Chromium-Carbene-Mediated Synthesis of 4-Oxo β-Lactams (Malonimides) and Malonic Acid Derivatives

DOI: 10.1021/jo00028a013

Source and publish data:

Journal of Organic Chemistry p. 447 - 451 (1992)

Update date:2022-09-26

Topics:

Authors:

Alcaide, Benito

Dominguez, Gema

Plumet, Joaquin

Sierra, Miguel A.

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Article abstract of DOI:10.1021/jo00028a013

The photochemical reaction of chromium carbene (Fisher) complexes and readily available iminodithiocarbonates forms 4,4-bis(methylthio) β-lactams in good to excellent yields, and upon N-bromosuccinimide oxidation, these afford 4-oxo β-lactams (malonimides

Full text of DOI:10.1021/jo00028a013

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