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Alanes bicyclic

Alan M. Sargeson Seoul, Korea Outer-Sphere Electron Transfer Reactions of Macro-Bicyclic Complexes... [Pg.6]

Cyclopropyl-containing carbocycles can be prepared from the initial [4 + 2] cycloadducts by an Af-acyliminium ion-enamide rearrangement. The unsaturated bicyclic lactam also undergoes 1,3-dipolar cycloadditions with azomethine ylides. Reduction of the bicyclic lactam with alane followed by hydrogenation affords enantiomerically pure 2-substituted pyrrolidines (eq 11). ... [Pg.508]

Asymmetric synthesis of pyrrolidines and pyrrolinones. This chiral -hydroxy-amine (1) reacts with a y-keto acid in refluxing toluene to form a chiral bicyclic lactam 2 in 75-98% yield. Treatment of 2 with excess alane, generated from AlCly and LiAlH4,... [Pg.279]

See other pages where Alanes bicyclic is mentioned: [Pg.325]    [Pg.30]    [Pg.1291]    [Pg.63]    [Pg.63]    [Pg.527]    [Pg.879]    [Pg.161]    [Pg.158]   


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