Diversity in Modes of Reactions of (η<sup>3</sup>-1-Trimethylsiloxyallylic)Fe(CO)<sub>2</sub>NO Complexes. Nucleophilic Addition and Cyclization on the Allylic Ligands
作者:Keiji Ito、Saburo Nakanishi、Yoshio Otsuji
DOI:10.1246/cl.1988.473
日期:1988.3.5
The titled ironcomplexes derived from 3-iodo-1-trimethylsiloxypropenes and [Bu4N][Fe(CO)3NO] reacted with carbon nucleophiles such as NaCH(CO2Et)2 to give the corresponding nucleophileaddition products in high yields. The addition occurred at the 3-position of the ligands with high regioselectivity. However, the ironcomplexes derived from 2-alkyl-3-iodo-1-trimethylsiloxypropenes underwent cyclization