WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1998051683) HERBICIDAL TETRAZOLINONES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1998/051683    International Application No.:    PCT/US1998/008884
Publication Date: 19.11.1998 International Filing Date: 12.05.1998
Chapter 2 Demand Filed:    11.11.1998    
IPC:
A01N 47/38 (2006.01), C07D 257/04 (2006.01), C07D 403/06 (2006.01), C07D 405/12 (2006.01), C07D 409/12 (2006.01)
Applicants: E.I. DU PONT DE NEMOURS AND COMPANY [US/US]; 1007 Market Street, Wilmington, DE 19898 (US) (For All Designated States Except US).
KIM, Hyeong, Baik [KR/US]; (US) (For US Only)
Inventors: KIM, Hyeong, Baik; (US)
Agent: GREGORY, Theodore, C.; E.I. du Pont de Nemours and Company, Legal Patent Records Center, 1007 Market Street, Wilmington, DE 19898 (US).
BIRCH, Linda, D.; E.I. Du Pont de Nemours And Company, Legal Patent Records Center, 1007 Market Street, Wilmington, DE 19898 (US)
Priority Data:
60/046,516 15.05.1997 US
Title (EN) HERBICIDAL TETRAZOLINONES
(FR) TETRAZOLINONES HERBICIDES
Abstract: front page image
(EN)Compounds of Formula (I), and their $i(N)-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation, wherein Q, R1, R2, and R3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (I) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula (I).
(FR)L'invention concerne des composés de formule I et leurs $i(N)-oxydes et sels appropriés à l'agriculture, qui sont utiles pour la lutte contre toute végétation parasite. Dans ladite formule, Q, R1, R2 et R3 sont tels que définis dans le corps de l'invention. L'invention concerne aussi des compositions à base des composés représentés par la formule I, et un procédé pour lutter contre toute végétation parasite qui consiste à mettre une quantité efficace d'un composé représenté par ladite formule en contact avec la végétation ou son milieu ambiant.
Designated States: AL, AM, AU, AZ, BA, BB, BG, BR, BY, CA, CN, CU, CZ, EE, GE, GW, HU, ID, IL, IS, JP, KG, KP, KR, KZ, LC, LK, LR, LT, LV, MD, MG, MK, MN, MX, NO, NZ, PL, RO, RU, SG, SI, SK, SL, TJ, TM, TR, TT, UA, US, UZ, VN, YU.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)