41718-40-5Relevant articles and documents
Sulfonium ion-promoted traceless Schmidt reaction of alkyl azides
Ardiansah, Bayu,Kakiuchi, Kiyomi,Morimoto, Tsumoru,Tanimoto, Hiroki,Tomohiro, Takenori
, p. 8738 - 8741 (2021/09/08)
Schmidt reaction by sulfonium ions is described. General primary, secondary, and tertiary alkyl azides were converted to the corresponding carbonyl or imine compounds without any trace of the activators. This bond scission reaction through 1,2-migration of C-H and C-C bonds was accessible to the one-pot substitution reaction.
Complex-induced proximity effects in enolate formation. Highly diastereoselective α-methylation of binaphthyl esters of arylacetic acids
Fuji,Node,Tanaka
, p. 6553 - 6556 (2007/10/02)
Highly diastereoselective methylation of binaphthyl esters of arylacetic acids and its application to the syntheses of antiinflammatory drugs, (S)-suprofen and (S)-naproxen.