANG; XIAO JIAN; LIU XIANGWEI; LIU RUIBIN; SHENG GUOZHU; FENG RUIJIE; XIANG XIAOZHONG; CUI YINGRUI; CHEN YU; WANG SHILING
权利人:SHANDONG KANGQIAO BIO TECH CO LTD
摘要:The invention belongs to the technical field of pesticides and specifically relates to an aryl sulfide containing a benzylamine structure, a synthesis method therefor, and an application thereof. The aryl sulfide is denoted as compound I. Also provided is an agriculturally acceptable salt of the aryl sulfide. The compound represented by formula I shows excellent effects on various harmful organisms, especially spider mites represented by Tetranychus cinnabarinus, Tetranychus urticae, Tetranychus Kanzawai Kishida, Panonychus citri , etc., and can be used for controlling all kinds of harmful mites.

专利号:WO-0053313-A2
优先权日:1999-03-09
标 题:Lanthanide catalysts for synthesis of compounds and combinatorial libraries

专利号:US-5998595-A
优先权日:1996-11-05
标题:Azidohalogenobenzyl derivatives, sugar compounds and protection of hydroxy groups
发明人：KUSUMOTO SHOICHI; FUKASE KOICHI
权利人:WAKO PURE CHEM IND LTD
摘要:Azidohalogenobenzyl derivatives of the formula (I) ##STR1## wherein A is a halogen atom, B is a halogen atom or a hydrogen atom, and X is a group reactive with a hydroxy group, methods of protecting hydroxy group(s) using said derivatives, and sugar compounds wherein a hydrogen atom of at least one hydroxy group is substituted by an azidohalogenobenzyl group. According to the present invention, there are provided novel derivatives capable of introducing a group into a compound having hydroxy group(s), which group is useful as a stable hydroxy-protecting group even in solid phase synthesis for the purpose of the extension of sugar chain under continuous acidic conditions and of being removed under mild conditions; sugar compounds protected by using said derivatives; and methods of protecting hydroxy group(s) using said derivatives.

专利号:US-6417195-B1
优先权日:1999-02-22
标题 :Isoquinoline derivatives and isoquinoline combinatorial libraries
发明人：LEBL MICHAL
权利人:LION BIOSCIENCE AG
摘要:The present invention provides the synthesis of heterocyclic compounds based on the isoquinoline ring. More specifically, the invention provides novel isoquinoline derivatives as well as novel libraries comprised of such compounds.

专利号:US-5874443-A
优先权日:1995-10-19
标 题:Isoquinoline derivatives and isoquinoline combinatorial libraries
发明人：KIELY JOHN S; GRIFFITH MICHAEL C
权利人:TREGA BIOSCIENCES INC
摘要:The present invention provides the synthesis of heterocyclic compounds based on the isoquinoline ring. More specifically, the invention provides novel isoquinolines as well as novel libraries comprised of many such compounds, and methods of synthesizing the libraries.

专利号:WO-0050406-A1
优先权日:1999-02-22
标 题 :Isoquinoline derivatives and isoquinoline combinatorial libraries
发明人：LEBL MICHAEL
权利人:TREGA BIOSCIENCES INC
摘要:The present invention provides the synthesis of heterocyclic compounds based on the isoquinoline ring. More specifically, the invention provides novel isoquinoline derivatives as well as novel libraries comprised of such compouds.