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A practical mild, one-pot, regiospecific synthesis of 2,3-disubstituted indoles via consecutive Sonogashira and Cacchi reactions.
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Synthesis, pharmacology and molecular modeling of N-substituted 2-phenyl-indoles and benzimidazoles as potent GABA(A) agonists.
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Synthesis of 3-iodoindoles by the Pd/Cu-catalyzed coupling of N,N-dialkyl-2-iodoanilines and terminal acetylenes, followed by electrophilic cyclization.
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Palladium-catalyzed coupling reaction of terminal alkynes with aryl iodides in the presence of indium tribromide and its application to a one-pot synthesis of 2-phenylindole.
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Convenient indole synthesis from 2-iodoanilines and terminal alkynes by the sequential Sonogashira reaction and the cyclization reaction promoted by tetrabutylammonium fluoride (TBAF).
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Palladium(0)-Catalyzed Heteroarylation of 2- and 3-Indolylzinc Derivatives. An Efficient General Method for the Preparation of (2-Pyridyl)indoles and Their Application to Indole Alkaloid Synthesis.
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Synthesis of isoindolo[2,1-alpha]indoles by the palladium-catalyzed annulation of internal acetylenes.
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Solid-phase synthesis of 2,3-disubstituted indoles: discovery of a novel, high-affinity, selective h5-HT2A antagonist.
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Versatile Indole Synthesis by a 5-endo-dig Cyclization Mediated by Potassium or Cesium Bases We thank the DFG (Leibniz-Programm) and the Fonds der Chemischen Industrie for generous financial support. A.L.R. and C. K. thank the Humboldt-Foundation and the BASF AG, respectively, for fellowships. W.D. was supported by the BMBF program (03 D 0056 2). We thank Dr. J. Henkelmann (BASF AG) for helpful discussions and the BASF AG for the generous gift of chemicals.
Angew Chem Int Ed Engl. 2000 Jul 17;39(14):2488-2490. doi: 10.1002/1521-3773(20000717)39:14<2488::aid-anie2488>3.0.co;2-e.
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Facile solid-phase construction of indole derivatives based on a traceless, activating sulfonyl linker.
Org Lett. 2000 Jan;2(1):89-92. doi: 10.1021/ol991255o.
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