科研之友
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摘要
A convenient, cost effective and environmentally benign methodology has been developed, which delivered fourteen new 1-acyl-4-benzhyrdyl substituted pyrazole derivatives under solvent free conditions. Target compounds were synthesized in good to excellent yields simply by grinding reactants in a pestle and mortar with catalytic amount of conc. H2SO4. All the newly formed compounds were fully characterized with the help of detailed spectroscopic techniques including FTIR, NMR and GC-MS.
- 出版日期2016-12
