Ontology highlight
ABSTRACT:
SUBMITTER: Woo SB
PROVIDER: S-EPMC3388856 | biostudies-literature | 2012
REPOSITORIES: biostudies-literature
Beilstein journal of organic chemistry 20120507
The highly enantioselective Michael addition of 2-hydroxy-1,4-naphthoquinones to nitroalkenes, promoted by binaphthyl-modified chiral bifunctional organocatalysts is described. This reaction afforded the chiral functionalized naphthoquinones in high yields (81-95%) and excellent enantioselectivities (91-98% ee) under low catalyst loading (1 mol %). ...[more]