CAS: 3972-65-4; 1-Bromo-4-(Tert-Butyl)Benzene

上下游产品

CAS号108-86-1 溴苯 | CAS号3282-30-2 特戊酰氯 | CAS号99-90-1 4-溴苯乙酮 | CAS号402-43-7 对溴三氟甲苯 | CAS号75-24-1 三甲基铝 | CAS号214360-66-4 4-叔丁基苯硼酸频呢醇酯 | CAS号154318-75-9 4-(叔丁基)苯基三氟甲磺酸酯 | CAS号176780-03-3 (Pd[P(o-tolyl)3... | CAS号13716-12-6 三叔丁基膦 | CAS号35779-04-5 1-叔丁基-3-碘苯 | CAS号3972-56-3 1-叔丁基-4-氯苯 | CAS号326921-37-3 双(4-叔丁基苯基)氧化膦 | CAS号56108-12-4 4-(叔丁基)苯甲酰胺 | CAS号5728-71-2 4'-(tert-Butyl)... | CAS号5369-19-7 3-叔丁苯胺 | CAS号3288-99-1 对叔丁基苯乙腈 | CAS号15235-32-2 Benzamide,4-(1,... | CAS号4627-22-9 4,4'-二叔丁基二苯胺 | CAS号769-92-6 4-叔丁基苯胺

4-Tert-Butylphenyl Triflate置于(1,1'-Bis(Diphenylphosphino)Ferrocene)Palladium(II) Dichloride 三乙胺,Copper(Ll) Bromide体系中,用 1,4-二氧六环,甲醇 作为反应溶剂,化学反应生成 4-叔丁基溴苯
参考文献:温和条件下酚类转化为相应的芳基卤化物
标题:温和条件下酚类转化为相应的芳基卤化物
摘要:已经开发了温和,新颖的方法,用于通过硼酸酯中间体从相应的酚类以适度至非常好的产率合成芳基卤化物.
DOI:10.1055/s-2005-861791

专利信息

专利号:US-2015239796-A1
优先权日:2014-02-19
标题:One pot synthesis of 18f labeledtrifluoromethylated compounds with difluoro(iodo)methane
发明人：RüHL THOMAS; RISS PATRICK; RAFIQUE WAQAS
权利人:UNIV OSLO
摘要:The present invention relates to compositions and methods for the synthesis of 18 F labeled compounds. In particular, the present invention relates to a copper (I) mediated one pot method for 18 F-trifluoromethylation of aromatic- or heteroaromatic halides with difluoro(iodo)methane (e.g., for use at PET imaging agents).

专利号:US-8058477-B2
优先权日:2006-03-21
标 题 :Process for the synthesis of arylamines from the reaction of an aromatic compound with ammonia or a metal amide
发明人：HARTWIG JOHN F; SHEN QILONG
权利人:HARTWIG JOHN F; SHEN QILONG; UNIV YALE
摘要:A catalytic process for the synthesis of aromatic primary amines, reagent compositions for effecting the process, and transition metal complexes useful in the process, are provided.

专利号:US-7199274-B2
优先权日:2002-10-22
标 题:Preparation of substituted indenes
发明人：SCHULTE JOERG; SCHOTTEK JOERG; FISCH LOTHAR
权利人:BASELL POLYOLEFINE GMBH
摘要:The present invention relates to a simple process for preparing specifically substituted indenes of the formula (I) or (Ia) n nto compounds of the formula (II) serving as starting materialsn n nand to the use of the compounds of the formula (II) as starting materials for the synthesis of substituted indenes.

专利号:US-6166226-A
优先权日:1996-10-10
标题 :Synthesis of aryl ethers
发明人：BUCHWALD STEPHEN L; WOLFE JOHN P; PALUCKI MICHAEL
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:A method for preparing an aryl ether compound is provided in which an alcohol is reacted with an aromatic compound in the presence of a base, and a transition metal catalyst selected from the group consisting of platinum and nickel to form an aryl ether. The aromatic compound comprises an activated substituent, X, said activated substituent being a moiety such that its conjugate acid HX has a pKa of less than 5.0. The catalyst is preferably a soluble palladium complex in the presence of supporting ligands.

专利号:US-10844081-B2
优先权日:2015-08-07
标题 :Protected organoboronic acids with tunable reactivity, and methods of use thereof
发明人：BURKE MARTIN D; SCHMIDT MICHAEL; MOREHOUSE GREG; PIPAL ROBERT W
权利人:UNIV ILLINOIS
摘要:Disclosed are a range of protected organoboronic acid reagents useful in the modular assembly of complex organic compounds. The reactivities of the protected organoboronic acid reagents may be varied predictably by changes to the number and identities of their substituents. Also disclosed are methods of using the protected organoboronic acid reagents in the synthesis of organic compounds.

专利号:US-6235871-B1
优先权日:1997-12-03
标题:Synthesis of oligoarylamines, and uses and reagents related thereto
发明人：SINGER ROBERT A; SADIGHI JOSEPH P; BUCHWALD STEPHEN L; MACKEWITZ THOMAS
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:The transition metal-catalyzed amination of aryl halides, in conjunction with an orthogonal protective group scheme, forms the basis of two routes to oligoaniline precursors. The oligoaniline precursors are soluble in a variety of common organic solvents, and are easily converted to the deprotected oligoanilines. The method allows the preparation of oligoanilines of even or odd chain lengths, and the incorporation of a variety of functional groups into the oligomers. Polyanilines of low polydispersity can also be prepared by this method.