CAS: 2113-51-1; 2-Iodo-1,1'-Biphenyl

上下游产品

pyridine iodobenzene dibenzoyl peroxide nitrobenzene 4-biphenyl-2-yl-benzophenone o,p-quaterphenyl 2-phenoxy-1,1'-biphenyl H-benzo[b]arsindole5-biphenyl-2-yl-5H-benzo[b]arsindole

2-碘乙酰苯胺置于亚硝酰氯体系中,化学反应生成2-碘联苯
参考文献:从芳香族碘化物中自由基提取碘
标题:从芳香族碘化物中自由基提取碘
摘要:异构的分解ø-,米-,和p-碘ñ-Nitrosoacetanilides苯给予ø-,米-和p-二碘-苯以及预期的2-,3-,和4-Iodobiphenyls,分别.芳酰过氧化物[(arco 2)2的分解在碘苯中,甚至在用苯稀释的碘苯中,芳基碘化物(arl)以及由碘苯均质苯酚化形成的2-,3-和4-碘联苯的异构体混合物,都能得到非常好的收率.这些结果表明由芳基碘化物中的芳基基团非常快速地使碘自由基基团抽象.与芳基溴化物的相应反应没有发生.首次通过涉及亚磷酸三乙酯还原未反应的过氧化物的新途径,首次测量了碘苯中过氧化二苯甲酰的分解动力学,该动力学类似于溴苯中的分解动力学.
Doi:10.1039/j39680000819

专利信息

专利号:US-7339065-B2
优先权日:2003-07-21
标题 :Design and synthesis of optimized ligands for PPAR
发明人：AVERY MITCHELL A; PERSHADSINGH HARRIHAR A
权利人:BETHESDA PHARMACEUTICALS INC; UNIV MISSISSIPPI
摘要:This invention provides new chemical entities useful for treating a variety of clinical disorders including those that are influenced by the activity of peroxisome proliferator activated receptors (PPAR). The structures of the compounds and methods to design, make and use the compounds are provided. Compounds and methods for administering therapeutic compositions comprising the compounds in cases of the disease psoriasis are provided. An exemplary compound having the formula compound is 5adamantan-2-yl-pentanoic acid {2-[4-(2,4-dioxo-thiazolidin-5-yl-methyl)-phenoxy]-ethyl}-methyl-amide is provided.

专利号:US-10300471-B2
优先权日:2013-10-08
标题 :Ruthenium-catalyzed synthesis of biaryl compounds in water
发明人：KOOHANG ALI AIDEN; MEHTA ANITA
权利人:CHICAGO DISCOVERY SOLUTIONS LLC
摘要:Using a [RuCl 2 (arene)] 2 complex and a formate source, a directed ortho C—H insertion and aryl-aryl coupling sequence in water provides biaryl compounds useful in the preparation of biologically active molecules and intermediates. Reactions may be conducted in the ambient atmosphere. Ruthenium catalysts prepared from [RuCl 2 (arene)] 2 and a formate source may be prepared in situ or isolated for later use.

专利号:US-6419814-B1
优先权日:2000-11-02
标 题:Methods for electrochemical synthesis of organoiodonium salts and derivatives
发明人：PLETCHER DEREK; WEINBERG NORMAN L
权利人:CORNELL DEV LLC
摘要:Organoiodonium salts, including certain novel symmetrical and unsymmetrical diaryliodonium;. polyiodonium and cyclic iodonium salts are synthesized by a significantly improved electrochemical coupling reaction which provides greater control and selectivity over the end product produced. Reaction mixtures comprising aryliodides and/or aromatic substrates are electrolyzed in novel reaction mediums comprising strong acid electrolyte, lower carboxylic acid, and preferably in the presence of acid anhydride in amounts >10 percent by-weight, and up to 50 percent by-weight or more, to provide a high degree of product selectivity, and at yields which can even be quantitative. The methods are conducted by introducing the electrolysis reaction mixture into an undivided electrochemical cell equipped with a cathode and preferably a conductive carbon anode. A voltage is applied across the electrodes to electrolyze the reaction mixture to generate selectively mainly iodonium cation, or if desired, only aryliodide esters, at the anode.

专利号:US-5026894-A
优先权日:1990-03-12
标题 :Compound for use in the synthesis of semiconducting polymers with perpendicularly arranged cores and method of synthesizing said compound
发明人：TOUR JAMES M; WU RUILIAN; SCHUMM JEFFRY S
权利人:UNIV SOUTH CAROLINA
摘要:The stereochemical structure necessary for preparation of perpendicularly arranged cores is provided by a compound of the formula ##STR1## This compound can be synthesized by the reaction of ##STR2## with bromine in the presence of FeCl 3 .

专利号:EP-1451207-B1
优先权日:2001-11-05
标 题:Labeling reagent and methods of use
发明人：PETERS ERIC C; BROCK ANSGAR; ERICSON CHRISTER
权利人:IRM LLC
摘要:The present invention provides compounds which are useful as multifunctional labels in proteomics studies. The labels of the present invention are both lysine specific and increase the overall sequence coverage obtained in polypeptide mapping experiments, by for example, increasing the ionization efficiencies of lysine-terminated tryptic fragments. In certain aspects, the labels of the present invention can be used to measure differential quantitation, as for example, deuterium(s) can easily be introduced during their synthesis. In one aspect, a C-terminal derivatized lysine biases the fragment ion intensities strongly toward C-terminal fragment ions, resulting in a highly simplified tandem mass spectrum. In further aspects, the number of lysine residues can be determined in a polypeptide.

专利号:US-2007099969-A1
优先权日:2003-07-21
标题 :Design and synthesis of optimized ligands for ppar