Rauch, Karsten

[["dc.bibliographiccitation.firstpage","11285"],["dc.bibliographiccitation.issue","42"],["dc.bibliographiccitation.journal","Angewandte Chemie International Edition"],["dc.bibliographiccitation.lastpage","11288"],["dc.bibliographiccitation.volume","53"],["dc.contributor.author","Yang, F."],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Kettelhoit, Katharina"],["dc.contributor.author","Ackermann, Lutz"],["dc.date.accessioned","2018-11-07T09:33:39Z"],["dc.date.available","2018-11-07T09:33:39Z"],["dc.date.issued","2014"],["dc.description.abstract","Versatile ruthenium(II) complexes allow for site-selective CH oxygenations with weakly-coordinating aldehydes. The challenging CH functionalizations proceed with high chemoselectivity by rate-determining CH metalation. The new method features an ample substrate scope, which sets the stage for the step-economical preparation of various bioactive heterocycles."],["dc.identifier.doi","10.1002/anie.201405647"],["dc.identifier.isi","000343751100031"],["dc.identifier.pmid","25154310"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32016"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-v C H Verlag Gmbh"],["dc.relation.issn","1521-3773"],["dc.relation.issn","1433-7851"],["dc.title","Aldehyde-Assisted Ruthenium(II)-Catalyzed C-H Oxygenations"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","no"],["dc.bibliographiccitation.issue","50"],["dc.bibliographiccitation.journal","ChemInform"],["dc.bibliographiccitation.lastpage","no"],["dc.bibliographiccitation.volume","28"],["dc.contributor.author","RUEMPER, J."],["dc.contributor.author","SOKOLOV, V. V."],["dc.contributor.author","RAUCH, K."],["dc.contributor.author","DE MEIJERE, A."],["dc.date.accessioned","2021-12-08T12:28:14Z"],["dc.date.available","2021-12-08T12:28:14Z"],["dc.date.issued","2010"],["dc.identifier.doi","10.1002/chin.199750179"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/95612"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-476"],["dc.relation.issn","0931-7597"],["dc.rights.uri","http://doi.wiley.com/10.1002/tdm_license_1.1"],["dc.title","ChemInform Abstract: A New Efficient Synthesis of the Stilbenoid Laser Dyes BPS and Stilbene I by Palladium-Catalyzed Coupling of Ethene with Bromoarenes."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","no"],["dc.bibliographiccitation.issue","34"],["dc.bibliographiccitation.journal","ChemInform"],["dc.bibliographiccitation.lastpage","no"],["dc.bibliographiccitation.volume","33"],["dc.contributor.author","Noetzel, Marcus W."],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Labahn, Thomas"],["dc.contributor.author","de Meijere, Armin"],["dc.date.accessioned","2021-12-08T12:29:00Z"],["dc.date.available","2021-12-08T12:29:00Z"],["dc.date.issued","2010"],["dc.identifier.doi","10.1002/chin.200234168"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/95927"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-476"],["dc.relation.eissn","1522-2667"],["dc.relation.issn","0931-7597"],["dc.rights.uri","http://doi.wiley.com/10.1002/tdm_license_1.1"],["dc.title","ChemInform Abstract: Cyclopropyl Building Blocks for Organic Synthesis. Part 75. Domino Reactions of Amidines with Methyl 2-Chloro-2-cyclopropylideneacetates as an Efficient Access to Cyclobutene-Anellated Pyrimidinones."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1790"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Chemistry - A European Journal"],["dc.bibliographiccitation.lastpage","1794"],["dc.bibliographiccitation.volume","21"],["dc.contributor.author","Raghuvanshi, Keshav"],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Ackermann, Lutz"],["dc.date.accessioned","2018-11-07T10:02:06Z"],["dc.date.available","2018-11-07T10:02:06Z"],["dc.date.issued","2015"],["dc.description.abstract","Intermolecular C-H acyloxylations of phenols with removable directing groups were accomplished with a versatile ruthenium catalyst. Specifically, a cationic ruthenium(II) complex, formed in situ, enabled the chemoselective C-H oxygenations of a broad range of substrates. The catalyst proved tolerant of synthetically valuable functional groups, and the substrate scope included both (hetero) aromatic and, the more challenging, aliphatic carboxylic acids. The proposed reaction mechanism involves a reversible C-H ruthenation and an oxidatively induced C-O-bond-forming reductive elimination."],["dc.description.sponsorship","European Research Council under the European Community [307535]; DAAD"],["dc.identifier.doi","10.1002/chem.201405071"],["dc.identifier.isi","000347841500050"],["dc.identifier.pmid","25431040"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/38160"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-v C H Verlag Gmbh"],["dc.relation.issn","1521-3765"],["dc.relation.issn","0947-6539"],["dc.title","Ruthenium(II)-Catalyzed C-H Acyloxylation of Phenols with Removable Auxiliary"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","no"],["dc.bibliographiccitation.issue","24"],["dc.bibliographiccitation.journal","ChemInform"],["dc.bibliographiccitation.lastpage","no"],["dc.bibliographiccitation.volume","43"],["dc.contributor.author","Ackermann, Lutz"],["dc.contributor.author","Pospech, Jola"],["dc.contributor.author","Graczyk, Karolina"],["dc.contributor.author","Rauch, Karsten"],["dc.date.accessioned","2021-12-08T12:30:01Z"],["dc.date.available","2021-12-08T12:30:01Z"],["dc.date.issued","2012"],["dc.identifier.doi","10.1002/chin.201224135"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/96296"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-476"],["dc.relation.issn","0931-7597"],["dc.rights.uri","http://doi.wiley.com/10.1002/tdm_license_1.1"],["dc.title","ChemInform Abstract: Versatile Synthesis of Isocoumarins and α-Pyrones by Ruthenium-Catalyzed Oxidative C-H/O-H Bond Cleavages."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","3145"],["dc.bibliographiccitation.issue","9"],["dc.bibliographiccitation.journal","Chemistry of Materials"],["dc.bibliographiccitation.lastpage","3152"],["dc.bibliographiccitation.volume","20"],["dc.contributor.author","Wang, X."],["dc.contributor.author","Ma, Shengqian"],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Simmons, Jason M."],["dc.contributor.author","Yuan, Daqian"],["dc.contributor.author","Yildirim, Taner"],["dc.contributor.author","Cole, William C."],["dc.contributor.author","Lopez, Joseph J."],["dc.contributor.author","de Meijere, Armin"],["dc.contributor.author","Zhou, Hong-Cai"],["dc.date.accessioned","2018-11-07T11:15:06Z"],["dc.date.available","2018-11-07T11:15:06Z"],["dc.date.issued","2008"],["dc.description.abstract","Solvothermal reactions of Cu(NO3)(2) with azoxybenzene-3,3',5,5'-tetracarboxylic acid (H(4)aobtc) or trans-stilbene-3,3',5,5'-tetracarboxylic acid (H(4)sbtc) give rise to two isostructural microporous metal-organic frameworks, Cu-2(abtc)(H2O)(2)center dot 3DMA (PCN-10, abtc = azobenzene-3,3',5,5'-tetracarboxylate) and Cu-2(sbtc)(H2O)(2)center dot 3DMA (PCN-11, sbtc = trans-stilbeile-3,3',5,5'-tetracarboxylate), respectively. Both PCN-10 and PCN-11 possess significant enduring porosity with Langmuir surface areas of 1779 and 2442 m(2)/g (corresponding to BET Surface areas of 1407 or 1931 m(2)/g, respectively) and contain nanoscopic cages and coordinatively unsaturated metal centers. At 77 K, 760 Torr, the excess gravimetric (volumetric) hydrogen uptake of PCN-10 is 2.34 wt% (18.0 g/L) and that of PCN-11 can reach 2.55 wt% (19.1 g/L). Gas-adsorption studies also suggest that MOFs containing C=C double bonds are more favorable than those with N=N double bond in retaining enduring porosity after thermal activation, although N=N has slightly higher H-2 affinity. The excess gravimetric (volumetric) adsorption at 77 K saturates around 20 atm and reaches values of 4.33% (33.2 g/L) and 5.05% (37.8 g/L) for PCN-10 and PCN-11, respectively. In addition to its appreciable hydrogen uptake, PCN-11 has an excess methane uptake of 17 1 cm 3 (STP)/cm(3) at 298 K and 35 bar, approaching the DOE target of 180 v(STP)/v for methane storage at ambient temperature. Thus, PCN-11 represents one of the few materials that is applicable to both hydrogen and methane storage applications."],["dc.identifier.doi","10.1021/cm800403d"],["dc.identifier.isi","000255623400051"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/54295"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0897-4756"],["dc.title","Metal-organic frameworks based on double-bond-coupled di-isophthalate linkers with high hydrogen and methane uptakes"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","2753"],["dc.bibliographiccitation.issue","12"],["dc.bibliographiccitation.journal","European Journal of Organic Chemistry"],["dc.bibliographiccitation.lastpage","2765"],["dc.contributor.author","Dalai, Suryakanta"],["dc.contributor.author","Belov, Vladimir N."],["dc.contributor.author","Nizamov, Shamil"],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Finsinger, Dirk"],["dc.contributor.author","de Meijere, Armin"],["dc.date.accessioned","2018-11-07T09:41:33Z"],["dc.date.available","2018-11-07T09:41:33Z"],["dc.date.issued","2006"],["dc.description.abstract","Under basic conditions (Et3N, dioxane), the aromatic amidines 4 and also S-methylisothiourea 4g cleanly undergo Michael addition to methyl 2-chloro-2-cyclopropylideneacelate (5), followed by intramolecular nucleophilic substitution, cyclopropyl to cyclobutyl ring enlargement, deprotonation and cyclization with elimination of methanol to afford the cyclobutene-annelated pyrimidinones 6 in 43-83 % yield (7 examples). Thermal cyclobutene-ring opening of the latter at 175 degrees C followed by regioselective Diels-Alder cycloaddition with phenyl vinyl sulfone gives the 2-aryl-6-(phenylsulfonyl)-5,6,7,8-tetrahydroquinazolinone derivatives 12 in 3983 % yield (7 examples). Base-induced elimination of benzenesulfinic acid and subsequent catalytic hydrogenation leads to the 2-aryltetrahydroquinazolinone derivatives 14 in excellent yields (6 examples). Deprotonation at the sulfonyl-substituted center, alkylation and subsequent elimination of benzenesulfinic acid followed by catalytic hydrogenation gives the 2,6-disubstituted tetrahydroquinazolinones 17a-R. Nucleophilic substitution of the methylthio group in 12g by secondary amines yields the 2-(dialkylamino)tetrahydroquinazolinones 14i-k. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)"],["dc.identifier.doi","10.1002/ejoc.200600060"],["dc.identifier.isi","000238601500011"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/33757"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-v C H Verlag Gmbh"],["dc.relation.issn","1434-193X"],["dc.title","Access to variously substituted 5,6,7,8-tetrahydro-3H-quinazolin-4-ones via Diels-Alder adducts of phenyl vinyl sulfone to cyclobutene-annelated pyrimidinones"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","930"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Organic Letters"],["dc.bibliographiccitation.lastpage","933"],["dc.bibliographiccitation.volume","14"],["dc.contributor.author","Ackermann, Lutz"],["dc.contributor.author","Pospech, Jola"],["dc.contributor.author","Graczyk, Karolina"],["dc.contributor.author","Rauch, Karsten"],["dc.date.accessioned","2018-11-07T09:13:30Z"],["dc.date.available","2018-11-07T09:13:30Z"],["dc.date.issued","2012"],["dc.description.abstract","An inexpensive cationic ruthenium(II) catalyst enabled the expedient synthesis of isocoumarins through oxidative annulations of alkynes by benzoic acids. This C-H/O-H bond functionalization process also proved applicable to the preparation of alpha-pyrones and was shown to proceed by rate-limiting C-H bond ruthenation."],["dc.description.sponsorship","DFG"],["dc.identifier.doi","10.1021/ol2034614"],["dc.identifier.isi","000300458200067"],["dc.identifier.pmid","22273364"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/27193"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","1523-7060"],["dc.title","Versatile Synthesis of Isocoumarins and alpha-Pyrones by Ruthenium-Catalyzed Oxidative C-H/O-H Bond Cleavages"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","25"],["dc.bibliographiccitation.journal","ChemInform"],["dc.bibliographiccitation.volume","34"],["dc.contributor.author","Tebben, Gerd-Dieter"],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Stratmann, Christian"],["dc.contributor.author","Williams, Craig M."],["dc.contributor.author","de Meijere, Armin"],["dc.date.accessioned","2021-12-08T12:29:07Z"],["dc.date.available","2021-12-08T12:29:07Z"],["dc.date.issued","2003"],["dc.identifier.doi","10.1002/chin.200325047"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/95959"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-476"],["dc.relation.eissn","1522-2667"],["dc.relation.issn","0931-7597"],["dc.rights.uri","http://doi.wiley.com/10.1002/tdm_license_1.1"],["dc.title","Cyclopropyl Building Blocks for Organic Synthesis. Part 88. Intramolecular Titanium-Mediated Aminocyclopropanation of Terminal Alkenes: Easy Access to Various Substituted Azabicyclo[n.1.0]alkanes."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","25"],["dc.bibliographiccitation.journal","ChemInform"],["dc.bibliographiccitation.volume","37"],["dc.contributor.author","de Meijere, Armin"],["dc.contributor.author","Stulgies, Baldur"],["dc.contributor.author","Albrecht, Karsten"],["dc.contributor.author","Rauch, Karsten"],["dc.contributor.author","Wegner, Hermann A."],["dc.contributor.author","Hopf, Henning"],["dc.contributor.author","Scott, Lawrence T."],["dc.contributor.author","Eshdat, Lior"],["dc.contributor.author","Aprahamian, Ivan"],["dc.contributor.author","Rabinovitz, Mordecai"],["dc.date.accessioned","2021-12-08T12:29:29Z"],["dc.date.available","2021-12-08T12:29:29Z"],["dc.date.issued","2006"],["dc.identifier.doi","10.1002/chin.200625272"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/96095"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-476"],["dc.relation.eissn","1522-2667"],["dc.relation.issn","0931-7597"],["dc.rights.uri","http://doi.wiley.com/10.1002/tdm_license_1.1"],["dc.title","New Interesting Molecular Topologies by Way of Modern Cross-Coupling Reactions"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]