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1. (WO1999014201) SUBSTITUIERTE 2-PHENYL-3(2H)-PYRIDAZINONE
Aktuellste beim Internationalen Büro vorliegende bibliographische Daten   

TranslationÜbersetzung: Original-->Deutsch
Veröff.-Nr.:    WO/1999/014201    Internationale Anmeldenummer    PCT/EP1998/005622
Veröffentlichungsdatum: 25.03.1999 Internationales Anmeldedatum: 05.09.1998
Antrag nach Kapitel 2 eingegangen:    26.02.1999    
IPC:
A01N 43/58 (2006.01), C07D 237/22 (2006.01), C07D 405/10 (2006.01)
Anmelder: BASF AKTIENGESELLSCHAFT [DE/DE]; D-67056 Ludwigshafen (DE) (For All Designated States Except US).
SCHÄFER, Peter [DE/DE]; (DE) (For US Only).
HAMPRECHT, Gerhard [DE/DE]; (DE) (For US Only).
MENGES, Markus [DE/DE]; (DE) (For US Only).
MENKE, Olaf [DE/DE]; (DE) (For US Only).
RACK, Michael [DE/DE]; (DE) (For US Only).
REINHARD, Robert [DE/DE]; (DE) (For US Only).
ZAGAR, Cyrill [DE/DE]; (DE) (For US Only).
MÜNSTER, Peter [DE/DE]; (DE) (For US Only).
WESTPHALEN, Karl-Otto [DE/DE]; (DE) (For US Only).
OTTEN, Martina [DE/DE]; (DE) (For US Only).
WALTER, Helmut [DE/DE]; (DE) (For US Only)
Erfinder: SCHÄFER, Peter; (DE).
HAMPRECHT, Gerhard; (DE).
MENGES, Markus; (DE).
MENKE, Olaf; (DE).
RACK, Michael; (DE).
REINHARD, Robert; (DE).
ZAGAR, Cyrill; (DE).
MÜNSTER, Peter; (DE).
WESTPHALEN, Karl-Otto; (DE).
OTTEN, Martina; (DE).
WALTER, Helmut; (DE)
Allgemeiner
Vertreter:
BASF AKTIENGESELLSCHAFT; D-67056 Ludwigshafen (DE)
Prioritätsdaten:
197 40 973.3 17.09.1997 DE
Titel (DE) SUBSTITUIERTE 2-PHENYL-3(2H)-PYRIDAZINONE
(EN) SUBSTITUTED 2-PHENYL-3(2H)-PYRIDAZINONES
(FR) 2-PHENYLE-3(2H)-PYRIDAZINONES SUBSTITUEES
Zusammenfassung: front page image
(DE)Substituierte 2-Phenyl-3(2H)-pyridazinone (I) und deren Salze, wobei n = 0, 1, 2; R?1¿ = C¿1?-C¿4?-Alkyl, C¿1?-C¿4?-Halogenalkyl; R?2¿ = H, Halogen; R?3¿ = Halogen, CN; R?4¿ = H, NO¿2?, CN, CHO, NH-OH, C¿1?-C¿4?-Alkyl, C¿1?-C¿4?-Halogenalkyl, -OR?5¿, -CH=N-OR?6¿, -CH=C(R?7¿)-CO-OR?8¿, -CO-OR?9¿, C¿1?-C¿6?-Alkyl-SO¿2?-NH, Di(C¿1?-C¿6?-Alkylsulfonyl)amino oder (a); R?5¿ = C¿1?-C¿6?-Alkyl, C¿3?-C¿6?-Alkenyl, C¿3?-C¿6?-Alkinyl, (C¿1?-C¿6?-Alkoxy)-carbonyl-C¿1?-C¿4?-alkyl, (C¿3?-C¿6?-Alkenyloxy)carbonyl-C¿1?-C¿4?-alkyl, (C¿3?-C¿6?-Alkinyloxy)carbonyl-C¿1?-C¿4?-alkyl, C¿1?-C¿4?-Alkoxy-(C¿1?-C¿4?-alkoxy)carbonyl-C¿1?-C¿4?alkyl; R?6¿ = H, C¿1?-C¿4?-Alkyl, Hydroxycarbonyl-C¿1?-C¿4?-alkyl, (C¿1?-C¿4?-Alkoxy)-carbonyl-C¿1?-C¿4?-alkyl; R?7¿ = H, Halogen, C¿1?-C¿4?-Alkyl; R?8¿ = H, C¿1?-C¿6?-Alkyl; R?9¿ = H, C¿1?-C¿6?-Alkyl, C¿3?-C¿6?-Alkenyl, C¿3?-C¿6?-Alkinyl, C¿1?-C¿4?-Alkoxy-C¿1?-C¿4?-alkoxy, Hydroxycarbonyl-C¿1?-C¿4?-alkyl, (C¿1?-C¿6?-Alkoxy)-carbonyl-C¿1?-C¿4?-alkyl, (C¿3?-C¿6?-Alkenyloxy)carbonyl-C¿1?-C¿4?-alkyl, (C¿3?-C¿6?-Alkinyloxy)carbonyl-C¿1?-C¿4?-alkyl, C¿1?-C¿4?-Alkoxy-(C¿1?-C¿4?-alkoxy)carbonyl-C¿1?-C¿4?-alkyl; R?10¿ = H, C¿1?-C¿6?-Alkyl, COOH, (C¿1?-C¿6?-Alkoxy)carbonyl; Verwendung: als Herbizide; zur Desikkation/Defoliation von Pflanzen.
(EN)The invention concerns substituted 2-phenyl-3(2H)-pyridazinones of formula (I), and their salts. In said formula, n = 0, 1, 2; R?1¿ = alkyl C¿1?-C¿4?, alkyl halide C¿1?-C¿4?; R?2¿ = H, halogen; R?3¿ = halogen, CN; R?4¿ = H, NO¿2?, CN, CHO, NH-OH, alkyl C¿1?-C¿4?, alkyl halide C¿1?-C¿4?, -OR?5¿, -CH=N-OR?6¿, -CH=C(R?7¿)-CO-OR?8¿, -CO-OR?9¿, alkyl C¿1?-C¿6? -SO¿2?-NH, di(alkylsulphonyl C¿1?-C¿6?)amino or (a); R?5¿ = alkyl C¿1?-C¿6?, alkenyl C¿3?-C¿6?, alkinyl C¿3?-C¿6?, (alkoxy C¿1?-C¿6?)carbonyl-alkyl C¿1?-C¿4?, (alkenyloxy C¿3?-C¿6?)carbonyl-alkyl C¿1?-C¿4?, (alkinyloxy C¿3?-C¿6?)carbonyl-alkyl C¿1?-C¿4?, alkoxy C¿1?-C¿4?-(alkoxy C¿1?-C¿4?) carbonyl-alkyl C¿1?-C¿4?; R?6¿ = H, alkyl C¿1?-C¿4?, hydroxycarbonyl-alkyl C¿1?-C¿4?, (alkoxy C¿1?-C¿4?) carbonyl-alkyl C¿1?-C¿4?; R?7¿ = H, halogen, alkyl C¿1?-C¿4?; R?8¿ = H, alkyl C¿1?-C¿6?; R?9¿ = H, alkyl C¿1?-C¿6?, alkenyl C¿3?-C¿6?, alkinyl C¿3?-C¿6?, alkoxy-C¿1?-C¿4?-alkoxy C¿1?-C¿4?, hydroxycarbonyl-alkyl C¿1?-C¿4?, (alkoxy C¿1?-C¿6?)carbonyl-alkyl C¿1?-C¿4?, (alkenyloxy C¿3?-C¿6?)carbonyl-alkyl C¿1?-C¿4?, (alkinyloxy C¿3?-C¿6?)carbonyl-alkyl C¿1?-C¿4?, alkoxy C¿1?-C¿4?-(alkoxy C¿1?-C¿4?)carbonyl-alkyl C¿1?-C¿4?; R?10¿ = H, alkyl C¿1?-C¿6?, COOH, (alkoxy C¿1?-C¿6?)carbonyl. Said compounds are used as herbicides for desiccation/defoliation of plants.
(FR)L'invention concerne des 2-phényle-3(2H)-pyridazinones substituées de la formule (I), ainsi que leurs sels. Dans cette formule, n = 0, 1, 2; R?1¿ = alkyle C¿1?-C¿4?, halogénure d'alkyle C¿1?-C¿4?; R?2¿ = H, halogène; R?3¿ = halogène, CN; R?4¿ = H, NO¿2?, CN, CHO, NH-OH, alkyle C¿1?-C¿4?, halogénure d'alkyle C¿1?-C¿4?, -OR?5¿, -CH=N-OR?6¿, -CH=C(R?7¿)-CO-OR?8¿, -CO-OR?9¿, alkyle C¿1?-C¿6?-SO¿2?-NH, di(alkylesulfonyle C¿1?-C¿6?)amino ou (a); R?5¿ = alkyle C¿1?-C¿6?, alkényle C¿3?-C¿6?, alkinyle C¿3?-C¿6?, (alcoxy C¿1?-C¿6?)carbonyle-alkyle C¿1?-C¿4?, (alkényloxy C¿3?-C¿6?)carbonyle-alkyle C¿1?-C¿4?, (alkinyloxy C¿3?-C¿6?)carbonyle-alkyle C¿1?-C¿4?, alcoxy C¿1?-C¿4?-(alcoxy C¿1?-C¿4?)carbonyle-alkyle C¿1?-C¿4?; R?6¿ = H, alkyle C¿1?-C¿4?, hydroxycarbonyle-alkyle C¿1?-C¿4?, (aloxy C¿1?-C¿4?)carbonyle-alkyle C¿1?-C¿4?; R?7¿ = H, halogène, alkyle C¿1?-C¿4?; R?8¿ = H, alkyle C¿1?-C¿6?; R?9¿ = H, alkyle C¿1?-C¿6?, alkényle C¿3?-C¿6?, alkinyle C¿3?-C¿6?, alcoxy C¿1?-C¿4?-alcoxy C¿1?-C¿4?, hydroxycarbonyle-alkyle C¿1?-C¿4?, (alcoxy C¿1?-C¿6?)carbonyle-alkyle C¿1?-C¿4?, (alkényloxy C¿3?-C¿6?)carbonyle-alkyle C¿1?-C¿4?, (alkinyloxy C¿3?-C¿6?)carbonyle-alkyle C¿1?-C¿4?, alcoxy C¿1?-C¿4?-(alcoxy C¿1?-C¿4?)carbonyle-alkyle C¿1?-C¿4?; R?10¿ = H, alkyle C¿1?-C¿6?, COOH, (alcoxy C¿1?-C¿6?)carbonyle. Ces composés s'utilisent comme herbicides, pour la dessiccation/défoliation de plantes.
Designierte Staaten: AL, AU, BG, BR, BY, CA, CN, CZ, GE, HU, ID, IL, JP, KR, KZ, LT, LV, MK, MX, NO, NZ, PL, RO, RU, SG, SI, SK, TR, UA, US, UZ, VN.
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Veröffentlichungssprache: German (DE)
Anmeldesprache: German (DE)