6533b861fe1ef96bd12c5774

RESEARCH PRODUCT

ChemInform Abstract: Diastereoselective Intramolecular Additions of Allyl- and Propargylsilanes to Iminium Ions: Synthesis of Cyclic and Bicyclic Quaternary Amino Acids.

Natalia MateuJose Luis AcenaSantos FusteroAntonio Simón-fuentes

subject

chemistry.chemical_classificationAllylic rearrangementchemistryBicyclic moleculeIntramolecular forceIminiumGeneral MedicineMedicinal chemistryIonAmino acid

description

Cyclization of the chiral imino lactones with allylic or propargylic groups required acidic conditions to afford spirocyclic (II) or (XII).

https://doi.org/10.1002/chin.201046184