Preparation of 4-Unsubstituted β-Lactams from 4-Acetoxyazetidin-2-ones.A Formal Approach to Monobactams and Nocardicins

DOI: 10.1021/jo00251a023

Source and publish data:

Journal of Organic Chemistry p. 3784 - 3791 (1988)

Update date:2022-08-04

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Authors:

Arrieta, Ana

Lecea, Begona

Cossio, Fernando P.

Palomo, Claudio

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Article abstract of DOI:10.1021/jo00251a023

The synthesis of 4-unsubstituted azetidin-2-ones is described.Treatment of Schiff bases derived from α-methylcinnamaldehyde and amines with acetic acids in the presence of phenyl dichlorophosphate and triethylamine followed by ozonolysis of the resulting

Full text of DOI:10.1021/jo00251a023

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