82665-47-2Relevant academic research and scientific papers
Regio- and stereoselective addition of (carbon disulfide)iron complexes to α,β-unsaturated carbonyls in the presence of strong acids
Plusquellec, Daniel
, p. 1401 - 1403 (2008/10/08)
The Fe(η2-CS2)(CO)2(PR3)2 complexes add to α,β-unsaturated aldehydes, ketones, and esters in the presence of HPF6 or HBF4 to afford carbonyl derivatives having a bulky, cationic organometallic group at C-3. Cyclic substrates such as l-carvone and β-angelicalactone showed the stereoselectivity of the addition.
