Metal controlled regioselectivity in the cyclometallation of 2-(1-naphthyl)-pyridine.
نویسندگان
چکیده
Cyclometallation of 2-(1-naphthyl)-pyridine is described. While cyclopalladation results in a five-membered metallacycle, cycloauration displays a completely orthogonal regioselectivity, resulting in the six-membered ring analogue. Bromination of the gold metallacycle results in the new C-H functionalisation product 2-(8-bromonaphth-1-yl)pyridine.
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ورودعنوان ژورنال:
- Chemical communications
دوره 51 5 شماره
صفحات -
تاریخ انتشار 2015