Last week, May 28, 2020, Adama got a new PCT Patent application on a combination of “5-FLUORO-4-IMINO-3- METHYL-1-TOSYL-3,4-DIHYDROPYRIMIDIN-2-ONE” with other fungicides.
Development Fungicide Compound:
IUPAC: 5-FLUORO-4-IMINO-3- METHYL-1-TOSYL-3,4-DIHYDROPYRIMIDIN-2-ONE
CAS RN. 1616664-98-2
Chemical Class: dihydropyridine
Spectrum: ascomycetes, basidiomycetes, deuteromycetes and oomycetes
The compound is originally, covered in Dow patent published in 2014 (WO2014105845). Adama has filed 4 PCT patent applications including instant patent applications.
The said patent discloses the preparation of compound and to the use of these compounds as fungicides. It also discloses methods of controlling a fungal disease such as Septoria tritici, comprising administering an effective amount of the fungicide compound to at least one surface associated with the plant, seed or soil.
Patent Category: Process Patents by Dow AgroSciences LLC
A process for the preparation of fluoroiminoalkylaryl sulfonyldihydropyrimidinone
Adama Patents: Four PCT patent applications
Patent Category: Combination / Mixture patent
1. Synergistic fungicidal mixtures for fungal control in cereals
By: Owen, W. John; Yao, Chenglin; Lorsbach, Beth
World Intellectual Property Organization, WO2015103261 OR WO2015103262 OR WO2015103259
The patent discloses the fungicidal composition containing 5-fluoro-4-imino-3-methyl-l-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide selected from the group consisting of: prothioconazole, epoxiconazole, cyproconazole, myclobutanil, metconazole, difenoconazole, propiconazole, fluquinconazole, and flutriafol provides synergistic control.
Patent Category: Derivative
2. 3-ALKYL-5-FLUORO-4-SUBSTITUTED-IMINO-3,4-DIHYDROPYRIMIDIN-2(1H)-ONE DERIVATIVES AS FUNGICIDES
By: Lorsbach, Beth; Ross, Ronald; Owen, W. John; Webster, Jeffery D.; Stelzer, Lindsay; Yao, Chenglin; Leplae, Paul R., Jr.; Galliford, Chris V.
World Intellectual Property Organization, WO2014105845 A1
The patent ( WO2014105845 A1) discloses methods of controlling a fungal disease such as Septoria tritici, comprising administering an effective amount of the fungicide compound to at least one surface associated with the plant, seed or soil.
Patent Category: Polymorph
3. Polymorphs of 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2-one and fungicide mixtures thereof
By: Grabarnick, Michael; Suez, Gal; Nemet, Zoltan
World Intellectual Property Organization, WO2019038583 A1
The Patent discloses a crystalline form of 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2-one, wherein the crystalline form is a polymorph, hydrate or solvate. The title compound may also be included in mixtures with other fungicides.
Patent Category: Formulation / Composition Patent
4. Fungicidal compositions comprising 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2-one, and methods of use thereof
By: Shabtai, Sami; Sheffer, Noam; Lerner Yardeni, Jenny; Sloan, James
World Intellectual Property Organization, WO2020095181 A1
The patent discloses stable, liquid compositions compound of Formula with a liquid carrier and adjuvant selected from the group consisting of: (i) polyalkylene oxide alkyl ether; (ii) siloxane polyalkyleneoxide copolymer; (iii) esters of fatty acid; (iv) vinylpyrrolidones and derivatives thereof; and (v) sugar-based surfactants.
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