Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Fatemeh Abadast"'
Publikováno v:
Supramolecular Chemistry. 31:377-381
In this work, for the first time, metal hydrogen phosphates and sulfates have been studied as effective solid acid catalysts for the condensation of resorcinol with aromatic and aliphatic aldehydes...
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 149:27-32
A new, practical, and convenient approach has been established for the expeditious synthesis of bioactive 2-aroyl-3,5-diarylfurans in excellent yields using a iodine-impregnated Teflon by a microwave-promoted process. The products are isolated withou
Publikováno v:
Journal of Heterocyclic Chemistry. 54:3574-3577
In this work, for the first time, task-specific ionic liquid, 1-n-butyl-3-methylimidazolium borohydride ([bmim]BH4), was used as the medium as well as reagent for the regiospecific reduction of triarylpyrylium perchlorates to provide aromatic dienone
Publikováno v:
New Journal of Chemistry. 41:5458-5466
A novel water-insoluble mesoporous adsorbent based on a 3D-network polymer containing pendant thiol groups was synthesized via post-functionalization of the polymeric backbone for fast, efficient and selective removal of toxic mercury ions from aqueo
Publikováno v:
Revue Roumaine de Chimie. 65:976-971
Task-specific ionic liquid, 1-n-butyl-3-methylimidazolium cyanide ([bmim]CN), in the presence of [bmim]Br has been prepared and used for the first time as the medium as well as reagent for the synthesis of aromatic cyanodienones from the correspondin
Publikováno v:
Research on Chemical Intermediates. 42:3147-3155
Ring contraction of 2,4,6-triarylpyrylium perchlorates by use of sodium nitrite mediated by ionic liquid has been used as a new, direct, and environmentally benign method for synthesis of bioactive 2-aroylfuran and novel 3,5-diaroyl-4-arylisoxazole d
Publikováno v:
Research on Chemical Intermediates. 42:1583-1591
In this research, we report a straightforward route for the synthesis of a cationic supramolecular structure via covalently anchoring an ionic liquid-containing pyridinium moiety onto c-methylcalix[4]resorcinarene. Antibacterial activity of the new f
Publikováno v:
Current Microwave Chemistry. 2:173-178
Publikováno v:
Synthesis. 47:630-640
In this work, for the first time, a cationic polymer containing pendant pyridinium groups was synthesized via post-functionalization of the polymeric backbone based on a calix[4]resorcinarene, and characterized by AFM, TEM, analytical CHN, TGA, and D
Publikováno v:
Catalysis Letters. 144:1636-1641
Direct incorporation of ionic liquid onto the upper rim of calix[4]resorcinarene led to the formation of tweezer-like calix[4]resorcinarene via one-pot strategy. The formation of this cationic supramolecular structure was confirmed by 1H NMR, 13C NMR