A Novel Approach to a One-Pot Synthesis of Unsubstituted Oligo(α-thiophenes)
摘要:
Oligo(alpha-thiophenes) alpha-4T and alpha-8T were prepared by the following one-pot sequential conversions: thiophene (T) --> alpha-2T --> alpha-4T --> alpha-ST. PdCl2-induced coupling of a mono-alpha-mercuration derivative of each of the n-mers T, alpha-2T, and alpha-4T was applied in these conversions.
A Novel Approach to a One-Pot Synthesis of Unsubstituted Oligo(α-thiophenes)
作者:Ludmila Buzhansky、Ben-Ami Feit
DOI:10.1021/jo025838e
日期:2002.10.1
Oligo(alpha-thiophenes) alpha-4T and alpha-8T were prepared by the following one-pot sequential conversions: thiophene (T) --> alpha-2T --> alpha-4T --> alpha-ST. PdCl2-induced coupling of a mono-alpha-mercuration derivative of each of the n-mers T, alpha-2T, and alpha-4T was applied in these conversions.