Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Intermediates for preparing 3-aryl-pyrrolidine-2,4-diones

Intermediates for preparing 3-aryl-pyrrolidine-2,4-diones

US Patent 5091537 · Granted Feb 25, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Active compound combinations having insecticidal/acaricidal properties2025
Solid formulation of insecticidal mixtures2025
Solid formulation of insecticidal mixtures2024
Active ingredient combinations with insecticidal, nematicidal and acaricidal pro2024
Process for preparing substituted cyclohexane amino acid esters and spiroketal-s2024
Herbicides based on substituted thien-3-yl-sulphonylamino(thio)carbonyl-triazoli2021
Alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides2021
Use of n-arylamidine-substituted trifluoroethyl sulphoxide derivatives for contr2021
Novel-alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herb2021
Substituted 2-(het)arylimidazolylcarboxyamides as pesticides2020
Insecticidal and nematocidal active ingredient combinations2020
Substituted 2-alkylimidazolylcarboxamides as pesticides2020