35194-31-1Relevant articles and documents
A Novel Bicyclic Ketal Fragmentation Reaction
Bjorklund, Michael,Jun, Jong Gab,Mundy, Bradford P.
, p. 3895 - 3898 (2007/10/02)
Bicyclic ketals of the 6,8-dioxabicyclooctane series are specifically cleaved to give δ,ε-unsaturated ketones by treatment of the ketal with acetyl iodide.
APPLICATIONS OF THE TANDEM -WITTIG-OXY-COPE REARRANGEMENT TO SYNTHESIS OF exo-BREVICOMIN AND OXOCRINOL. THE SCOPE AND LIMITATION OF THE SIGMATROPIC SEQUENCES AS A SYNTHETIC METHOD FOR δ,ε-UNSATURATED KETONES
Mikami, Koichi,Nakai, Takeshi
, p. 1349 - 1352 (2007/10/02)
The synthetic utility of the title sigmatropic sequence is illustrated in the syntheses of (E)-6-nonen-2-one, a precursor of exo-brevicomin, and oxocrinol.The scope and limitation of this sequence as a synthetic method for δ,ε-unsaturated ketones are also discussed.