The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2006
Filed:
Apr. 16, 1999
Applicants:
Roger Read, Kesington, AU;
Naresh Kumar, Maroubra, AU;
Inventors:
Roger Read, Kesington, AU;
Naresh Kumar, Maroubra, AU;
Assignee:
Unisearch Limited, A.C.N., Sydney, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 307/58 (2006.01); A01N 43/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to the side chain functionalization of fimbrolides (halogenated 3-alkyl-5-methylene-2(5H)-furanones) and their synthetic analogues, that yields fimbrolides substituted with a halogen, an oxygen or a nitrogen functionality in the alkyl chain, especially fimbrolide alcohols, carboxylate and sulfinate and sulfonate esters, ethers, aldehydes, ketones, acids, amides, nitro derivatives, hydrophobic, hydrophilic and fluorophilic alkyl derivatives and a polymers.