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Cargill rearrangement

CARGILL Rearrangement Rearrangement of unsaturated ketones catalyzed by acids... [Pg.54]

Four syntheses of the related sesquiterpene, modhephene (9) have also been reported. " One of these also proceeds via a [2 + 2]photocycloaddition route to give (7) followed by an acid-catalysed Cargill rearrangement to (8), which was converted to modhephene (9) by conventional methods. The bulk of the work in this area continues to be directed at the synthesis of sesquiterpenes of the hirsutane group. Details have appeared of the previously reported synthesis... [Pg.372]

Fedorov SN, Radchenko OS, Shubina LK, Kalinovsky AI, Gerasimenko AV, Popov DY, Stonik VA (2001) Aplydactone, a New Sesquiterpenoid with an Unprecedented Carbon Skeleton from the Sea Hare Aplysia dactylomela, and Its Cargill-Like Rearrangement. J Am Chem Soc 123 504... [Pg.405]

Cargill RE, Jackson TE, Peet NP, Pond DM (1974) Acid-catalyzed Rearrangements of P,Y-Unsaturated Ketones. Acc Chem Res 7 106... [Pg.205]

Finally, the presence of a ) -ether or amine group in certain bicyclic P, y-unsaturated ketones alters the course of rearrangement of the latter group. This has been discussed by Cargill 0 al ... [Pg.159]

See other pages where Cargill rearrangement is mentioned: [Pg.132]    [Pg.151]    [Pg.119]    [Pg.132]    [Pg.473]    [Pg.132]    [Pg.151]    [Pg.119]    [Pg.132]    [Pg.473]    [Pg.704]    [Pg.270]    [Pg.227]    [Pg.1428]    [Pg.1486]    [Pg.1627]   
See also in sourсe #XX -- [ Pg.132 ]

See also in sourсe #XX -- [ Pg.54 ]

See also in sourсe #XX -- [ Pg.132 ]

See also in sourсe #XX -- [ Pg.54 ]



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