187547-33-7

Upstream product

• 110577-13-4 1,1'-diphenyl-3,3',4,4'-tetramethyl-2,2'-biphosphole-P,P'-disulfide 
• 110577-12-3 3,3',4,4'-tetramethyl-1,1'-diphenyl-2,2'-bisphosphole 

Relevant academic research and scientific papers

X-Ray characterization of enantiomerically pure 1,1′-diphenyl-3,3′,4,4′tetramethyl-2,2′-biphosphole: A ligand with axial and central chirality

The stereochemical analysis and characterization of diastereoisomers of 1,1′-diphenyl-3,3′,4,4′-tetramethyl-2,2′-biphosphole having axial and central chirality reveal the potential interest of this ligand for asymmetric catalysis.