Concepedia

Cyclopropanation of Unsaturated Compounds with Diazomethane Generated in situ: A New Efficient and Practical Route to Cyclopropane Derivatives

Yurii V. Tomilov, A. B. Kostitsyn, Vladimir A. Dokitchev

Mendeleev Communications · 1992 · 33 citations · 1 references

DOI

Concepts

Abstract

The synthesis of the title compounds is easily achieved by the Pd-catalysed cyclopropanation of unsaturated compounds with diazomethane generated in situ from N-methyl-N-nitrosourea–KOH in CH2Cl2–Et2O.

References

1

Palladium(II)-Catalyzed Cyclopropanation of Simple Allyloxy and Allylamino Compounds and of 1-Oxy-1,3-butadienes with Diazomethane

Yury V. Tomilov, A. B. Kostitsyn, E. V. Shulishov · Synthesis · 1990 · 30 citations

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