First synthesis of optically pure propargylic N-hydroxylamines by direct, highly diastereoselective addition of terminal alkynes to nitrones.
Fässler
Roger
R
Laboratorium für Organische Chemie, ETH Hönggerberg, Wolfgang-Pauli-Strasse 10, 8093 Zürich, Switzerland.
Frantz
Doug E
DE
Oetiker
Jürg
J
Carreira
Erick M
EM