Concepedia

[2+2] Cycloadditions of keteniminium ions and alkenes: A stereoselective synthesis of substituted cyclobutylamines

Christopher J. Urch, Gary C Walter

Tetrahedron Letters · 1988 · 11 citations · 7 references

DOI

Concepts

References

7

Intramolecular [2+2] cycloadditions of ketenes and keteniminium salts to olefins

István E. Markó, Bruno Ronsmans, Anne Marie Hesbain-Frisque et al. · Journal of the American Chemical Society · 1985 · 110 citations

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Models for asymmetric [2+2] cycloadditions

C. HOUGE, A.‐M. FRISQUE‐HESBAIN, A. Mockel et al. · Journal of the American Chemical Society · 1982 · 82 citations

, , +4

Intramolecular [2 + 2] cycloadditions of alkoxyketenes and alkoxyketeniminium salts

Barry B. Snider, R. Hui · The Journal of Organic Chemistry · 1985 · 65 citations

, , +4

Intramolecular [2 + 2] cycloadditions of ketenes

Barry B. Snider, R. Hui, Yashwant S. Kulkarni · Journal of the American Chemical Society · 1985 · 55 citations

, , +4

Tetraalkylammonium trihydridocyanoborates. Versatile, selective reagents for reductive aminations in nonpolar media

Robert O. Hutchins, Morris Markowitz · The Journal of Organic Chemistry · 1981 · 43 citations

, , +6