43087-41-8Relevant academic research and scientific papers
Organoiron Complexes in Organic Synthesis. Part 27. Synthesis and Reactivity of Tricarbonyliron Derivatives of 1,2-Disubstituted 4-Alkoxycyclohexadienylium Cations
Pearson, Anthony J.,Perrior, Trevor R.,Griffin, David A.
, p. 625 - 631 (2007/10/02)
The synthesis, and reactions with stable enolate nucleophiles, of 1,2-disubstituted 4-alkoxycyclohexadienylium(tricarbonyl)iron complexes (3a), (3b), (3c), and (3d) is described.Only the 1,2-dimethyl-4-isopropoxycyclohexadienylium complex (3b) was found to react with nucleophiles with sufficiently high regioselectivity to allow a useful method of preparation of 3,4,4-trisubstituted cyclohexenones.
