相似化合物
78177-12-5 39919-70-5 1446793-19-6上下游产品
2-(2,5-dimethyl-1H-pyrrol-1-yl)-6-(1,1-dimethylethyl)pyridine 2-(cyanamino)-6-(tert-butyl)pyridine 3,3-dimethyl-butan-2-one 2-(2,5-dimethyl-1H-pyrrol-1-yl)-6-(1-methylethyl)pyridine 6-tert-butylpyridin-2(1H)-one tert-butyl [(1R)-2-(benzyloxy)-1-(6-tert-butylimidazo[1,2-a]pyridin-2-yl)ethyl]carbamate methyl 4-(6-tert-butylpyridin-2-ylamino)-6-chloropyridazine-3-carboxylate 合成工艺路线路线简述
- 195044-14-5 = 97634-83-8
反应条件:1.1 Reagents: Ammonia Catalysts: Copper Oxide (Cu2O) Solvents: Ethylene Glycol; 24 H,100 °C
标题:Highly Efficient And Economic Synthesis Of New Substituted Amino-Bispyridyl Derivatives Via Copper And Palladium Catalysis
作者:Gaillard,Sylvain; Elmkaddem,Mohammed Kamal; Fischmeister,Cedric; Thomas,Christophe M.; Renaud,Jean-Luc
参考文献:Tetrahedron Letters 日期:2008 卷标:49(21) 页码:3471-3474]
195044-14-5 = 97634-83-8
反应条件:1.1 Reagents: Potassium Tert-Butoxide,Benzophenone Imine Catalysts: 1,3-Bis(Diphenylphosphino)Propane,Tris(Dibenzylideneacetone)Dipalladium Solvents: Toluene; 24 H,90 °C; 90 °C -> Rt
标题:Synthesis Of New Dipyridinylamine And Dipyridinylmethane Ligands And Their Coordination Chemistry With Mg(Ii) And Zn(Ii)
作者:Zheng,Zhanjiang; Elmkaddem,Mohammed Kamal; Fischmeister,Cedric; Roisnel,Thierry; Thomas,Christophe M.; Et Al
参考文献:New Journal Of Chemistry 日期:2008 卷标:32(12) 页码:2150-2158]
115526-99-3 = 97634-83-8
反应条件:1.1 Reagents: Hydroxyamine Hydrochloride Solvents: Ethanol,Water
标题:Dissymmetry Of Certain Substituted Dipyridotetraazapentalenes.
作者:Pereira,David E.; Clauson,Gary L.; Leonard,Nelson J.
参考文献:Tetrahedron 日期:1987 卷标:43(21) 页码:4931-46]
97634-81-6 = 97634-83-8
反应条件:1.1 Reagents: Hydrochloric Acid Solvents: Water
标题:Reaction Of Ketone Enolates With 2,4-Dichloropyrimidine. A Novel Pyrimidine To Pyridine Interconversion
作者:Bell,Harold M.; Carver,David R.; Hubbard,James S.; Sachdeva,Yesh P.; Wolfe,James F.
参考文献:Journal Of Organic Chemistry 日期:1985 卷标:50(19) 页码:3442-4]
= 97634-83-8 [标题:Reaction Conditions
标题:Sterically Crowded Heterocycles. X. A New Mechanistic Approach To The Ferricyanide Oxidation Of 4,6'-Disubstituted 1-(Pyridin-2'-Yl)-2,6-Diphenylpyridinium Salts
作者:Pohl,Radek; Bohm,Stanislav; Kuthan,Josef
参考文献:Collection Of Czechoslovak Chemical Communications 日期:1999 卷标:64(8) 页码:1274-1294
📜2-溴-6-叔丁基吡啶置于copper(I) Oxide 氨体系中,用 乙二醇 作为反应溶剂,化学反应 24.0H,以75%的收率获得产物6-叔丁基-2氨基吡啶
参考文献:通过铜和钯催化高效,经济地合成新的取代氨基-双吡啶基衍生物
标题:通过铜和钯催化高效,经济地合成新的取代氨基-双吡啶基衍生物
摘要:介绍了一种合成各种氨基双吡啶基化合物的简便方法.通过商业上可得的2,6-二溴吡啶,通过铜介导的烷基化,然后分别由铜和钯催化的两个连续的n-芳基化反应,分三步制备双吡啶胺.
DOI:10.1016/j.Tetlet.2008.03.096
专利信息
专利号:US-9982005-B2
优先权日:2013-04-04
标 题 :Macrolides and methods of their preparation and use
发明人:MYERS ANDREW G; SEIPLE IAN BASS; ZHANG ZIYANG
权利人:HARVARD COLLEGE
摘要:Provided herein are methods of preparing macrolides by the coupling of an eastern and western half, followed by macrocyclization, to provide macrolides, including both known and novel macrolides. Intermediates in the synthesis of macrolides including the eastern and western halves are also provided. Pharmaceutical compositions and methods of treating infectious diseases and inflammatory conditions using the inventive macrolides are also provided. A general diastereoselective aldol methodology used in the synthesis of the western half is further provided.