2264-12-2Relevant academic research and scientific papers
Computational studies of 1,2-disubstituted benzimidazole derivatives
Jayabharathi,Thanikachalam,Jayamoorthy,Venkatesh Perumal
, p. 131 - 136 (2012)
Some 1,2-disubstituted benzimidazole derivatives (1-6) have been synthesized and characterized by mass, 1H, 13C NMR and elemental analysis. XRD analysis was carried out for 1-(4-methylbenzyl)-2-p- tolyl-1H-benzo[d]imidazole. Calculat
l-Proline catalyzed selective synthesis of 2-aryl-1-arylmethyl-1H-benzimidazoles
Varala, Ravi,Nasreen, Aayesha,Enugala, Ramu,Adapa, Srinivas R.
, p. 69 - 72 (2007)
l-Proline (10 mol %) was found to be a versatile organocatalyst for the selective synthesis of 2-aryl-1-arylmethyl-1H-benzimidazoles from a wide range of substituted o-phenylenediamines and aldehydes in moderate to excellent isolated yields (32-95%) under
Synthesis, spectral studies and solvatochromism of some novel benzimidazole derivatives-ESIPT process
Jayabharathi,Thanikachalam,Jayamoorthy,Srinivasan
, p. 223 - 228 (2013)
Some novel benzimidazole derivatives were synthesized and characterized by 1H, 13C NMR mass and elemental analysis. XRD analysis was carried out for 1-(4-methylbenzyl)-2-p-tolyl-1H-benzo[d]imidazole. The solvent effect on the absorpt
Selective quenching of benzimidazole derivatives by Cu2+ metal ion
Jayabharathi,Thanikachalam,Jayamoorthy,Sathishkumar
, p. 384 - 387 (2012)
It is a very big challenge to develop a Cu2+ selective fluorescent sensor with the ability to exclude the interference of some metal ions such as Fe3+, Mg2+, Ag+, K+ and Na+. Herein, we rep
A facile and highly chemoselective synthesis of 1,2-disubstituted benzimidazoles using hierarchical nanoporous material
Senthilkumar, Samuthirarajan,Kumarraja, Mayilvasagam
, p. 1971 - 1974 (2014)
A highly ordered nanoporous aluminosilicate (MMZY) is prepared and employed as a catalyst for the synthesis of benzimidazoles from 1,2-diaminobenzene and aromatic aldehydes. In all the cases, the reactions are highly chemoselective and afford 1,2-disubstituted benzimidazoles in excellent yield. The catalyst was characterized by electron microscopy and X-ray methods and its other advantages like functional tolerance, mildness of the reaction conditions, easy separation, and reusability are also highlighted.
Lifetime time measurements, Kamlet-Taft and Catalan solvatochromism of some 2-aryl benzimidazole derivatives
Jayabharathi,Jayamoorthy,Thanikachalam
, p. 156 - 161 (2013)
Some 2-aryl benzimidazole derivatives (1-6) have been prepared and characterized by different spectral techniques. Fluorescence lifetime of synthesized 2-aryl benzimidazole derivatives was calculated. Kamlet-Taft and Catalan solvatochromism of synthesized
Effective fluorescent chemosensors for the detection of Zn2+ metal ion
Jayabharathi,Thanikachalam,Jayamoorthy
, p. 143 - 147 (2012)
Benzimidazole derivatives synthesized from three components assembling condensation reaction behaves as a selective fluorescent sensor for Zn 2+ metal ion. These benzimidazole derivatives were characterized by 1H, 13C NMR,
Bismuth(III)-catalyzed rapid and highly efficient synthesis of 2-aryl-1-arylmethyl-1H-benzimidazoles in water
Yadav,Reddy, B. V. Subba,Premalatha,Shiva Shankar
, p. 124 - 128 (2008)
2-Aryl-1-arylmethyl-1H-benzimidazoles are prepared in high yields under extremely mild conditions via the condensation of aryl-1,2-diamines with aromatic aldehydes using 10 m.ol% of bismuth triflate in water. The use of water and readily available bismuth
An efficient facile and one-pot synthesis of benzodiazepines and chemoselective 1,2-disubstituted benzimidazoles using a magnetically retrievable Fe3O4 nanocatalyst under solvent free conditions
Jamatia, Ramen,Saha, Mithu,Pal, Amarta Kumar
, p. 12826 - 12833 (2014)
Benzodiazepine and chemoselective 1,2-disubstituted benzimidazole derivatives were synthesized by the condensation reaction of o-phenylenediamine with ketones and aryl aldehydes using Fe3O4 nanoparticles as a recyclable catalyst unde
Docking investigation and binding interaction of benzimidazole derivative with bovine serum albumin
Jayabharathi,Jayamoorthy,Thanikachalam
, p. 27 - 32 (2012)
1H NMR, 13C NMR and Mass spectral analysis have been made for 1-(4-fluorobenzyl)-2-(4-fluorophenyl)-1H-benzo[d]imidazole (FBFPB). The mutual interaction of FBFPB with bovine serum albumin (BSA) was investigated using absorption, fluo
