145297-30-9Relevant academic research and scientific papers
C-H arylation of pyridines: High regioselectivity as a consequence of the electronic character of C-H bonds and heteroarene ring
Guo, Pengfei,Joo, Jung Min,Rakshit, Souvik,Sames, Dalibor
supporting information; experimental part, p. 16338 - 16341 (2011/11/29)
We report a new catalytic protocol for highly selective C-H arylation of pyridines containing common and synthetically versatile electron-withdrawing substituents (NO2, CN, F and Cl). The new protocol expands the scope of catalytic azine functi
Palladium-catalysed cross-coupling reactions of arylboronic acids with π-deficient heteroaryl chlorides
Ali,McKillop,Mitchell,Rebelo,Wallbank
, p. 8117 - 8126 (2007/10/02)
The palladium-catalysed cross-coupling reactions of arylboronic acids with a variety of π-deficient heteroaryl chlorides proceed in high yield. [1,4-Bis(diphenylphosphino)butane]palladium(II) dichloride was found to be a very satisfactory catalyst for monocyclic heteroaryl chlorides, whereas tetrakis(triphenylphosphine)palladium(O) was found to be excellent for a range of chloroquinoline derivatives.
