Patent ID: 7166588

Claim:
Compounds of formula I in which the substituents have the meanings that are explained below: R 1 and R 2 are the same or different and mean: a) hydrogen, F, Cl, Br, I, CN, NC, OH, SH, NO 2 , SO 3 H, PO 3 H, NH 2 , CF 3 , OSO 2 (CH 2 ) n CF 3 , in which n is equal to 0, 1 or 2, —OSO 2 -aryl, —OSO 2 -vinyl or —OSO 2 -ethinyl; b) a C 1 –C 6 , optionally branched, optionally substituted alkyl, alkoxy, arylalkyl, arylalkoxy, cycloalkyl or cycloalkoxy group; c) an amino group, which optionally is substituted by one or two identical or different C 1 –C 6 , optionally branched, optionally substituted alkyl, alkylcarbonyl, alkoxycarbonyl, arylalkyl, arylalkylcarbonyl, or arylalkoxycarbonyl groups or by a group that is selected from an optionally substituted pyrrolidine, piperidine, morpholine, thiomorpholine, piperazine, or homopiperazine radical; d) a —COOH, —COOalkyl, —COOarylalkyl, —CO-amino group, which optionally is substituted as indicated under c), a COHalkyl group, or a COHarylalkyl group; e) a —(CH 2 ) n X (in which X is Br, Cl, F or I), —(CH 2 ) n OH, —(CH 2 ) n CHO, —(CH 2 ) n COOH, —(CH 2 ) n CN, —(CH 2 ) n NC, —(CH 2 ) n COalkyl, or —(CH 2 ) n COaryl group, in which n is 1–4; f) a —(CH 2 ) n vinyl, —(CH 2 ) n ethinyl, or —(CH 2 ) n cycloalkyl group in which n is 0, 1 or 2, wherein cycloalkyl is an aliphatic ring with 3 to 7 C atoms; g) a C 3 –C 6 -substituted alkenyl group (optionally substituted with H, F, Br, Cl, CN, CO 2 alkyl, COalkyl, COaryl); or h) a C 3 –C 6 -substituted alkinyl group (optionally substituted with H, F, Br, Cl, CN, CO 2 alkyl, COalkyl, COaryl); R 3 has the same meaning as R 1 , R 4 and R 5 are either a) both hydrogen, or b) one of R 4 and R 5 is hydrogen, an alkyl, alkenyl, alkinyl, arylalkyl, arylalkenyl, or arylalkinyl group, and the other of R 4 and R 5 is i) OR 6 , in which R 6 means hydrogen, a C 1 –C 10 , optionally branched or substituted alkyl group or cycloalkyl group, a C 3 –C 10 substituted silyl group, or a C 2 –C 10 alpha-alkoxyalkyl group; G 1 is —CH 2 —; G 2 is —CH 2 —; G 3 is —CH 2 —; and W is: N-Phenyl, optionally substituted with Fl, Br, Cl, C 1 –C 4 alkyl, CO 2 -alkyl, CN, CONH 2 , or alkoxy; N-thien-2 or 3-yl; N-fur-2 or 3-yl; or an N-1,3,5-triazinyl, wherein the triazine radical can then be substituted with Cl, OR 6 or NR 7 R 7 , in which R 6 has the meaning indicated above and the two substituents R 7 are the same or different and are hydrogen, a C 1 –C 4 , optionally branched, alkyl group or cycloalkyl group, or substituents R 7 together are —(CH 2 ) n —, in which n is 3 to 5.