Alicyclic Claisen rearrangement with a two-atom ring contraction. A new synthetic approach to cembranoids

DOI: 10.1016/S0040-4039(00)60761-X

Source and publish data:

Tetrahedron Letters p. 1721 - 1724 (1993)

Update date:2022-08-11

Topics:

Authors:

Petasis Petasis

Bzowej Bzowej

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Article abstract of DOI:10.1016/S0040-4039(00)60761-X

Methylenation of certain olefinic lactones with dimethyl titanocene, followed by thermal or triisobutylaluminium-mediated Claisen rearrangement leads to cembrane-like 11-15-membered ring ketones bearing an isopropenyl side chain.

Full text of DOI:10.1016/S0040-4039(00)60761-X

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