Green synthesis of saccharin substituted urea and thiourea derivatives and their antimicrobial evaluation Rashmi Singh and Komal Jakhar*

Due to biological importance of pyranopyrazole derivatives our interest to synthesized new pyranopyrazole derivatives by knoevengel condensation of

Synthesis, characterization of 2-substituted benzimidazole derivatives and evaluation of antimicrobial activity..

When β-ketoester 20 a-d is allowed to react with thiourea 24 in ethanolic potassium hydroxide solution, tetrahydropyrimidine derivatives 25a-d were obtained.When

highly efficient heterogeneous acid catalyst in the efficient synthesis of phenanthro[9,10- d ]imidazole derivatives via a one-pot four-component reaction..

Synthesis and biological evaluation of a novel series of 1,5-benzothiazepine derivatives as potential antimicrobial agents.. The synthesis and biological evaluation

Abstract Series novel of 2-(substituted)-3,4-dihydropyrazino[1,2-a]indol-1(2H)-one (4a–e) and its urea (7a–f), sulfonamide (9a–d) and acetamide (12a–d) derivatives were

In the present work we wish to report to synthesize novel cell permeable urea and thiourea compounds from cheaply available anacardic acid which was a major con- stituent of

Substituted benzimidazole derivatives have found applications in diverse therapeutic areas including antimicrobial, antihelminthic, anticancer , antibacterial, anticonvulsant,