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Gebert A, Barth M, Linden A, Widmer U, Heimgartner H. Novel Synthesis of 2-Alkylquinolizinium-1-olates and Their 1,3-Dipolar Cycloaddition Reactions with Acetylenes. Helv Chim Acta 2012. [DOI: 10.1002/hlca.201200038] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Yuki M, Miyake Y, Nishibayashi Y. Preparation of Thiolate-Bridged Dinuclear Ruthenium Complexes Bearing a Phosphine Ligand and Application to Propargylic Reduction of Propargylic Alcohols with 2-Propanol. Organometallics 2010. [DOI: 10.1021/om100852x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masahiro Yuki
- Institute of Engineering Innovation, School of Engineering, The University of Tokyo, Yayoi, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Yoshihiro Miyake
- Institute of Engineering Innovation, School of Engineering, The University of Tokyo, Yayoi, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Yoshiaki Nishibayashi
- Institute of Engineering Innovation, School of Engineering, The University of Tokyo, Yayoi, Bunkyo-ku, Tokyo 113-8656, Japan
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Waespe HR, Heimgartner H, Schmid H, Hansen HJ, Paul H, Fischer H. Zur Photochemie von Allylaryläthern. 55. Mitteilung über Photoreaktionen. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19780610137] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lukáč J, Heimgartner H. Umlagerungsreaktionen von (2′-Propinyl)cyclohexadienolen und -semibenzolen. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19850680210] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Borgulya J, Madeja R, Fahrni P, Hansen HJ, Schmid H, Barner R. Umlagerung von Allyl-aryläthern und Allyl-cyclohexadienonen mittels Bortrichlorid. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19730560103] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Koch-Pomeranz U, Hansen HJ, Schmid H. Die durch Silberionen katalysierte Umlagerung von Propargyl-phenyläther. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19730560838] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Vittorelli P, Peter-Katalinić J, Mukherjee-Müller G, Hansen HJ, Schmid H. Säurekatalysierte Umlagerung von 4-Allyl-cyclohex-2-en-1-olen; Beispiele für ladungskontrollierte [3s, 4s]-Umlagerungen von cyclischen Allylkationen. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19750580517] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Widmer U, Hansen HJ, Schmid H. Säurekatalysierte Dienon-Phenol-Umlagerungen von 6-Propargyl-6-methyl-cyclohexa-2,4-dien-1-onen; ladungskontrollierte, aromatische [1s, 2s]- und [3s, 4s]-sigmatropische Reaktionen. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19730560610] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Summematter W, Heimgartner H. Eine thermische, intramolekulare [2 + 2]-Cycloaddition eines Allenyl-benzols; Synthese von Allenylbenzolen durch säurekatalysierte Dienol-Benzol-Umlagerung. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19840670516] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Gilgen P, Zsindely J, Schmid H. Synthese und thermisches Verhalten von 6,8-Dimethylentricyclo[3.2.1.02,7]oct-3-enen; [3s 3s]-sigmatropische Umlagerungen von 6-Allenyl- und 6-Propargly-1- Methylen-cyclohexa-2,4-dienen in aromatische Kohlenwasserstoffe als Beispiele für konzertierte Semib. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19730560214] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Dillenberger Z, Schmid H, Hansen HJ. Untersuchungen über Allylgruppenwanderungen in aliphatischen Carbenium-Ionen. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19780610531] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Erden I, Xu FP, Cao WG. Sigmatrope Verschiebungen bei Allenoxid-Umlagerungen: der erste allgemeine Zugang zu [3,4]-Verschiebungen in aliphatischen in Systemen. Angew Chem Int Ed Engl 1997. [DOI: 10.1002/ange.19971091330] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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13
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Rearrangement of bis[(2, 4, 6-trimethylphenyl)methanoyl]bicyclo[2.2.1]hept-5-enes to 2-oxabicyclo[3.3.0]octa-3, 7-dienes. Tetrahedron 1996. [DOI: 10.1016/0040-4020(96)00208-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Barmettler P, Hansen HJ. Acid-Catalyzed [3,3]-Sigmatropic Rearrangements ofN-Propargylanilines. Helv Chim Acta 1990. [DOI: 10.1002/hlca.19900730602] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Spreitzer H, Mustafa S. Synthese von 5,5-disubstituierten 2,5-Dihydro-4H-isoindol-4-onen. ACTA ACUST UNITED AC 1990. [DOI: 10.1002/cber.19901230231] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Reactions of Unsaturated Azides, 6. Synthesis of 1,2,3-Triazoles from Propargyl Azides by Rearrangement of the Azido Group. – Indication of Short-Lived Allenyl Azides and Triazafulvenes. ACTA ACUST UNITED AC 1989. [DOI: 10.1002/cber.19891220520] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Quinkert G, Dürner G, Kleiner E, Adam F, Haupt E, Leibfritz D. Lichtinduzierte Reaktionen, XIV. Regeln zur Bestimmung von Spektren bei 2,4-Cyclohexadien-1-onen. ACTA ACUST UNITED AC 1980. [DOI: 10.1002/cber.19801130618] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Wunderli A, Winkler T, Hansen HJ. Zur Stereochemie der aromatischenClaisen-Umlagerung. Thermische Umlagerung von erythroiden und threoiden ortho-Dienonen. Helv Chim Acta 1977. [DOI: 10.1002/hlca.19770600731] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kramis J, Hansen HJ. Zum basenkatalysierten H/D-Austausch des acetylenischen Wasserstoffatoms in aromatischen Alkinylverbindungen. Helv Chim Acta 1977. [DOI: 10.1002/hlca.19770600504] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Photocyclization of N-chloroacetyl derivatives of 3,4-dimethoxyphenylbutylamine and 3,4-dimethoxyphenylpentylamine to bicyclic dienols and acid-catalyzed transannular conversion to azepinoindoles. Tetrahedron Lett 1977. [DOI: 10.1016/s0040-4039(01)93091-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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22
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Heimgartner H, Zsindely J, Hansen HJ, Schmid H. Aromatische [1,5s]-sigmatropische H-Verschiebungen in Arylallenen. Helv Chim Acta 1973. [DOI: 10.1002/hlca.19730560833] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Greuter H, Hansen HJ, Schmid H. Dienol-Benzol-Umlagerung von Penta-2,4-dienyl-benzocyclohexadienolen. Helv Chim Acta 1973. [DOI: 10.1002/hlca.19730560729] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Hollenstein R, von Philipsborn W. Carbon Magnetic Resonance Spectra of ?, ?, ?, ?- and ?, ?, ??, ??- Unsaturated Ketones. Helv Chim Acta 1972. [DOI: 10.1002/hlca.19720550622] [Citation(s) in RCA: 39] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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