CAS: 260-94-6; Acridine

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CAS号10399-73-2 10-Oxylatoacrid... | CAS号247924-02-3 N-phenyl-2-((ph... | CAS号538-51-2 N-苄叉苯胺 | CAS号622-37-7 叠氮苯 | CAS号100-52-7 苯甲醛 | CAS号28059-64-5 邻苄基苯胺 | CAS号578-95-0 吖啶酮 | CAS号5336-90-3 9-羧基吖啶 | CAS号10537-12-9 Acridine,9,10-d... | CAS号42955-73-7 4-硝基吖啶 | CAS号29808-81-9 2-硝基吖啶 | CAS号30904-48-4 1-nitroacridine | CAS号578-95-0 吖啶酮 | CAS号22409-46-7 Acridine,9,10-d... | CAS号23043-48-3 N-acridin-1-yla... | CAS号768-95-6 1-金刚烷醇 | CAS号64-04-0 β-苯乙胺

📜亚氨基芪置于silver Trifluoroacetate体系中,用 甲醇,二氯甲烷 用作溶剂,以94%的收率获得吖啶
参考文献:Formation Of Acridine From The Reaction Of Dibenz[b,F]Azepine With Silver(I); Formation Of An Aromatic Nitrenium Ion
标题:Formation Of Acridine From The Reaction Of Dibenz[b,F]Azepine With Silver(I); Formation Of An Aromatic Nitrenium Ion
摘要:
Doi:10.1021/jo00240A040

专利信息

专利号:US-8822702-B2
优先权日:2002-12-20
标 题 :Synthesis of amines and intermediates for the synthesis thereof
发明人：BERENS ULRICH; DOSENBACH OLIVER; SPRENGER DANIEL
权利人:BERENS ULRICH; DOSENBACH OLIVER; SPRENGER DANIEL; BASF SE
摘要:The invention relates in a first embodiment to a method for the manufacture of esters of the formula I, n nor especially of amides of the formula II,n n nwherein the symbols have the meanings given in the specification, as well as other intermediates and compounds useful in the synthesis of tryptamines and other substances mentioned in the title. The synthesis methods and intermediates are useful in the synthesis of pharmaceuticals.

专利号:WO-9624694-A1
优先权日:1995-02-10
标 题:Method and kit for fluorometric analysis of enzymes catalyzing synthesis of nucleic acids
发明人：CHAVAN SURENDRA J; PROCHASKA HANS J
权利人:SLOAN KETTERING INST CANCER
摘要:This invention provides a method for detecting in a sample an enzyme which catalyzes the synthesis of a double-stranded nucleic acid molecule from a nucleic acid template which comprises contacting the sample with a suitable fluorophore which selectively binds to double-stranded DNA. Also provided is a method for determining in a sample the activity of such an enzyme. This invention also provides a method for detecting an RNA-DNA heteroduplex in a sample which comprises contacting the sample with a suitable fluorophore which selectively binds to double-stranded DNA. This method for detecting an RNA-DNA heteroduplex may further comprise quantitatively determining detected RNA-DNA heteroduplex. This invention also provides a method for detecting in a sample en enzyme which catalyzes the synthesis of and RNA-DNA heteroduplex from a nucleic acid template, as well as a method of detecting the activity of such an enzyme in a sample. This invention further provides a method for detecting the viral load of HIV in a sample. Also provided is a method for diagnosing an HIV infection in a subject, and for monitoring the progression of an HIV infection in a subject. Also provided is a method for determining the viral load of HIV in a subject infected with HIV. This invention further provides a method for identifying whether a substance inhibits reverse transcriptase. Finally, this invention provides a kit for assaying an enzyme which catalyzes the synthesis of a double-stranded nucleic acid molecule from a nucleic acid template.

专利号:US-8642809-B2
优先权日:2007-09-25
标 题:Methods of synthesis of certain hydroxamic acid compounds
发明人：REISCH HELGE A; LEEMING PETER; RAJE PRASAD S
权利人:REISCH HELGE A; LEEMING PETER; RAJE PRASAD S; TOPOTARGET UK LTD
摘要:The present invention pertains to the general field of chemical synthesis, and more particularly to methods for the synthesis of certain hydroxamic acid compounds, and in particular, (E)-N-hydroxy-3-(3-phenylsulfamoyl-phenyl)-acrylamide, also known as PXD101 and Belinostat®, comprising, for example, the steps of: (SAF) sulfonamide formation; (PUR C ) optional purification; (AAA) alkenyl-acid addition, comprising: either (i): the steps of, in order: (ACAEA) alkenyl-carboxylic acid ester addition; (PUR E ) optional purification; and (CAD) carboxylic acid deprotection; or (ii): the step of: (ACAA) alkenyl-carboxylic acid addition; (PUR F ) optional purification; (HAF) hydroxamic acid formation; and (PUR G ) optional purification.

专利号:US-9126995-B2
优先权日:2011-11-08
标题:Method for catalytic asymmetric synthesis of optically active isoxazoline compound and optically active isoxazoline compound
发明人：TOYAMA KEN-ICHI; MORIYAMA YUJI; MATOBA KAZUTAKA; YAOSAKA MANABU; IKEDA EITATSU
权利人:NISSAN CHEMICAL IND LTD
摘要:There is provided a method for catalytic asymmetric synthesis of optically active isoxazoline compound and an optically active isoxazoline compound. A method for catalytic asymmetric synthesis of optically active isoxazoline compound of a formula (6) including reacting an α,β-unsaturated carbonyl compound of a formula (1) and a hydroxylamine in a solvent in the presence of a base by adding a chiral phase transfer catalyst. An optically active isoxazoline compound of a formula (13) that can be synthesized by the method.

专利号:US-4895922-A
优先权日:1988-05-05
标 题 :Low temperature synthesis of polyesteramides
发明人：OGATA NAOYA
权利人:GOODYEAR TIRE & RUBBER
摘要:This invention disclosed a process for the synthesis of polyesteramides. By utilizing the phosphorus containing catalyst systems of the present invention, such polyesteramides can be synthesized at relatively low temperatures. The present invention specifically discloses a process for the synthesis of a polyesteramide which comprises polymerizing at least one diamine, at least one diol, and at least one dicarboxylic acid in the presence of (1) at least one acid acceptor; (2) at least one halogenated organic compound; and (3) at least one phosphorus containing compound selected from the group consisting of (a) triphenylphosphine, (b) triphenylphosphine oxide, (c) triphenylphosphine sulfide, (d) polymeric agents having pendant diphenylphosphine groups, (e) silicon-phosphorus compositions which contain at least one divalent oxygen atom which is bonded directly to a tetravalent silicon atom and a trivalent or pentavalent phosphorus atom; (f) compounds with the structural formula (C 6 H 5 ) 3 P=N-R, wherein R is a hydrogen atom or an alkyl group containing from 1 to 10 carbon atoms; and (g) compounds with the structural formula (C 6 H 5 )PR 1 R 2 wherein R 1 and R 2 can be the same or different, wherein R 1 is selected from the group consisting of alkyl groups containing from 1 to 10 carbon atoms and phenyl groups, and wherein R 2 is an alkyl group containing from 1 to 10 carbon atoms.

专利号:US-6849743-B2
优先权日:1997-08-15
标 题 :Synthesis of clasto-lactacystin β-lactone and analogs thereof
发明人：SOUCY FRANCOIS; FLAMONDON LOUIS; BEHNKE MARK; ROUSH WILLIAM
权利人:MILLENNIUM PHARM INC
摘要:The present invention is directed to an improved synthesis of clasto-lactacystin-β-lactone, and analogs thereof, that proceeds in fewer steps and in much greater overall yield than syntheses described in the prior art. The synthetic pathway relies upon a novel stereospecific synthesis of an oxazoline intermediate and a unique stereoselective addition of a formyl amide to the oxazoline. Also described are novel clasto-lactacystin-β-lactones, and analogs thereof and their use as proteasome inhibitors.