Quantitative bioassay of fungicides in the laboratory

Horsfall, James G.

doi:10.1007/bf02861319

Cited by 100 publications

(34 citation statements)

References 43 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The compounds (3a-h) were screened for their antifungal activity against A. niger and A. flavus by known method 13 at the three concentrations viz. 1000, 100 and 10ppm.…”

Section: Antifungal Activitymentioning

confidence: 99%

Untitled

2015

IJPSR

View full text Add to dashboard Cite

ABSTRACT:The condensation of 2-imino-5 substituted benzylidene-4-thiazolidinone (1) with thiourea (2) in presence of glacial acetic acid to gives 2-substituted imino-7-substituted phenyl-3,7-dihydro-2H-[1,3] thiazolo [5,4-e]-thiazin-5-amine (3). The antifungal activities of the compounds (3a-h) were tested against A.niger and A. flavus. The growth of both fungi A. niger and A. flavus are inhibited to some extent by all the synthesized compounds Hence all are antifungal agents.

show abstract

“…The compounds (3a-h) were screened for their antifungal activity against A. niger and A. flavus by known method 13 at the three concentrations viz. 1000, 100 and 10ppm.…”

Section: Antifungal Activitymentioning

confidence: 99%

Untitled

2015

IJPSR

View full text Add to dashboard Cite

show abstract

“…41 The antifungal activity of the compounds was compared with the standard drug Griseofulvin. The zones of inhibition formed were measured in mm and are given in Table 2.…”

Section: Antifungal Activitymentioning

confidence: 99%

Synthesis and Screening of Some Novel 2-[5-(Substituted phenyl)-[1,3,4]oxadiazol-2-yl]-benzoxazoles as Potential Antimicrobial Agents

Gadegoni¹,

Sarangapani²,

Rangu³

2013

Journal of the Korean Chemical Society

View full text Add to dashboard Cite

ABSTRACT. A series of some novel 2-[5-(substituted phenyl)- [1,3,4]oxadiazol-2-yl]-benzoxazoles were synthesized by using benzoxazole-2-carboxylic acid on reaction with thionyl chloride in presence of ethanol solvent at room temperature gave benzoxazole-2-carbonyl chloride, which is turned into benzoxazole-2-carboxylic acid hydrazide on reaction with hydrazine hydrate in ethanol solvent under reflux. The subsequent treatment of benzoxazole-2-carboxylic acid hydrazide with an appropriate aromatic carboxylic acid in presence of polyphosparic acid under reflux afforded the title compounds. The chemical structures of the newly synthesized compounds were elucidated by their IR, 1 H NMR and Mass spectral data analysis. Further the compounds are used to find out their ability towards anti microbial and nematicidal activity.

show abstract

“…The compounds (IIa-f) and (IIIa-l) were screened for their antifungal activity against Alternaria solanai and Puccina recondita at 1000, 100 and 10 ppm concentration following the agar plate technique 9 . It is appeared from the screening data that all the compounds were more active against Alternaria solanai as compared with Puccinia recondita but their difference was marginal most of the compound showed the significant antifungal activity at 1000 ppm against both the fungal species but their toxicity decreased markedly at lower concentration (100 & 10 ppm).…”

Section: Fungicidal Activitymentioning

confidence: 99%