Title of article
Synthesis of dihydroindolizines for potential photoinduced work function alteration
Author/Authors
Bartucci، نويسنده , , Matthew A. and Wierzbicki، نويسنده , , Patrycja M. and Gwengo، نويسنده , , Chengeto and Shajan، نويسنده , , Sunny Zaheed Hussain، نويسنده , , Syed H. and Ciszek، نويسنده , , Jacob W.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
6839
To page
6842
Abstract
Seeking to immobilize photochromophores on metallic surfaces, we have synthesized four molecules which contain both a photoresponsive dihydroindolizine (DHI) core and a sulfur containing moiety, which allow for their assembly onto gold substrates. Sonogashira, Suzuki, or Ullmann couplings are employed to generate pyridines with pendant thioacetates (or disulfides). The pyridines are condensed with spiro[2-cyclopropene-1,9′-[9H]fluorene]-2,3-dimethyl ester affording the targeted DHIs.
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1876127
Link To Document