51317-78-3Relevant articles and documents
New chiral iminium salt catalysts for asymmetric epoxidation
Bulman Page, Philip C.,Buckley, Benjamin R.,Rassias, Gerasimos A.,Blacker, A. John
, p. 803 - 813 (2006)
A range of enantiomerically pure 4-substituted 5-amino-1,3-dioxanes has been condensed with 2-(2-bromoethyl)benzaldehyde to produce chiral dihydroisoquinolinium salts, which are effective asymmetric catalysts for the epoxidation of simple alkenes, giving ees of up to 71 %. Wiley-VCH Verlag GmbH & Co. KGaA, 2006.
AN IMPROVED SYNTHESIS OF (4S,5S)-2,2-DIMETHYL-4-PHENYL-1,3-DIOXAN-5-AMINE
Nordin, Ivan C.,Thomas, James A.
, p. 5723 - 5724 (2007/10/02)
The title compound is prepared in 78percent yield using an improved one-pot procedure which does not require final purification.