1.
J Org Chem
; 73(1): 305-8, 2008 Jan 04.
Artículo
en Inglés
| MEDLINE
| ID: mdl-18052291
RESUMEN
Axially chiral BINIM-Ni(II) complexes are effective catalysts in the asymmetric 1,3-dipolar cycloaddition reactions of azomethine ylides and N-arylmaleimides to give the corresponding adducts in good yields and up to 95% enantiomeric excesses.
2.
Guang Pu Xue Yu Guang Pu Fen Xi
; 24(2): 210-3, 2004 Feb.
Artículo
en Chino
| MEDLINE
| ID: mdl-15769020
RESUMEN
Double divisor-ratio spectra derivative method has been developed and applied to determining two ternary mixtures simultaneously by E. Dinc. In fact, E. Dinc's double divisor-ratio spectra derivative method is completely wrong. It can not be applied to determining ternary mixtures simultaneously. This paper proves the Mistake of E. Dinc's method in both theory and practice.