2-ethyl-4,6-dimethyl-phenyl-substituted spirocyclic tetramic...

Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing

Reexamination Certificate

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C548S408000, C548S544000, C514S409000, C514S425000

Reexamination Certificate

active

07727933

ABSTRACT:
The invention relates to novel 2-ethyl-4,6-dimethylphenyl-substituted spirocyclic tetramic acid derivatives of the formula (I)in which A, B and G are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising firstly the 2-ethyl-4,6-dimethylphenyl-substituted spirocyclic tetramic acid derivatives of the formula (I) (where G may also be hydrogen) and secondly at least one crop plant compatibility-improving compound.

REFERENCES:
patent: 5462913 (1995-10-01), Fischer et al.
patent: 6235680 (2001-05-01), Ziemer et al.
patent: 6251827 (2001-06-01), Ziemer et al.
patent: 2008/0220973 (2008-09-01), Fischer et al.
patent: 2 218 097 (1972-11-01), None
patent: 2 350 547 (1974-04-01), None
patent: 196 21 522 (1997-12-01), None
patent: 0 086 750 (1983-08-01), None
patent: 0 094 349 (1983-11-01), None
patent: 0 174 562 (1986-03-01), None
patent: 0 191 736 (1986-08-01), None
patent: 0 262 399 (1988-04-01), None
patent: 0 269 806 (1988-06-01), None
patent: 0 333 131 (1989-09-01), None
patent: 0 346 620 (1989-12-01), None
patent: 0 355 599 (1990-02-01), None
patent: 0 377 893 (1990-07-01), None
patent: 0 415 211 (1991-03-01), None
patent: 0 442 073 (1991-08-01), None
patent: 0 442 077 (1991-08-01), None
patent: 0 456 063 (1991-11-01), None
patent: 0 492 366 (1992-07-01), None
patent: 0 521 334 (1993-01-01), None
patent: 0 582 198 (1994-02-01), None
patent: 0 596 298 (1994-05-01), None
patent: 0 613 618 (1994-09-01), None
patent: 0 613 884 (1994-09-01), None
patent: 0 613 885 (1994-09-01), None
patent: 0 668 267 (1995-08-01), None
patent: 2 266 888 (1993-11-01), None
patent: WO 91/07874 (1991-06-01), None
patent: WO 91/08202 (1991-06-01), None
patent: WO 94/29268 (1994-12-01), None
patent: WO 95/01971 (1995-01-01), None
patent: WO 95/07897 (1995-03-01), None
patent: WO 95/20572 (1995-08-01), None
patent: WO 95/26954 (1995-10-01), None
patent: WO 96/25395 (1996-08-01), None
patent: WO 96/35664 (1996-11-01), None
patent: WO 97/01535 (1997-01-01), None
patent: WO 97/02243 (1997-01-01), None
patent: WO 97/36868 (1997-10-01), None
patent: WO 97/43275 (1997-11-01), None
patent: WO 98/05638 (1998-02-01), None
patent: WO 98/06721 (1998-02-01), None
patent: WO 98/25928 (1998-06-01), None
patent: WO 99/16748 (1999-04-01), None
patent: WO 99/24437 (1999-05-01), None
patent: WO 99/43649 (1999-09-01), None
patent: WO 99/48869 (1999-09-01), None
patent: WO 99/55673 (1999-11-01), None
patent: WO 99/66795 (1999-12-01), None
patent: WO 01/09092 (2001-02-01), None
patent: WO 01/17972 (2001-03-01), None
patent: WO 01/23354 (2001-04-01), None
patent: WO 01/74770 (2001-10-01), None
patent: WO-01/74770 (2001-10-01), None
patent: WO 02/17715 (2002-03-01), None
patent: WO 02/19824 (2002-03-01), None
patent: WO 02/30199 (2002-04-01), None
patent: WO 03/013249 (2003-02-01), None
Wolff, M.E. Burger's Medical Chemistry 4th Ed. Part I, Wiley: New York, 1979, 336-337.
U.S. Appl. No. 11/884,887 (2006), U.S. Appl. No. 11/666,870 (2005) and U.S. Appl. No. 11/630,246 (2005) disclose related subject matter but have been filed after the filing date of this application.
Schmierer, R. and Mildenberger, H., “Cyclisierung vonN-Acylalanin- undN-Acylglycinestern,”Liebigs Ann. Chem. 5:1095-1098, Verlag Chemie (1985).
Suzuki, S., et al., “Studies on Antiviral Agents. IV. Biological Activity of Tenuazonic Acid Derivatives,”Chem. Pharm. Bull. 15:1120-1122, Pharmaceutical Society of Japan (1967).
Dialog File 351, Accession No. 502720, Derwent WPI English language abstract for DE 2 218 097 (listed on accompanying PTO/SB/08A as document FP1), Nov. 2, 1972.
Dialog File 351, Accession No. 629712, Derwent WPI English language abstract for DE 2 350 547 (listed on accompanying PTO/SB/08A as document FP2), Apr. 25, 1974.
Dialog File 351, Accession No. 2714950, Derwent WPI English language abstract for EP 0 086 750 A2 (listed on accompanying PTO/SB/08A as document FP3), Aug. 24, 1983.
Dialog File 351, Accession No. 2777922, Derwent WPI English language abstract for EP 0 094 349 A2 (listed on accompanying PTO/SB/08A as document FP4), Nov. 16, 1983.
Dialog File 351, Accession No. 3892231, Derwent WPI English language abstract for EP 0 174 562 A2 (listed on accompanying PTO/SB/08A as document FP5), Mar. 19, 1986.
Dialog File 351, Accession No. 3770049, Derwent WPI English language abstract for EP 0 191 736 A2 (listed on accompanying PTO/SB/08A as document FP6), Aug. 20, 1986.
Dialog File 351, Accession No. 4372286, Derwent WPI English language abstract for EP 0 269 806 Al (listed on accompanying PTO/SB/08A as document FP8), Jun. 8, 1988.
Dialog File 351, Accession No. 4889149, Derwent WPI English language abstract for EP 0 333 131 Al (listed on accompanying PTO/SB/08A as document FP9), Sep. 20, 1989.
Dialog File 351, Accession No. 4963457, Derwent WPI English language abstract for EP 0 346 620 A1 (listed on accompanying PTO/SB/08A as document FP10), Dec. 20, 1989.
Dialog File 351, Accession No. 5225712, Derwent WPI English language abstract for EP 0 377 893 A2 (listed on accompanying PTO/SB/08A as document FP12), Jul. 18, 1990.
Dialog File 351, Accession No. 5386698, Derwent WPI English language abstract for EP 0 355 599 Al (listed on accompanying PTO/SB/08A as document FP11), Feb. 28, 1990.
Dialog File 351, Accession No. 5466100, Derwent WPI English language abstract for EP 0 415 211 A2 (listed on accompanying PTO/SB/08A as document FP13), Mar. 6, 1991.
Dialog File 351, Accession No. 55637050, Derwent WPI English language abstract for EP 0 442 073 A2 (listed on accompanying PTO/SB/08A as document FP16), Aug. 21, 1991.
Dialog File 351, Accession No. 5637204, Derwent WPI English language abstract for EP 0 442 077 A2 (listed on accompanying PTO/SB/08A as document FP17), Aug. 21, 1991.
Dialog File 351, Accession No. 5720288, Derwent WPI English language abstract for EP 0 456 063 A2 (listed on accompanying PTO/SB/08A as document FP18), Nov. 13, 1991.
Dialog File 351, Accession No. 5984812, Derwent WPI English language abstract for EP 0 492 366 A2 (listed on accompanying PTO/SB/08A as document FP19), Jul. 1, 1992.
Dialog File 351, Accession No. 6665683, Derwent WPI English language abstract for EP 0 582 198 A2 (listed on accompanying PTO/SB/08A as document FP22), Feb. 9, 1994.
Dialog File 351, Accession No. 6979861, Derwent WPI English language abstract for EP 0 613 884 A2 (listed on accompanying PTO/SB/08A as document FP25), Sep. 7, 1994.
Dialog File 351, Accession No. 6979862, Derwent WPI English language abstract for EP 0 613 885 A2 (listed on accompanying PTO/SB/08A as document FP26), Sep. 7, 1994.
Dialog File 351, Accession No. 7380333, Derwent WPI English language abstract for EP 0 668 267 B1 (listed on accompanying PTO/SB/08A as document FP31), Aug. 23, 1995.
Dialog File 351, Accession No. 9053979, Derwent WPI English language abstract for DE 196 21 522 A1 (listed on accompanying PTO/SB/08A as document FP39), Dec. 4, 1997.
International Search Report for International Application No. PCT/EP2004/012644, European Patent Office, Netherlands, mailed on May 11, 2005.

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