A practical synthesis for 9,10-bis(alkoxyphenyl)-2,7-diiodophenanthrenes is described. 9,10-Bis(4-hexyloxyphenyl)-2,7-diiodophenanthrene was selectively obtained by a one-pot reaction of 10,10-bis-(4-hexyloxy-phenyl)-2,7-diiodo-10H-phenanthren-9-one with 1 equiv of triethylsilane in trifluoroacetic acid. The target molecular architecture was demonstrated to be a useful precursor for obtaining the corresponding poly(phenanthrene) and poly(phenanthrylene-vinylene).
A Versatile Synthesis for New 9,10-Bis(4-alkoxyphenyl)-2,7-diiodophenanthrenes: Useful Precursors for Conjugated Polymers / Grisorio, R.; Suranna, Gian Paolo; Mastrorilli, Pietro; Nobile, C. F.. - In: ORGANIC LETTERS. - ISSN 1523-7060. - 9:16(2007), pp. 3149-3152. [10.1021/ol0713584]
A Versatile Synthesis for New 9,10-Bis(4-alkoxyphenyl)-2,7-diiodophenanthrenes: Useful Precursors for Conjugated Polymers
Grisorio, R.;SURANNA, Gian Paolo;MASTRORILLI, Pietro;
2007-01-01
Abstract
A practical synthesis for 9,10-bis(alkoxyphenyl)-2,7-diiodophenanthrenes is described. 9,10-Bis(4-hexyloxyphenyl)-2,7-diiodophenanthrene was selectively obtained by a one-pot reaction of 10,10-bis-(4-hexyloxy-phenyl)-2,7-diiodo-10H-phenanthren-9-one with 1 equiv of triethylsilane in trifluoroacetic acid. The target molecular architecture was demonstrated to be a useful precursor for obtaining the corresponding poly(phenanthrene) and poly(phenanthrylene-vinylene).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
