A novel method to synthesize asymmetrical disubstituted ferrocenes
摘要:
A convenient new method was developed for the preparation of 1'-substituted-1-bromoferrocenes which are important precursors for the preparation of 1', 1triple prime-disubstituted-biferrocenes. This method can also be applied to prepare asymmetrical disubstituted ferrocenes, which are potentially useful materials possessing non-linear optical and liquid crystalline properties.
Selective functionalization of the 1′-position in ferrocenecarbaldehyde
作者:Gabriel Iftime、Caroline Moreau-Bossuet、Eric Manoury、Gilbert G. A. Balavoine
DOI:10.1039/cc9960000527
日期:——
An efficient and selective new method for the preparation of unsymmetrical 1,1'-disubstituted ferrocenes by a one-pot procedure, starting from ferrocenecarbaldehyde, is disclosed.