130716-50-6Relevant articles and documents
New 5-unsubstituted dihydropyridines with improved CaV1.3 selectivity as potential neuroprotective agents against ischemic injury
Tenti, Giammarco,Parada, Esther,León, Rafael,Egea, Javier,Martínez-Revelles, Sonia,Briones, Ana María,Sridharan, Vellaisamy,López, Manuela G.,Ramos, María Teresa,Menéndez, J. Carlos
, p. 4313 - 4323 (2014/06/09)
C5-unsubstituted-C6-aryl-1,4-dihydropyridines were prepared by a CAN-catalyzed multicomponent reaction from chalcones, β-dicarbonyl compounds, and ammonium acetate. These compounds were able to block Ca2+ entry after a dep
DPTA-catalyzed one-pot regioselective synthesis of polysubstituted pyridines and 1,4-dihydropyridines
Li, Jianjun,He, Ping,Yu, Chuanming
experimental part, p. 4138 - 4144 (2012/07/14)
With diphenylammonium triflate (DPAT) as a catalyst, the highly substituted pyridines and dihydropyridines were prepared under solvent-free conditions from aldehydes, ketones, and amines via a one-pot multi-component reaction. The advantages of this protocol include excellent yields, environmentally benign source of nitrogen, mild reaction conditions, and simple manipulation. Different source of nitrogen like urea, thiourea, inorganic ammonium salts, and organic amines were studied. In addition, a novel way was developed for the conversion of primary aliphatic amines into alcohols.
5-OXOHEXAHYDROQUINOLINES, CONDENSED ANALOGS OF 1,4-DIHYDROPYRIDINES. PREPARATION AND PROPERTIES
Kazarinova, T. D.,Markova, L. I.,Kharchenko, V. G.
, p. 438 - 441 (2007/10/02)
The optimum conditions for the preparation of 5-oxohexahydroquinolines have been established, and a probable reaction mechanism for their formation is proposed.Some reactions of these compounds have been examined.
