Results 91 to 100 of about 5,783,911 (210)

Herbicidally active aminomethylenebisphosphonic acids

Heteroatom Chemistry, 2000
Herbicidal derivatives of aminomethylenebisphosphonic acids discovered over 20 years ago were considered to be some kind of curiosity until 1995. Renewed interest in these compounds brought controversies about their modes and cellular targets of action. © 2000 John Wiley & Sons, Inc.
KAFARSKI P., LEJCZAK J, FORLANI, Giuseppe   +2 more
openaire   +2 more sources

Volatile Organic Compounds Emitted by Fungi Have Substantial Effects on Growth and Disease Resistance in Arabidopsis thaliana

Plant, Cell &Environment, Volume 49, Issue 9, Page 7168-7190, September 2026.
ABSTRACT Volatile organic compounds (VOCs) emitted by certain fungi have previously been suggested to modulate plant development and their response to stresses. While some fungal species, such as Trichoderma harzianum, are known to produce VOCs, the production of VOCs in other phylogenetically divergent species, such as Mucor mucedo, was previously ...
Sara Yugueros, Asier Largo‐Gosens, Cristina Úbeda, Cristina Hernández‐Fernández, Alba Manga‐Robles, Diego Rebaque, Antonio Encina, Hugo Mélida   +7 more
wiley   +1 more source

A Quantitative Structure−Activity Relationship Study of Herbicidal Analogues of α-Hydroxy-Substituted 3-Benzylidenepyrrolidene-2,4-diones

, 2016
A series of pyrrolidine-2,4-dione and piperidine-2,4-dione derivatives were prepared and evaluated for their herbicidal activities where some of these compounds exhibited good bioactivity against Echinochloa crus-galli in comparison with sulcotrione ...
You-quan Zhu (2527609), Bin Liu (5899), Hai-Bin Song (589755), Pei Liu (93392), Xiao-Mao Zou (2527615), Hua-zheng Yang (2527612), Xue-Kai Si (2527618)   +6 more
core   +1 more source

Design, synthesis, pharmacophore modeling, and molecular docking of some novel chloroacetamide derivatives as herbicidal agents

Chemical and Biological Technologies in Agriculture
Background The discovery of new lead compounds with desired properties and biological activity is an excellent challenge in pesticide chemistry. Chloroacetamide are an important class of synthetic herbicides. Results To explore the herbicidal activity of
Saad R. El-Zemity, Kareem E. E. Esmaiel, Mohamed E. I. Badawy   +2 more
doaj   +1 more source

A bleaching herbicidal activity of methoxyhygromycin (MHM) produced by an actinomycete strain Streptomyces sp. 8E-12

, 2003
Aims: To screen bioherbicidal isolates and evaluate herbicidal activity of methoxyhygromycin (MHM) produced by Streptomyces sp. 8E-12. Methods and Results: Streptomyces sp. 8E-12 with herbicidal activity was selected through seed germination bioassay. An
Chang Jin Kim, J S Kim, K S Hong, K Y Cho, Hyang Burm Lee   +4 more
core   +1 more source

Synthesis, Herbicidal Activity, and Molecular Mode of Action Evaluation of Novel Quinazolinone—Phenoxypropionate Hybrids Containing a Diester Moiety

Agronomy
To develop aryloxyphenoxypropionate herbicides with novel structure and improved activity, a total of twenty-eight novel quinazolinone–phenoxypropionate derivatives containing a diester moiety were designed and synthesized.
Shumin Wang, Na Li, Shibo Han, Shuyue Fu, Ke Chen, Wenjing Cheng, Kang Lei   +6 more
doaj   +1 more source

Synthesis, characterization (IR, 1H, 13C & 31P NMR), fungicidal, herbicidal and molecular docking evaluation of steroid phosphorus compounds

Open Chemistry, 2019
Phosphorus containing steroidal derivatives such as 3β-oxo-[diazaphosphalidine-2’-one] stigmast-5-ene and 3β-oxo-[diazaphosphalidine-2’-one] stigmast-5,22-diene were designed, synthesized and characterized using spectroscopic techniques (IR, 1H, 13C ...
Alam Mahboob, Kim Youngwon, Park Soonheum   +2 more
doaj   +1 more source

Structure-Activity Relationships of Herbicidal Nitrodiphenyl Ethers

, 1993
Thirty 4-(substituted phenoxy) nitrobenzenes were synthesized and examined for phytotoxicity against barnyard-grass in the light and dark. From the structure-activity relationships and light-requisition for the activity, they were classified into three ...
Yukitake, Ken-ichi, 江藤, 守総, Ohnishi, Jun-ichi, 大西, 純一, Eto, Morifusa   +4 more
core  

Antibacterial and Herbicidal Activity of Ring-Substituted 3-Hydroxynaphthalene-2-carboxanilides

Molecules, 2013
In this study, a series of twenty-two ring-substituted 3-hydroxy-N-phenylnaphthalene-2-carboxanilides were prepared and characterized. The compounds were tested for their activity related to inhibition of photosynthetic electron transport (PET) in ...
Katarina Kralova, Peter Kollar, Alois Cizek, Michal Oravec, Tereza Kauerova, Pavel Bobal, Tomas Gonec, Jan Tengler, Stanislava Keltosova, Matus Pesko, Iveta Zadrazilova, Jiri Kos, Josef Jampilek   +12 more
doaj   +1 more source

Herbicidal Activity of Curvulinic Acid Isolated from

Natural Product Communications, 2012
A phytotoxic compound, identified as 2-(2-acetyl-3,5-dihydroxyphenyl) acetic acid (curvulinic acid), was isolated from liquid cultures of the phytopathogenic fungus Nimbya alternantherae .
Jun Li, Yonghao Ye, Xiaoyang Wang, Liyao Dong   +3 more
doaj   +1 more source