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Regioselective Construction of Indene Skeletons by Palladium‐Catalyzed Annulation of Alkynylborates with o ‐Iodophenyl Ketones
Author(s) -
Shimamoto Yasuhiro,
Sunaba Hanako,
Ishida Naoki,
Murakami Masahiro
Publication year - 2013
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.201201510
Subject(s) - indene , annulation , chemistry , palladium , regioselectivity , catalysis , medicinal chemistry , stereochemistry , combinatorial chemistry , organic chemistry
A palladium‐catalyzed annulation reaction of alkynylborates with o ‐iodophenyl ketones to form indenes is described. Highly substituted indene skeletons are efficiently constructed with site‐specific installation of the substituents.