Concepedia

Synthesis of 10,11-didehydro- and 10,11-dihydro-Quincorine and of the Quincoridine analogs: functionalized and enantiopure 1-azabicyclo[2.2.2]-octanes with four stereogenic centers

Olaf Schrake, Wilfried M. Braje, H. M. R. Hoffmann, R. Wartchow

Tetrahedron Asymmetry · 1998 · 17 citations · 6 references

DOI

Concepts

References

6

Conformational study of cinchona alkaloids. A combined NMR, molecular mechanics and x-ray approach

Gerard Dijkstra, Richard M. Kellogg, Hans Wynberg et al. · Journal of the American Chemical Society · 1989 · 272 citations

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Toward an Understanding of the High Enantioselectivity in the Osmium-Catalyzed Asymmetric Dihydroxylation. 2. A Qualitative Molecular Mechanics Approach

Per‐Ola Norrby, Hartmuth C. Kolb, K. Barry Sharpless · Journal of the American Chemical Society · 1994 · 113 citations

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Stereoselective addition reaction of diethylzinc to aldehydes, catalyzed by cinchona alkaloids

A. A. Smaardijk, Hans Wynberg · The Journal of Organic Chemistry · 1987 · 109 citations

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A convenient route to alkynes via phase transfer catalysis

Eckehard V. Dehmlow, Manfred Lissel · Tetrahedron · 1981 · 73 citations

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The Invention of Chemical Transformations. Functionalized and Enantiopure Quinuclidines from Cinchona Alkaloids

H. M. R. Hoffmann, Thomas Plessner, Cornelius von Riesen · Synlett · 1996 · 31 citations

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