TY  - JOUR
A1  - Weclawski, Marek K.
A1  - Meiling, Till Thomas
A1  - Leniak, Arkadiusz
A1  - Cywinski, Piotr J.
A1  - Gryko, Daniel T.
T1  - Planar, Fluorescent Push-Pull System That Comprises Benzofuran and Iminocoumarin Moieties
T2  - Organic letters
N2  - Previously unknown, vertically linked heterocycles comprised of benzofuran and iminocoumarin moieties have been synthesized directly from 1,5-dibenzoyloxyanthraquinone and arylacetonitriles via double Knoevenagel condensation followed by formal HCN elimination. The structural assembly of fully conjugated, electron-rich benzofuran and electron-deficient iminocoumarin is responsible for the strongly polarized nature of these heterocycles which translates into their polarity-sensitive fluorescence.
Y1  - 2015
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/38607
SN  - 1523-7060
SN  - 1523-7052
VL  - 17
IS  - 17
SP  - 4252
EP  - 4255
PB  - American Chemical Society
CY  - Washington
ER  -