Nucleophilic Substitution in the Azomethine Series: An Improved Synthesis of 1,4-Dihydropyridines

L. Lévai Research Laboratory EGIS Pharmaceuticals, H-1106, Budapest, Kereszturi út, 30-38, Hungary

D. Bózsing Research Laboratory EGIS Pharmaceuticals, H-1106, Budapest, Kereszturi út, 30-38, Hungary

P. Benkó Research Laboratory EGIS Pharmaceuticals, H-1106, Budapest, Kereszturi út, 30-38, Hungary

Gy. Lax Research Laboratory EGIS Pharmaceuticals, H-1106, Budapest, Kereszturi út, 30-38, Hungary

Gy. Mikite Research Laboratory EGIS Pharmaceuticals, H-1106, Budapest, Kereszturi út, 30-38, Hungary

P. Tömpe Physico-chemical Lab. EGIS Pharmaceuticals, H-1106, Budapest, Keresztúri út, 30-38, Hungary

A. Nagy Physico-chemical Lab. EGIS Pharmaceuticals, H-1106, Budapest, Keresztúri út, 30-38, Hungary

E. Furdyga Physico-chemical Lab. EGIS Pharmaceuticals, H-1106, Budapest, Keresztúri út, 30-38, Hungary

Abstract