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Alkyne‐Substituted N‐Heterophenes
Author(s) -
Hahn Sebastian,
Koser Silke,
Hodecker Manuel,
Tverskoy Olena,
Rominger Frank,
Dreuw Andreas,
Bunz Uwe H. F.
Publication year - 2017
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201701304
Subject(s) - alkyne , anthracene , condensation , characterization (materials science) , chemistry , medicinal chemistry , stereochemistry , combinatorial chemistry , organic chemistry , nanotechnology , materials science , catalysis , physics , thermodynamics
Abstract The synthesis and characterization of novel S‐shaped N‐heterophenes is reported. The targets contain a central anthracene connected to two heterophenanthrene units. N‐Heterophenes are synthesized by reacting Boldt's 1,2,6,7‐anthracenetetraone with different dialkynylated ortho ‐diaminobenzenes. The condensation yields range from 63 to 75 %; all of the N‐heterophenes are stable and isolable.