1380170-44-4

Upstream product

• 517-22-6 2,4-dimethyl-3-ethyl-pyrrole 
• 100-58-3 phenylmagnesium bromide 
• 1122-91-4 4-bromo-benzaldehyde 
• 591-51-5 phenyllithium 
• 1380170-43-3 8-(4-bromophenyl)-4,4-diphenyl-1,3,5,7-tetramethyl-2,6-diethyl-4-bora-3a,4a-diaza-s-indacene 
• 762-04-9 phosphonic acid diethyl ester 
• 1159853-70-9 8-(4-bromophenyl)-4,4-difluoro-1,3,5,7-tetramethyl-2,6-diethyl-4-bora-3a,4a-diaza-s-indacene 

Downstream Products

• 1380170-45-5 8-((4-phosphino)phenyl)-4,4-diphenyl-1,3,5,7-tetramethyl-2,6-diethyl-4-bora-3a,4a-diaza-s-indacene 

Relevant academic research and scientific papers

Efficient Multigram Syntheses of Air-Stable, Fluorescent Primary Phosphines via Palladium-Catalyzed Phosphonylation of Aryl Bromides

Air-stable, fluorescent primary phosphines have been prepared on a multigram scale. The two key synthetic steps are an optimized palladium-catalyzed phosphonylation of aryl bromides and a boron-carbon bond formation reaction. The method provides a valuable synthetic route to novel fluorescent derivatives via a key phosphonate intermediate.

Air-stable, highly fluorescent primary phosphanes

Light without fright: A synthetic route to fluorescent primary phosphanes (RPH2) that are resistant to air oxidation both in the solid state and in chloroform solution is described. These versatile precursors undergo hydrophosphination to give tripodal ligands and subsequently fluorescent transition-metal complexes. Copyright