Details for Patent: 5,006,158

Summary for Patent: 5,006,158

Title:	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
Abstract:	Compounds of the formula wherein R1 is hydrogen or C1-C4 alkyl; R2 is hydrogen, C1-C4 alkyl or wherein Ra is C1-C4 alkyl; R1 and R2 together are alkylene having 3 to 6 carbon atoms; R3 is hydrogen or C1-C4 alkyl; R4 is hydrogen or C1-C4 alkyl; R5 is hydrogen or C1-C4 alkyl; R6 is hydrogen or C1-C4 alkyl; R7 is hydrogen or 3-C1-C4 alkoxy; and R8 is (1) hydrogen; (2) halogen; (3) C1-C4 alkyl; (4) C1-C4 alkoxy; (5) OCF3; (6) cyano; (7) nitro; (8) C1-C4 haloalkyl; (9) RbSOn- wherein n is the integer 0, 1 or 2; and Rb is (a) C1-C4 alkyl; (b) C1-C4 alkyl substituted with halogen or cyano; (c) phenyl; or (d) benzyl; (10) -NRcRd wherein Rc and Rd independently are hydrogen or C1-C4 alkyl; (11) ReC(O)- wherein Re is C1-C4 alkyl or C1-C4 alkoxy; or (12) SO2NRcRd wherein Rc and Rd are as defined, their use as herbicides and herbicidal compositions containing the compounds.
Inventor(s):	Charles G. Carter, David L. Lee, William J. Michaely, Gary W. Kraatz
Assignee:	Zeneca Inc , Syngenta Crop Protection LLC
Application Number:	US07/128,128
Patent Claim Types: see list of patent claims	Use; Composition;

Drugs Protected by US Patent 5,006,158

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate

International Family Members for US Patent 5,006,158

Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
European Patent Office	0137963		97C0042	Belgium
European Patent Office	0186118		SPC/GB05/029	United Kingdom
European Patent Office	0186118		C350003	Netherlands
European Patent Office	0186118		SPC/GB05/037	United Kingdom
Argentina	240669
Argentina	240792
Argentina	240794