Effective and Rapid Synthesis of Pyrido[2,3-d:6,5-d′]Dipyrimidines Catalyzed by a Mesoporous Recoverable Silica-Based Nanomaterial
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DOI: 10.1007/s12633-019-00235-0
Abstract: A simple, rapid and effective protocol for the synthesis pyrido[2,3-d:6,5-d′]dipyrimidines has been developed via the one-pot multi-component reaction of arylaldehydes, 2-thiobarbituric acid and NH4OAc using nano-[SiO2-R-NMe2SO3H][Cl] as a mesoporous nanaocatalyst in solvent-free conditions. The remarkable… read more here.
Keywords: pyrido dipyrimidines; effective rapid; synthesis pyrido; rapid synthesis ... See more keywords
Effective and rapid technique for temporal response modeling of surface acoustic wave interdigital transducers
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DOI: 10.1016/j.ultras.2017.09.018
Abstract: HIGHLIGHTSA simulation tools based on Spatial Impulse Response model and Discrete Representation Approach.An effective and rapid technique for SAW‐IDT modeling.The method requires less computer memory.The results obtained show a good concordance with FEM simulation results… read more here.
Keywords: rapid technique; response; results obtained; method ... See more keywords