Synthesis of 4-Acetoxy-1-aryl-2-azetidinones

DOI: 10.1007/BF00899787

Source and publish data:

Monatshefte fur Chemie p. 867 - 870 (1981)

Update date:2022-08-05

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Authors:

Breuer, Markus

Ongania, Karl-Hans

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Article abstract of DOI:10.1007/BF00899787

The 4-carboxy-2-azetidinones 1a, 1b and 1c react with leadtetraacetate/pyridine to give the 4-acetoxy-1-aryl-2-azetidinones 2a, 2b and 2c.Hydrogenolysis of 2a yields 2d. - Keywords: 4-Acetoxy-β-lactames; 4-Carboxy-β-lactames; Oxidative decarboxylation

Full text of DOI:10.1007/BF00899787

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