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A Facile Synthesis of Novel Herbicidal 1-Phenyl-piperazine-2,6-diones
- Source :
- Molecules, Vol 10, Iss 9, Pp 1119-1125 (2005), Molecules, Volume 10, Issue 9, Pages 1119-1125, Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
- Publication Year :
- 2005
- Publisher :
- MDPI AG, 2005.
-
Abstract
- Novel 1-phenyl-piperazine-2,6-diones were prepared by a new facile synthetic route using methyl N-substituted iminomonoacetate as starting material. The structures of these compounds were established by (1)H-NMR, (13)C-NMR and GC/MS. 2-(4-Chloro-5-cyclo-pentyl-oxy-2-fluorophenyl)-tetrahydro-2H-pyrido-[1,2-a]-pyrazine-1,3-(4H,6H)-dione displayed the greatest herbicidal activity.
- Subjects :
- 2-a]-pyrazine- 1
synthesis
Pharmaceutical Science
1-Phenyl-piperazine-2
Piperazines
Article
Analytical Chemistry
lcsh:QD241-441
1-Phenyl-piperazine-2,6-dione
chemistry.chemical_compound
lcsh:Organic chemistry
2-a]pyrazine-1
herbicide
Drug Discovery
Organic chemistry
Physical and Theoretical Chemistry
Piperazine
3(2H
6-dione
4H)- dione
2-phenyl-tetrahydropyrrolo[1,2-a]pyrazine-1,3(2H,4H)- dione
Herbicides
Chemistry
Organic Chemistry
3-(4H
Plants
6H)-dione
2-phenyl-tetrahydropyrrolo[1
Chemistry (miscellaneous)
2-phenyl-tetrahydro-2H-pyrido-[1
Molecular Medicine
2-phenyl-tetrahydro-2H-pyrido-[1,2-a]-pyrazine-1,3-(4H,6H)-dione
Subjects
Details
- Language :
- English
- ISSN :
- 14203049
- Volume :
- 10
- Issue :
- 9
- Database :
- OpenAIRE
- Journal :
- Molecules
- Accession number :
- edsair.doi.dedup.....b3e8af7459d50780f108c665960989d6