365448-05-1Relevant articles and documents
Rapid regio- and multi-coupling reactivity of 2,3-dibromobenzofurans with atom-economic triarylbismuths under palladium catalysis
Rao, Maddali L. N.,Talode, Jalindar B.,Murty, Venneti N.
, p. 2065 - 2076 (2016/10/05)
A regio- and chemoselective cross-coupling study using 2,3-dibromobenzofurans and 2,3,5-tribromobenzofuran was achieved with sub-stoichiometric loadings of triarylbismuths as atom-economic reagents under Pd-catalyzed conditions. As part of this study, various 2,3-diaryl- and 2,3,5-triarylbenzofuran products were obtained in high yields, involving one-pot operations and short reaction times.
Synthesis of eupomatenoids by three consecutive transition metal-catalyzed cross-coupling reactions
Bach, Thorsten,Bartels, Marc
, p. 9125 - 9127 (2007/10/03)
Six different eupomatenoids (1a-c, 1f-h) were prepared from 2,3,5-tribromobenzofuran (2) in a concise and high-yielding synthetic sequence. The overall yields vary between 29 and 60% over four to six steps. Key to the success of the syntheses is the high
