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Convergent Synthesis of Fluorene Derivatives by a Rhodium‐Catalyzed Stitching Reaction/Alkene Isomerization Sequence
Author(s) -
Nishida Masaki,
Shintani Ryo
Publication year - 2019
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.201901519
Subject(s) - rhodium , isomerization , alkene , fluorene , sequence (biology) , catalysis , chemistry , combinatorial chemistry , image stitching , photochemistry , organic chemistry , computer science , polymer , biochemistry , artificial intelligence
A convergent synthetic method for the synthesis of fluorene derivatives has been developed by devising a rhodium‐catalyzed stitching reaction/alkene isomerization sequence. The reactions proceed smoothly under mild conditions for a variety of substrate combinations, and extended π‐conjugation systems are also readily accessible by utilizing this synthetic method. Optical properties of the obtained fluorene derivatives have also been examined.