Concepedia

A simple and efficient method for α-bromination of carbonyl compounds using N-bromosuccinimide in the presence of silica-supported sodium hydrogen sulfate as a heterogeneous catalyst

Biswanath Das, Katta Venkateswarlu, Gurram Mahender, I. Mahender

Tetrahedron Letters · 2005 · 85 citations · 14 references

DOI

Concepts

References

14

Atom transfer cyclization reactions of .alpha.-iodo esters, ketones, and malonates: examples of selective 5-exo, 6-endo, 6-exo, and 7-endo ring closures

Dennis P. Curran, Chi Tai Chang · The Journal of Organic Chemistry · 1989 · 439 citations

, , +10

Cycloalk-2-enones and α,β,α',β'-Cycloalkadienones. A. Synthesis. B. On the Direction of Bromination of 2-Substituted Cycloalkanones and Their Ketals

Edgar W. Garbisch · The Journal of Organic Chemistry · 1965 · 222 citations

, , +9

Rate constants for halogen atom transfer from representative .alpha.-halo carbonyl compounds to primary alkyl radicals

Dennis P. Curran, Eric Bosch, Jere Kaplan et al. · The Journal of Organic Chemistry · 1989 · 171 citations

, , +12

Selective Monoacetylation of Unsymmetrical Diols Catalyzed by Silica Gel-Supported Sodium Hydrogen Sulfate

Gary W. Breton · The Journal of Organic Chemistry · 1997 · 167 citations

, , +7

A mild and efficient procedure for α-bromination of ketones using N-bromosuccinimide catalysed by ammonium acetate

Kiyoshi Tanemura, Tsuneo Suzuki, Yoko Nishida et al. · Chemical Communications · 2004 · 146 citations

, , +1