Chiral Brønsted acids in the catalytic asymmetric Nazarov cyclization--the first enantioselective organocatalytic electrocyclic reaction.
Rueping
Magnus
M
Institute of Organic Chemistry and Chemical Biology, Johann Wolfgang Goethe-University Frankfurt am Main, Max-von-Laue Strasse 7, 60438 Frankfurt am Main, Germany. m.rueping@chemie.uni-frankfurt.de
Ieawsuwan
Winai
W
Antonchick
Andrey P
AP
Nachtsheim
Boris J
BJ