1289560-29-7

Upstream product

• 106-45-6 para-thiocresol 
• 141-32-2 acrylic acid n-butyl ester 
• 116248-64-7 2-[(4-methylphenylsulfinyl)]pyridine 
• 51954-54-2 2-(p-tolylthio)pyridine 
• 109-04-6 2-bromo-pyridine 

Relevant academic research and scientific papers

2-pyridyl sulfoxide: A versatile and removable directing group for the PdII-catalyzed direct C-H olefination of arenes

Removable and versatile: The 2-pyridylsulfinyl group has proved to be an efficient directing group in the PdII-catalyzed aryl ortho C-H olefination. This catalyst system enables the sequential double olefination to give asymmetrically di-ortho-functionalized arenes. The sulfinyl directing group can be easily cleaved, providing access to 1,3-disubstituted arenes, or transformed into a thiol group.

Palladium(II)-catalyzed direct alkenylation and arylation of arenes: Removable 2-pyridylsulfinyl group assisted C-H bond activation

Palladium-catalyzed C-H activation reactions directed by a removable 2-pyridylsulfinyl group were developed. Aromatic olefination products were formed in good yields on treatment of 2-(phenylsulfinyl)pyridines with alkenes in the presence of a Pd catalyst