171227-49-9Relevant articles and documents
Facile asymmetric synthesis of aziridine derivatives via the diastereoselective reaction of chiral imines with dimethylsulfonium methylide
Higashiyama, Kimio,Matsumura, Masataka,Shiogama, Ayako,Yamauchi, Takayasu,Ohmiya, Sigeru
, p. 85 - 88 (2007/10/03)
A simple method for the synthesis of chiral 2-substituted aziridine derivatives is described. The reaction pathway consists of the diastereoselective addition of dimethylsulfonium methylide to chiral imines derived from (R)-phenylglycinol and various aldehydes.
Diastereoselective addition of chiral aliphatic imines and 2-alkyl-1,3-oxazolidines to organometallic reagents
Higashiyama,Fujikura,Takahashi
, p. 722 - 728 (2007/10/02)
The reaction of organocerium reagents with chiral aliphatic imines derived from (R)-O-methylphenylglycinol afforded the corresponding amines with high diastereoselectivity. In contrast, the reaction of Grignard reagents with chiral 2-alkyl-1,3-oxazolidines derived from (R)-N-methylphenylglycinol afforded the amines with changeover in diastereoselectivity.