The antiallatal effects on locusts and lethal effects on nematodes of synthetic precocene-1 derivatives differing at the carbon 7 position.

A. Fodor, P. Deák, M. Berényi, T. Timár, S. Hosztafi, I. Kiss

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Fourteen precocene-1 (P1) derivatives differing at C-7 were synthetized and tested for their antiallatal activities on Locusta migratoria (in vitro and in vivo) and nematocidal effects on Caenorhaditis elegans. An outstanding antiallatal effect was produced by 7-propargyloxy-P1 in vitro. It caused an elevated rate of mortality when applied in vivo to locusts or nematodes. The antiallatal effect of 7-cyclopentyloxy-P1 was not accompanied by toxicity. Aralkyloxy substitution at C-7 eliminated the precocene activity.

Original languageEnglish
Pages (from-to)255-269
Number of pages15
JournalActa Biologica Hungarica
Volume40
Issue number3
Publication statusPublished - 1989

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Grasshoppers
Locusta migratoria
locust
locusts
nematode
Toxicity
Substitution reactions
Carbon
Nematoda
toxicity
Derivatives
carbon
Mortality
substitution
mortality
effect
In Vitro Techniques

ASJC Scopus subject areas

  • Agricultural and Biological Sciences(all)

Cite this

The antiallatal effects on locusts and lethal effects on nematodes of synthetic precocene-1 derivatives differing at the carbon 7 position. / Fodor, A.; Deák, P.; Berényi, M.; Timár, T.; Hosztafi, S.; Kiss, I.

In: Acta Biologica Hungarica, Vol. 40, No. 3, 1989, p. 255-269.

Research output: Contribution to journalArticle

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AU - Kiss, I.

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