ISSN:
1573-9171
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Conclusions 1. A study was made of the effect of the polarity of the medium and the nature of the halide ions on steric orientation in “carbonyl-olefination” with the aid ofβ,γ-unsaturated triphenylphosphonium ylides. 2. The conditions were found which made it possible to use the carbonyl-olefination reaction for the stereospecific synthesis of trans-trans and trans-cis dienes.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00846107