807-809Substituted chalcone and pyrazole derivatives have been synthesized by reacting 3-isopropyl-4-methoxybenzaldehyde with various aromatic ketones by using alkali as catalyst to afford (E)-3-(3-Isopropyl-4-methoxyphenyl)-1-aryl-prop-2-en-1-ones 2a-j. Compounds <b style="mso-bidi-font-weight: normal">2a-j on reaction with hydrazine hydrate in the presence of glacial acetic acid give 1-acetyl-3-aryl-5-(3-isopropyl-4-methoxyphenyl)pyrazoles 3a-j. The homogeneity of all the newly synthesized compounds has been checked by TLC. Their IR, 1H NMR, mass spectral data and elemental analysis are in accord with the assigned structure. All the newly synthesized compounds have been screened for antimicrobial activity
Novel pyrrolyl-pyrazoline methanone derivatives (5a-j) were synthesized by reacting mixture of subst...
Chalcones (6a-f) have been prepared by the condensation of ketone (5) and different aromatic and het...
In the present investigation 4-hydroxy-3-methylacetophenone on condensation with various aromatic al...
A new series of chalcones (3a-j) were synthesized by condensation of simple aldehydes with substitut...
173-178The present projection associated with a series of “1-(3-(4-((4-(2,2,2-trifluoroethoxy)-3-met...
927-931Synthesis of pyrazole derivative using microwave energy has been carried out. The compound 1-...
A series of 1-phenyl-3-(4-(2-ethanoloxy) phenyl)-5-aryl-1H-pyrazoles were synthesized from chalcones...
Few novel chalcones were synthesised by treating 4-fluoro-3-phenoxy benzaldehyde with different subs...
The starting material 2,4-dibenzyloxy benzaldehyde has been prepared on the basis of Williamson synt...
The antibiotic resistivity of drugs has become one of the major clinical problems that cause complic...
Organic Chemistry Division, School of Advanced Sciences, VIT University, Vellore-632 014, Tamilnadu...
New triphenyl gathered pyrazoles were synthesized in two-step reaction via chalcone route. The first...
Objectives: Several pyrazoline derivatives have been developed as chemotherapeutic agents and have f...
In an attempt to find a new class of antimicrobial and antitubercular agent, a new series of chalcon...
An efficient and practical synthesis of five compounds of pyrazoline derivatives structures was achi...
Novel pyrrolyl-pyrazoline methanone derivatives (5a-j) were synthesized by reacting mixture of subst...
Chalcones (6a-f) have been prepared by the condensation of ketone (5) and different aromatic and het...
In the present investigation 4-hydroxy-3-methylacetophenone on condensation with various aromatic al...
A new series of chalcones (3a-j) were synthesized by condensation of simple aldehydes with substitut...
173-178The present projection associated with a series of “1-(3-(4-((4-(2,2,2-trifluoroethoxy)-3-met...
927-931Synthesis of pyrazole derivative using microwave energy has been carried out. The compound 1-...
A series of 1-phenyl-3-(4-(2-ethanoloxy) phenyl)-5-aryl-1H-pyrazoles were synthesized from chalcones...
Few novel chalcones were synthesised by treating 4-fluoro-3-phenoxy benzaldehyde with different subs...
The starting material 2,4-dibenzyloxy benzaldehyde has been prepared on the basis of Williamson synt...
The antibiotic resistivity of drugs has become one of the major clinical problems that cause complic...
Organic Chemistry Division, School of Advanced Sciences, VIT University, Vellore-632 014, Tamilnadu...
New triphenyl gathered pyrazoles were synthesized in two-step reaction via chalcone route. The first...
Objectives: Several pyrazoline derivatives have been developed as chemotherapeutic agents and have f...
In an attempt to find a new class of antimicrobial and antitubercular agent, a new series of chalcon...
An efficient and practical synthesis of five compounds of pyrazoline derivatives structures was achi...
Novel pyrrolyl-pyrazoline methanone derivatives (5a-j) were synthesized by reacting mixture of subst...
Chalcones (6a-f) have been prepared by the condensation of ketone (5) and different aromatic and het...
In the present investigation 4-hydroxy-3-methylacetophenone on condensation with various aromatic al...
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