Anionic 3,4-diaza[3,3]sigmatropic rearrangements of N,N′-diacylhydrazines

DOI: 10.1016/0040-4039(91)80028-5

Source and publish data:

Tetrahedron Letters p. 4517 - 4520 (1991)

Update date:2022-08-05

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Authors:

Endo, Yasuyuki

Shudo, Koichi

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Article abstract of DOI:10.1016/0040-4039(91)80028-5

N,N′-Diacylhydrazines rearrange under basic conditions to afford 1,2-disubstituted succinamides. The rearrangement can be rationalized in terms of [3,3]sigmatropic shifts of biscarboxamide enolates.

Full text of DOI:10.1016/0040-4039(91)80028-5

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