CAS: 5350-93-6; 6-Chloropyridin-3-Amine

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4548-45-2 62476-56-6 6298-19-7

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2-氯-5-碘吡啶置于copper(L) Iodide,氨,Potassium Carbonate,L-脯氨酸体系中,用 水,二甲基亚砜 作为反应溶剂,化学反应 12.0H,以90%的收率获得产物2-氯-5-氨基吡啶
参考文献:铵盐是室温下铜催化的芳基卤化物胺化反应中廉价又方便的氮源.
标题:铵盐是室温下铜催化的芳基卤化物胺化反应中廉价又方便的氮源.
摘要:方便,廉价的铵盐,如nh(4)cl和nh(3)水溶液,很容易在芳烃卤化物的cu催化的室温n-芳基化反应中使用,以高收率提供n-未保护的苯胺衍生物.
DOI:10.1039/b804637A

专利信息

专利号:US-6743811-B2
优先权日:1999-07-28
标 题:Oxazalidinone compounds and methods of preparation and use thereof
发明人：GORDEEV MIKHAIL F; LUEHR GARY W; PATEL DINESH V; GADWOOD ROBERT C
权利人:UPJOHN CO
摘要:Oxazolidinones and methods for their synthesis are provided. Further provided are methods of making biologically active oxazolidinones as well as pharmaceutically acceptable compositions comprising the oxazolidinones. Oxazolidinones as disclosed herein can be readily synthesized and used in a variety of applications including use as antimicrobial agents. In one embodiment, a variety of thioamidomethyloxazolidinones and methods for their synthesis and use are provided.

专利号:US-2023010886-A1
优先权日:2019-09-23
标 题 :Shp2 inhibitors and uses thereof
发明人：XIE YINONG; BABISS LEE E
权利人:SUZHOU PUHE BIOPHARMA CO LTD
摘要:Compounds of Formula 1 as inhibitors of protein tyrosine phosphatase SHP2 are disclosed. The pharmaceutical compositions comprising compounds of Formula 1, methods of synthesis of these compounds, methods of treatment for diseases associated with the aberrant activity of SHP2 such as cancer using these compounds or compositions containing these compounds are also disclosed.

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-12071421-B2
优先权日:2011-11-29
标题:Process for the synthesis of substituted chloromethyl dialkylphosphates

专利号:US-10561655-B2
优先权日:2018-03-21
标 题 :SHP2 inhibitors and uses thereof
发明人：XIE YINONG; BABISS LEE E
权利人:SYNBLIA THERAPEUTICS INC
摘要:Compounds of Formula 1 as inhibitors of protein tyrosine phosphatase SHP2 are disclosed. The pharmaceutical compositions comprising compounds of Formula 1, methods of synthesis of these compounds, methods of treatment for diseases associated with the aberrant activity of SHP2 such as cancer using these compounds or compositions containing these compounds are also disclosed.

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.