CAS: 615-57-6; 2,4-Dibromoaniline

上下游产品

CAS号106-40-1 对溴苯胺 | CAS号615-36-1 2-溴苯胺 | CAS号3768-55-6 1,1,1-三甲基-N-苯基哌啶 | CAS号98-95-3 硝基苯 | CAS号63911-87-5 N-(trimethylsil... | CAS号23373-04-8 2,4-二溴乙酰苯胺 | CAS号10468-46-9 N-(4-bromopheny... | CAS号586-96-9 亚硝基苯 | CAS号105688-65-1 2-bromo-3-(2,4-... | CAS号55076-90-9 2,4-二溴异氰酸苯酯 | CAS号874-18-0 2-氯-4,6-二溴苯胺 | CAS号7726-95-6 溴素 | CAS号51686-78-3 2,4-二溴硝基苯 | CAS号51618-30-5 6-溴-2-巯基苯并噻唑 | CAS号19393-94-3 2,4-二溴碘苯 | CAS号19619-22-8 4-氨基间苯二腈 | CAS号147-82-0 2,4,6-三溴苯胺 | CAS号23373-04-8 2,4-二溴乙酰苯胺

二氯脲置于硫酸,Potassium Bromide体系中,化学反应生成 2,4-二溴苯胺
参考文献:Lichoscherstow; Zimbalist; Petrow,Zhurnal Obshchei Khimii,1934,Vol. 4,P. 557,559
标题:Lichoscherstow; Zimbalist; Petrow,Zhurnal Obshchei Khimii,1934,Vol. 4,P. 557,559

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-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:US-7002020-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
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-113136594-A
优先权日:2020-01-16
标题 :Method for electrochemical synthesis of pyridotriazolones

专利号:CA-2446982-C
优先权日:2001-05-10
标 题:Synthesis and evaluation of new cyanine dyes as minor groove of [poly(da-dt)]2 binders