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Regioselective Monohalogenation and Homo/Hetero Dihalogenation of Benzothioxanthene Monoimide
Author(s) -
Dalinot Clément,
Simón Marqués Pablo,
Andrés Castán José M.,
Josse Pierre,
Allain Magali,
Abad Galán Laura,
Monnereau Cyrille,
Maury Olivier,
Blanchard Philippe,
Cabanetos Clément
Publication year - 2020
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.202000213
Subject(s) - regioselectivity , chemistry , halogenation , conjugated system , combinatorial chemistry , stereochemistry , organic chemistry , catalysis , polymer
Through the preparation and characterization of five new derivatives, the regioselective mono and di, homo and hetero, halogenation of the benzothioxanthene ( BTXI ) core is demonstrated herein. All structurally solved by X‐ray crystallography, these complementary functionalized building blocks open doors to the design of new symmetrical and asymmetrical π‐conjugated systems based on this promising but still under‐explored rylene