Title of article
Ultrasound assisted one-pot, three-components synthesis of pyrimido[1,2-a]benzimidazoles and pyrazolo[3,4-b]pyridines: A new access via phenylsulfone synthon
Author/Authors
Saleh، نويسنده , , Tamer S. and Eldebss، نويسنده , , Taha M.A. and Albishri، نويسنده , , Hassan M.، نويسنده ,
Pages
7
From page
49
To page
55
Abstract
A simple, facile, efficient and three-components procedure for the synthesis of pyrimido[1,2-a]benzimidazoles and pyrazolo[3,4-b]pyridines utilizing phenylsulfone synthon, under ultrasonic irradiation was developed.
Keywords
2-Aminobenzimidazole , Multicomponent reactions (MCRs) , 5-Aminopyrazoles , Ultrasound irradiation , 2-a]benzimidazoles , 4-b]pyridines
Journal title
Astroparticle Physics
Record number
2007214
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