Fig. 1: Development of a protocol to access C7-selective C–H silylation of indoles.
From: Phosphorus(III)-assisted regioselective C–H silylation of heteroarenes
a C–H Silylation of indoles at C2-position. b C–H Silylation of indoles at C2-position. c C–H Borylation of indoles at C7-position. d C–H Silylation of indoles at C7-position.
