CAS: 4519-40-8; 2,3-Difluoroaniline

上下游产品

CAS号36556-39-5 1,2-dichloro-3,... | CAS号1435-43-4 1-氯-3,5-二氟苯 | CAS号136272-32-7 3,4,5-trichloro... | CAS号136272-33-8 1,2,4-trichloro... | CAS号87-61-6 1,2,3-三氯苯 | CAS号94977-52-3 反式-2,4-二氟肉桂酸 | CAS号210532-24-4 2,3-二氟苯基磺酰氯 | CAS号6921-22-8 2,3-二氟硝基苯 | CAS号112279-71-7 2,3-二氟-4-氨基苯腈 | CAS号363179-57-1 2,3-二氟苯基异硫氰酸酯 | CAS号112279-72-8 4-溴-2,3-二氟苯胺 | CAS号1125702-46-6 N-(2,3-二氟苯基)-3-氧代丁酰胺 | CAS号953070-72-9 4-(Bromomethyl)... | CAS号953071-01-7 4-溴-N-(2,3-二氟苯基... | CAS号60481-38-1 2,3-二氟苯肼盐酸盐

1,2-二氟苯置于乙醇,硫酸,Palladium 10% On Activated Carbon,水,氢气,溴,硝酸,铁粉,三乙胺,Calcium Chloride体系中,用 甲醇,水 作为反应溶剂,化学反应 12.53H,反应生成 2,3-二氟苯胺
参考文献:Halogenated Aniline And Method For Producing Same
标题:Halogenated Aniline And Method For Producing Same

专利信息

专利号:US-4264775-A
优先权日:1976-10-27
标 题:Synthesis of β-aminostyrenes
发明人：WHITE WILLIAM A
权利人:LILLY CO ELI
摘要:A simple process for the preparation of beta -aminostyrenes proceeds from anilines by successively diazotizing, reacting with a vinyl ester, and reacting with a secondary amine without purification of the intermediate products. The compounds are reactive enamines useful in organic synthesis.

专利号:US-6531470-B1
优先权日:1998-01-23
标题:Oxazolidinone combinatorial libraries, compositions and methods of preparation
发明人：GORDEEV MIKHAIL F; LUEHR GARY W; PATEL DINESH V; NI ZHI-JIE; GORDON ERIC
权利人:UPJOHN CO
摘要:Oxazolidinones and methods for their synthesis are provided. Also provided are combinatorial libraries comprising oxazolidinones, and methods to prepare the libraries. Further provided are methods of making biologically active oxazolidinones as well as pharmaceutically acceptable compositions comprising the oxazolidinones. The methods of library preparation include the attachment of oxazolidinones to a solid support. The methods of compound preparation in one embodiment involve the reaction of an iminophosphorane with a carbonyl containing polymeric support.

专利号:US-5916899-A
优先权日:1996-10-18
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:US-6562844-B2
优先权日:1998-01-23
标 题:Oxazolidinone combinatorial libraries, compositions and methods of preparation
发明人：GORDEEV MIKHAIL F; LUEHR GARY W; PATEL DINESH V; NI ZHI-JIE; GORDON ERIC
权利人:UPJOHN CO
摘要:Oxazolidinones and methods for their synthesis are provided. Also provided are combinatorial libraries comprising oxazolidinones, and methods to prepare the libraries. Further provided are methods of making biologically active oxazolidinones as well as pharmaceutically acceptable compositions comprising the oxazolidinones. The methods of library preparation include the attachment of oxazolidinones to a solid support. The methods of compound preparation in one embodiment involve the reaction of an iminophosphorane with a carbonyl containing polymeric support.

专利号:CN-105254485-A
优先权日:2015-08-28
标 题:A kind of method that o-phenylenediamine benzaldehyde bis-Schiff base palladium complex catalyzes the synthesis of fluorophenyl salicylic acid

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.