Issue 21, 1974

Intramolecular C-alkylation in βγ-unsaturated diazo ketones: a new synthetic route to angularly fused cyclobutanones and γ-lactones

Abstract

A new synthesis of angyularly fused cyclobutanones by the acid-catalysed intramolecular C-alkylation of βγ-unsaturated α-diazomethyl ketones is described along with their transformation into γ-lactones.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1974, 876-877

Intramolecular C-alkylation in βγ-unsaturated diazo ketones: a new synthetic route to angularly fused cyclobutanones and γ-lactones

U. R. Ghatak and B. Sanyal (née Maitra), J. Chem. Soc., Chem. Commun., 1974, 876 DOI: 10.1039/C39740000876

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