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Das B, Kundu P, Chowdhury C. Facile synthesis of 2-arylmethylindoles and 2-vinylic indoles through palladium-catalyzed heteroannulations of 2-(2-propynyl)aniline and 2-(2-propynyl)tosylanilide. Org Biomol Chem 2014; 12:741-8. [DOI: 10.1039/c3ob41961d] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Jana GK, Paul S, Sinha S. Progress in the Synthesis of Iboga-alkaloids and their Congeners. ORG PREP PROCED INT 2011. [DOI: 10.1080/00304948.2011.629563] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Stereocontrolled additions to dihydropyridines and tetrahydropyridines: Access to Nheterocyclic compounds related to natural products. ADVANCES IN HETEROCYCLIC CHEMISTRY 2001. [DOI: 10.1016/s0065-2725(01)78005-1] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Pindur U, Rogge M, Rehn C, Massa W, Peschel B. Carbazole synthesisviaanin situtrapping strategy with indolyl enol ethers. J Heterocycl Chem 1994. [DOI: 10.1002/jhet.5570310448] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Rewcastle GW, Katritzky AR. Generation and Reactions of sp2-Carbanionic Centers in the Vicinity of Heterocyclic Nitrogen Atoms. ADVANCES IN HETEROCYCLIC CHEMISTRY VOLUME 56 1993. [DOI: 10.1016/s0065-2725(08)60195-6] [Citation(s) in RCA: 56] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Studies on the synthesis of pentacyclic strychnos indole alkaloids. photocyclization of n-chloroacetyl-1,2,3,4,5,6-hexahydro-1,5-methanoazocino[4,3-b]indole derivatives. Tetrahedron 1985. [DOI: 10.1016/s0040-4020(01)96651-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Krow GR, Cannon KC, Carey JT, Lee YB, Szczepanski SW, Ramjit HG. Diels-alder cycloadditions of diene-substitutedN-ethoxycarbonyl-2-methyl-1,2-dihydropyridines withN-phenylmaleimide. J Heterocycl Chem 1985. [DOI: 10.1002/jhet.5570220133] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Lounasmaa M, Jokela R, Tamminen (née Ranta) T. Novel applications of the modified polonovski reaction - VII preparation of isoquinuclidines. Tetrahedron Lett 1985. [DOI: 10.1016/s0040-4039(00)89141-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Alan Jones R, Martinez Fresneda P, Aznar Saliente T, Sepúlveda Arques J. The reactivity of 2-vinylindoles with dimethyl acetylenedicarboxylate. Tetrahedron 1984. [DOI: 10.1016/s0040-4020(01)91317-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Raucher S, Lawrence RF. Intramolecular hydride transfer and cyclization of 5-oxo-Na-tosyl-14,21 -dehydrosecodine. Tetrahedron 1983. [DOI: 10.1016/s0040-4020(01)88613-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Preparation and diels-alder reaction of N-carbomethoxy-5-ethyl-1.2-dihydropyridine: An approach for the synthesis of catharanthine. Tetrahedron Lett 1983. [DOI: 10.1016/s0040-4039(00)88060-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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The Photochemistry of Nitrogen-Containing Heterocycles. ADVANCES IN HETEROCYCLIC CHEMISTRY 1982. [DOI: 10.1016/s0065-2725(08)60029-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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Langlois N, Andriamialisoa R, Langlois Y. Oxo-15 dihydro-15,20S catharanthine, nouvel intermédiaire dans l'hémisynthèse de l'anhydrovinblastine. Tetrahedron 1981. [DOI: 10.1016/s0040-4020(01)97945-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Raucher S, Hwang KJ, Macdonald JE. Claisen ortho ester rearrangement with trimethyl 3-(phenylseleno)orthopropionate: A synthon for the preparation of 2-substituted acrylates and α-methylene-γ-butyrolactones. Tetrahedron Lett 1979. [DOI: 10.1016/s0040-4039(01)95318-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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