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Copper‐Catalyzed Intramolecular C–H Amination
Author(s) -
Barman Dipti N.,
Nicholas Kenneth M.
Publication year - 2011
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.201001160
Subject(s) - chemistry , amination , diimine , imine , intramolecular force , catalysis , surface modification , copper , yield (engineering) , medicinal chemistry , organic chemistry , combinatorial chemistry , stereochemistry , materials science , metallurgy
The amino‐functionalization of tertiary, secondary and benzylic C–H bonds of tethered carbamates and sulfamates by iodosobenzene is catalyzed by Cu I ‐diimine complexes in moderate to good yield. Employing homochiral imine‐Cucatalysts affords oxazolidinones and oxathiazinanes with modest enantioselectivity.