Synthesis 1987; 1987(8): 729-732
DOI: 10.1055/s-1987-28065
communication
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

Stereoselective Nitroolefination of Active Methine of Various Carbonyl Compounds with β-Nitroenamines

Manabu Node* , Hideko Nagasawa, Yoshimitsu Naniwa, Kaoru Fuji
  • *Institute for Chemical Research, Kyoto University, Uji, Kyoto-Fu 611 Japan
Further Information

Publication History

Publication Date:
12 September 2002 (online)

Enolates of carbonyl compounds having a methine α-carbon undergo 2-nitro-1-alkenylation (nitroolefination) to form quarternary C-atom next to the carbonyl group on reaction with β-nitroenamines via an addition elimination process. The geometry of the resulting nitroolefins proved to be of the E type.

    >