6533b823fe1ef96bd127e0d2

RESEARCH PRODUCT

Enantioselective Synthesis of 2-Isoxazolines by a One-Flask Conjugate Addition/Oxime-Transfer Process

Petri M. PihkoAntti Pohjakallio

subject

chemistry.chemical_compoundchemistryIntramolecular forceOrganic ChemistryEnantioselective synthesisOrganic chemistryGeneral ChemistryOximeCatalysisCatalysisConjugate

description

Enantioselective isoxazoline synthesis: A combination of 1) a catalytic enantioselective conjugate addition of oximes to alpha,beta-unsaturated aldehydes and 2) an acid-catalyzed intramolecular oxime-transfer reaction lead to the first asymmetric synthesis of 3-unsubstituted 2-isoxazolines (see scheme).

https://doi.org/10.1002/chem.200802684