Antiandrogenic and schistosomicidal imidazolidine derivatives
Patent 4234736 Issued on November 18, 1980. Estimated Expiration Date: 
October 24, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 24, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3134663 3668217 3676456 3846441 Imidazolidine-2,4-dione derivatives and their use as pesticides Tetrasubstituted imidazolidine diuretics useful in the treatment of hyperaldosteronism 1-(3'-Trifluoromethyl-4'-nitrophenyl)-4,4-dimethyl imidazolidines Patent #: 4097578 InventorsAssigneeApplicationNo. 05/954071 filed on 10/24/1978US Classes:548/321.1, Benzene ring bonded directly to the diazole ring548/321.5Nitrogen attached directly to the diazole ring by nonionic bondingExaminersPrimary: Rotman, Alan L.Assistant: Harkaway, Natalia Attorney, Agent or FirmInternational ClassesA61K 31/21 (20060101)C07D 233/88 (20060101) C07D 233/72 (20060101) A61K 31/24 (20060101) C07D 233/00 (20060101) Foreign Application Priority Data1977-10-28 LUAbstractImidazolidine derivatives, as well as processes for their preparation, which have antiandrogenic and schistosomicidal activity.Other References
|
| ||||||||||||||
