title: An improved chiral auxiliary for the allene ether version of the Nazarov cyclization.
abstract: Alpha-2-deoxy-D-glucose derived ether 14 is a superior reagent for the allene ether version of the Nazarov cyclization. Enantiomeric excesses of products derived from trisubstituted morpholino enamides varied between 85% and 93% ee. [structure: see text]
authors.affiliation: Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, HI 96822, USA.
authors.forename: Derrick B
authors.initials: DB
authors.lastname: delos Santos
authors.forename: April R
authors.initials: AR
authors.lastname: Banaag
authors.forename: Marcus A
authors.initials: MA
authors.lastname: Tius
mesh_terms: D000466:Alkadienes / Q000737:chemistry*; D000577:Amides / Q000737:chemistry; D003500:Cyclization; D003847:Deoxyglucose / Q000737:chemistry; D004987:Ethers / Q000737:chemistry*; D015394:Molecular Structure; D009025:Morpholines / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D000466:Alkadienes; D000577:Amides; D004987:Ethers; D009025:Morpholines; C025947:propadiene; D003847:Deoxyglucose