343361-68-2Relevant academic research and scientific papers
A new In-SiO2 composite catalyst in the solvent-free multicomponent synthesis of Ca2+ channel blockers nifedipine and nemadipine B
Affeldt, Ricardo F.,Benvenutti, Edilson V.,Russowsky, Dennis
, p. 1502 - 1511 (2012)
An In-SiO2 composite was prepared by the sol-gel method and was applied as a heterogeneous Lewis acid catalyst in the multicomponent Hantzsch synthesis of symmetrical and non-symmetrical 1,4-DHPs. The Ca2+ channel blockers nifedipine and nemadipine B were synthesized in a single step through a solvent-free protocol. The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2012.
