The gomberg-bachmann reaction for the arylation of anilines with aryl diazotates
Simply aqueous sodium hydroxide is sufficient to exclude ionic side reactions and to prepare 2-aminobiphenyls from aryl diazotates and anilines through a new variant of the Gomberg-Bachmann reaction (see scheme). The metal-free reaction under basic conditions allows to exploit the highly radical-stabilizing effect of the aniline's free amino function for the first time, which leads to a so far unreached regioselectivity. Copyright
Pratsch, Gerald,Wallaschkowski, Tina,Heinrich, Markus R.
supporting information
p. 11555 - 11559,5
(2012/12/12)
The gomberg-bachmann reaction for the arylation of anilines with aryl diazotates
Simply aqueous sodium hydroxide is sufficient to exclude ionic side reactions and to prepare 2-aminobiphenyls from aryl diazotates and anilines through a new variant of the Gomberg-Bachmann reaction (see scheme). The metal-free reaction under basic conditions allows to exploit the highly radical-stabilizing effect of the aniline's free amino function for the first time, which leads to a so far unreached regioselectivity. Copyright
Pratsch, Gerald,Wallaschkowski, Tina,Heinrich, Markus R.
supporting information
p. 11555 - 11559
(2013/01/14)
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