ON THE SYNTHESIS OF ISOANNULATED PYRROLES AND α-PYRIDONES

DOI: 10.1016/S0040-4039(00)77673-8

Source and publish data:

Tetrahedron Letters p. 61 - 64 (1992)

Update date:2022-07-29

Topics:

Authors:

Eberbach, Wolfgang

Laber, Norbert

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Article abstract of DOI:10.1016/S0040-4039(00)77673-8

The synthesis of furo- and thieno<2,3-c>pyridones 13a,b as well as the corresponding pyrroles 14a,b by using the 1,7-dipolar cyclization route of conjugated nitrones 9a,b is reported.In the presence of O2 and light thy pyridones are converted into the pyridinediones 17a,b.

Full text of DOI:10.1016/S0040-4039(00)77673-8

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