Tandem enyne allene-radical cyclization via base-catalyzed isomerization of enediyne sulfones

DOI: 10.1016/00404-0399(50)1366-P

Source and publish data:

Tetrahedron Letters p. 6607 - 6610 (1995)

Update date:2022-08-03

Topics:

Authors:

Grissom Grissom

Wisniewski, Janet

Klingberg

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Article abstract of DOI:10.1016/00404-0399(50)1366-P

Enediyne sulfones 12-16 undergo a base-catalyzed isomerization to the corresponding enyne allenes followed by a tandem enyne allene-radical cyclization at 37°C to provide 2,3-dihydrobenz[e]indenes 17-21 in good yields.

Full text of DOI:10.1016/00404-0399(50)1366-P

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