Concepedia

Scandium-Catalyzed Intramolecular Hydroamination. Development of a Highly Active Cationic Catalyst

Frank Lauterwasser, Paul G. Hayes, Stefan Bräse, Warren E. Piers, Laurel L. Schafer

Organometallics · 2004 · 168 citations · 33 references

DOI

Concepts

Abstract

The scandium-catalyzed intramolecular hydroamination of alkynes and alkenes is reported. Complex structure/catalyst activity investigations resulted in the identification of a highly catalytically active cationic, β-diketiminato scandium complex.

References

33

Organolanthanide-catalyzed hydroamination. A kinetic, mechanistic, and diastereoselectivity study of the cyclization of N-unprotected amino olefins

Michel R. Gagné, Charlotte L. Stern, Tobin J. Marks · Journal of the American Chemical Society · 1992 · 522 citations

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Group‐IV Metal Complexes as Hydroamination Catalysts

Igor Bytschkov, Sven Doye · European Journal of Organic Chemistry · 2003 · 296 citations

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Organolanthanide-catalyzed hydroamination. Facile, regiospecific cyclization of unprotected amino olefins

Michel R. Gagné, Tobin J. Marks · Journal of the American Chemical Society · 1989 · 269 citations

, , +7

Organolanthanide-Catalyzed Intramolecular Hydroamination/Cyclization of Aminoalkynes

Yanwu Li, Tobin J. Marks · Journal of the American Chemical Society · 1996 · 228 citations

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Zirconium catalysed enantioselective hydroamination/cyclisationElectronic Supplementary Information (ESI) available: experimental details and characterising data for complexes and substrates, catalytic protocol, determination of ee, crystal data for [ZrL2Cl2]. See http://www.rsc.org/suppdata/cc/b4/b401493f/

P.D. Knight, I.J. Munslow, P.N. O'Shaughnessy et al. · Chemical Communications · 2004 · 218 citations

, , +9