273216-89-0

Upstream product

• 65739-39-1 2,2′-bipyridine-6,6′-dicarbonyl dichloride 
• 4479-74-7 2,2'-bipyridine-6,6'-dicarboxylic acid 
• 65739-40-4 6,6′-bis(ethoxycarbonyl)-2,2′-bipyridine 
• 626-05-1 2,6-Dibromopyridine 
• 273216-87-8 [2,2']Bipyridinyl-6,6'-dicarboxylic acid bis-[((S)-2-chloro-1-phenyl-ethyl)-amide] 
• 49669-22-9 6,6'-Dibromo-2,2'-bipyridine 

Relevant academic research and scientific papers

Enantioselective Aromatic Sulfide Oxidation and Tandem Kinetic Resolution Using Aqueous H2O2 and Chiral Iron–Bis(oxazolinyl)bipyridine Catalysts

An efficient method for the oxidation of aromatic sulfides has been developed by using aqueous H2O2, catalyzed by the in situ generated chiral Fe/6,6′-bis(4-isopropyloxazolin-2-yl)-2,2′-bipyridine (bipybox-iPr) complex. The corresponding sulfoxides were obtained with high enantioselectivities (up to 98.5:1.5 er) and in good yields (up to 61 %) when the mono-oxidation of the sulfides was performed in combination with the kinetic resolution of the sulfoxide into the sulfone.

Asymmetric hetero-Diels-Alder reaction of glyoxylate esters and Danishefsky's diene catalyzed by chiral bis(oxazoline)-lanthanide complexes

Asymmetric hetero-Diels-Alder reactions of glyoxylate esters and Danishefsky's diene catalyzed by various chiral bis(oxazoline)-lanthanide complexes afforded the corresponding aldol adducts, which upon treatment with trifluoroacetic acid, furnished the he