N-Bridgehead Polycyclic Compounds by Sequential Rearrangement-Annulation of Isoxazoline-5-spirocyclopropanes. 6. A General Synthetic Method for 5,6-Dihydro-7(8H)- and 2,3,5,6-Tetrahydro-7(1H)-indolizinones

DOI: 10.1021/jo00041a027

Source and publish data:

Journal of Organic Chemistry p. 4206 - 4211 (1992)

Update date:2022-08-04

Topics:

Authors:

Occhiato, Ernesto G.

Guarna, Antonio

Brandi, Alberto

Goti, Andrea

Sarlo, Francesco De

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Article abstract of DOI:10.1021/jo00041a027

The thermal rearrangement-annulation of isoxazoline-5-spirocyclopropanes 4a-e substituted with a chain bearing a carbonyl group affords, in one step, 5,6-dihydro-7(8H)-indolizinones 5a-e.The rearrangement-annulation of isoxazoline-5-spirocyclopropanes 4f-

Full text of DOI:10.1021/jo00041a027

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