Potassium fluoride/alumina mediated simple synthesis of Hantzsch 1,4-dihydropyridines


AYDIN F. , Özen R.

JOURNAL OF CHEMICAL RESEARCH, ss.486-487, 2004 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: Konu: 7
  • Basım Tarihi: 2004
  • Doi Numarası: 10.3184/0308234042037284
  • Dergi Adı: JOURNAL OF CHEMICAL RESEARCH
  • Sayfa Sayıları: ss.486-487

Özet

A general and practical technique to achieve synthesis of 1,4-dihydropyridines in excellent yields has been investigated using potassium fluoride/alumina (KF/Al2O3) as a solid base. The ammonia was obtained either from thermal decomposition of ammonium acetate or by passing ammonia gases in the form of bubbled through hetereogenous reaction medium using an apparatus.