Bisset, Alexander A.; Shiibashi, Akira; Desmond, Jasmine L.; Dishington, Allan; Jones, Teyrnon; Clarkson, Guy J.; Ikariya, Takao; Wills, Martin published the artcile< Synthesis and asymmetric hydrogenation of (3E)-1-benzyl-3-[(2-oxopyridin-1(2H)-yl)methylidene]piperidine-2,6-dione>, Quality Control of 1192620-83-9, the main research area is rhodium catalyst asym hydrogenation piperidinedione oxopyridinylmethylidene.
The synthesis of (3E)-1-benzyl-3-[(2-oxopyridin-1(2H)-yl)methylidene]piperidine-2,6-dione (I) from N-benzylglutarimide was achieved in three steps. The asym. hydrogenation of I gave either the product of partial reduction or full reduction, depending on the catalyst employed, with high ee in each case. Attempts at asym. transfer hydrogenation (ATH) of I resulted in formation of a racemic product.
Chemical Communications (Cambridge, United Kingdom) published new progress about Enantioselective synthesis. 1192620-83-9 belongs to class amides-buliding-blocks, and the molecular formula is C30H31ClN2O2RuS, Quality Control of 1192620-83-9.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics