C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
C07C 251/60 (2006.01) A01N 37/36 (2006.01) A01N 37/50 (2006.01) A01N 43/00 (2006.01) A01N 43/56 (2006.01) A01N 47/12 (2006.01) A01N 47/48 (2006.01) C07C 249/12 (2006.01) C07C 251/36 (2006.01) C07C 251/40 (2006.01) C07C 255/54 (2006.01) C07C 255/64 (2006.01) C07C 317/18 (2006.01) C07C 323/12 (2006.01) C07C 331/12 (2006.01) C07C 333/02 (2006.01) C07C 333/04 (2006.01) C07D 213/61 (2006.01) C07D 231/20 (2006.01) C07D 231/26 (2006.01) C07D 239/30 (2006.01)
Patent
CA 2224887
Phenyl acetic acid derivatives of formula (I) in which: X is NOCH3, CHOCH3 and CHCH3; Y is NMR and O; R, R1 are hydrogen and C1-4 alkyl; R2 is hydrogen, C1- C6 alkyl, C1-C4 alkyl halide and C3-C6 cycloalkyl; R3 is C4-C6 alkyl, substituted C1-C6 alkyl, possibly substituted C2-C6 alkinyl or possibly substituted C2-C6 alkenyl; R4 is hydrogen, possibly substituted C1-C10 alkenyl, C2-C10 alkinyl, C1-10 alkyl carbonyl, C2-C10 alkenyl carbonyl, C3-C10 alkinyl carbonyl or C1-C10 alkyl sulphonyl, aryl, aryl carbonyl, aryl sulphonyl, hetaryl, hetaryl carbonyl or hetaryl sulphonyl; and their salts, a process and intermediate products for their production and their use.
L'invention concerne des dérivés d'acide acétique phénylique de la formule (I) dans laquelle les substituants et l'indice ont la notation suivante: X désigne NOCH¿3?, CHOCH¿3? et CHCH¿3?; Y désigne NR et O; R, R?1¿ désignent hydrogène et alkyle C¿1?-C¿4?; R?2¿ désigne hydrogène, alkyle C¿1?-C¿6?, halogénure d'alkyle C¿1?-C¿4? et cycloalkyle C¿3?-C¿6?; R?3¿ désigne cycloalkyle C¿4?-C¿6?, alkyle C¿2?-C¿6?, alkyle C¿1?-C¿6? subst.; alkinyle C¿2?-C¿6? éventuel. subst. ou alkényle C¿2?-C¿6? éventuel. subst.; R?4¿ désigne hydrogène, alkyle C¿1?-C¿10? éventuel. subst., cycloalkyle C¿3?-C¿6?, alkényle C¿2?-C¿10?, alkinyle C¿2?-C¿10?, alkylcarbonyle C¿1?-C¿10?, alkénylcarbonyle C¿2?-C¿10?, alkinylcarbonyle C¿3?-C¿10? ou alkylsulfonyle C¿1?-C¿10?, aryle, arylcarbonyle, arylsulfonyle, hétaryle, hétarylcarbonyle ou hétarylsulfonyle, et leurs sels. L'invention concerne en outre des procédés et des produits intermédiaires permettant de les produire, ainsi que leur utilisation.
Ammermann Eberhard
Bayer Herbert
Gotz Norbert
Grote Thomas
Harreus Albrecht
Basf Aktiengesellschaft
Robic
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