SYNTHESIS OF A 14-BETA-HYDROXYSTEROID USING THE TRANSANNULAR DIELS-ALDER STRATEGY

Authors
OUELLET L LANGLOIS P DESLONGCHAMPS P
Citation
L. Ouellet et al., SYNTHESIS OF A 14-BETA-HYDROXYSTEROID USING THE TRANSANNULAR DIELS-ALDER STRATEGY, Synlett, (6), 1997, pp. 689-690
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synlett → ACNP
ISSN journal
09365214
Issue
6
Year of publication
1997
Pages
689 - 690
Database
ISI
SICI code
0936-5214(1997):6<689:SOA1UT>2.0.ZU;2-U
Abstract
Macrocyclic TCC triene 1, generated by an intramolecular alkylation of a beta-ketoester on a pi-allylpalladium complex followed by dehydroge nation, underwent a highly stereoselective transannular Diels-Alder re action affording the tetracyclic compound 2 in an excellent yield.