MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202618055509 A) filed by Eurochem Antwerpen on April 30, 2026, for N-Heterocyclic Compounds Used As Nitrification Inhibitor.
Inventors include Habermller, Heiko; Henke, Catarina; Thomas, Mannheim; Peters, Nils; Beeckman, Fabian; Motte, Hans; Drozdzecki, Andrzej; Audenaert, Dominique; and Beeckman, Tom Filed On.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: The use of an N-heterocyclic compound of the general formula (a) or (b) with the following definitions: X1 being S or O, X2 being S or O and at least one of X1 and X2 being S R2 H or C1-4-alkyl, R3 H or C1-4-alkyl R6 and R7 are hydrogen or together form a covalent carbon-carbon bond in general formula (a) R1 being H, C1-12- alkyl or -CH2-NR4R5 with R4 hydrogen or C1-4-alkyl, R5 C1-12-hydrocarbon residue which can contain one to three halogen at-oms and/or one to four heteroatoms, selected from the group consist-ing of nitrogen, oxygen and sulfur, it also being possible for R4 and R5, together with the nitrogen atom joining them, to form a 5- or 6- membered saturated or unsaturated heterocyclic radical, which option-ally may also contain one or two further heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur, in general formula (b) R1 being H or C1-17-hydrocarbon, preferably H, or -CH2-R5 with R5 being H or C1-16-hydrocarbon residue, which hydrocarbon can contain one to three halogen atoms and/or one to six heteroatoms, se-lected from the group consisting of nitrogen, oxygen and sulfur, and preferably in general formula (a) and (b) X1 and X2 being S, as nitrification inhibitor.
Disclaimer: Curated by HT Syndication.
