One Pot Synthesis and Spectroscopic Characterization of Novel 8-Azacoumarin Derivatives as Eco-Friendly Insecticidal Agents
Mohamed, A. A. Shaymma, Sameh A. Rizk, Khalil Ali
International Research Journal of Pure and Applied Chemistry · pp. 1–11 · Published 31 Oct 2018
10.9734/IRJPAC/2018/44129Abstract
A series of five 8-azacoumarin derivatives bearing aryl moieties at C-5 and C-7 designed and synthesised by a concise procedure utilising grinding and ultrasound approaches. The multi-component protocols proceeded smoothly in the absence of solvent to furnish the target products in moderate to good yields. All the synthesised molecules characterised via 1HNMR, 13CNMR, IR, Mass spectra, and elemental analyses. In this article, we examined the insecticidal activity of some of the synthesized 8-azacoumarin derivatives as a new trend to the control cotton leafworm Spodoptera littoralis that considered the most serious attacking pest on cotton.
Cited by 2
Sameh A. Rizk, Safa Shaban · Journal of Heterocyclic Chemistry · 2019
Pengxiang Guo, Hongliang Xu, Wanjie Zhang · Pest Management Science · 2025
Related research
- Insecticidal and Fungicidal Activity of Ulva lactuca Linnaeus (Chlorophyta) Extracts and their Fractions — shares topic coverage
- Synthesis and Insecticidal Activity of 1,2,4-Oxadiazoles Derivates against (Plutella xylostella L.) Diamondback Moth — shares topic coverage
- Volatile Constituents and Insecticidal Activity of Essential Oil of Margaritaria discoidea (Baill.) G. L. Webster — shares topic coverage
- In vitro Antioxidant, Antimicrobial, Insecticidal and Cytotoxic Activities of the Medicinal Plants: Allamanda cathartica and Mimusops elengi — shares topic coverage
- Insecticidal Activity of Ageratum conyzoides (Asteraceae) Aqueous Extracts against the Grasshopper Zonocerus variegatus (Orthoptera: Pyrgomorphidae) — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
2
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.