Journal of Organic Chemistry p. 5436 - 5438 (1985)
Update date:2022-08-05
Topics:
Miah, M. A. J.
Snieckus, V.
Ortho-lithiated species of O-pyridyl carbamates 1a-c constitute new synthetic intermediates which provide a variety of polysubstituted pyridines (Table I) by reaction with electrophiles (2a-c) and anionic Fries rearrangement (3,4).Further metalation (7), ipso carbodestannylation (10, E=I, COMe), and reductive elimination of the carbamate directing group (5<*>6) are also described.
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Doi:10.1021/jo00225a100
(1985)Doi:10.1007/BF00950135
(1985)Doi:10.1055/s-1985-31186
(1985)Doi:10.1039/J29710000539
(1971)Doi:10.1021/ja01152a102
(1951)Doi:10.1016/S0040-4020(77)80002-1
(1977)
