Journal of Heterocyclic Chemistry p. 839 - 846 (2000)
Update date:2022-08-04
Topics:
Poschenrieder
Eckl
Stachel
Windt
Polborn
The 4-hydroxypyridones 7 and 3-hydroxypyridones 8/9 (azagrevellins) were prepared by reaction of the pyrrolidinetrione 4 and diazoalkanes. The ring enlargement proceeded by anionotropic [1,2]-rearrangement introducing carbon between C-3 and C-4 or, to a l
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Doi:10.1021/jo00191a033
(1984)Doi:10.1016/S0040-4039(01)82109-2
(1981)Doi:10.1021/jo0600510
(2006)Doi:10.1002/ardp.19843170404
(1984)Doi:10.1016/j.tetlet.2006.05.113
(2006)Doi:10.1021/ol061228f
(2006)
