Patent ID: 6756402
Filing Date: 2004-06-29
Classification: C07F,C12N,C12P,C12R

Abstract:
A compound of formula I whereinR1 is (a) a carbon chain having 2 to 30 carbon atoms, which can be straight-chain or branched, saturated or unsaturated, carbo- or heterocyclic, and in which the carbon chain is optionally mono- or disubstituted by a radical selected from: (a)(1) â€”OH, (a)(2)&boxH;O, (a)(3) â€”Oâ€”C1-C6-alkyl, in which alkyl is linear or branched, (a)(4) â€”Oâ€”C2-C6-alkenyl, in which alkenyl is linear or branched, (a)(5) â€”C1-C6-alkyl, in which alkyl is linear or branched, (a)(6)-aryl, (a)(7) â€”C1-C6-alkylbenzene, (a)(8)-diphenyl, (a)(9) â€”NHâ€”C1-C6-alkyl, in which alkyl is linear or branched, (a)(10) â€”NHâ€”C2-C6-alkenyl, in which alkenyl is linear or branched, (a)(11) â€”NH2, (a)(12)&boxH;S, (a)(13) â€”Sâ€”C1-C6-alkyl, in which alkyl is linear or branched, (a)(14) â€”Sâ€”C2-C6-alkenyl, in which alkenyl is linear or branched, and (a)(15) halogen, in which the substituents (a)(1) to (a)(15) are optionally additionally substituted, or(b)-[-aryl-(CH2)n]m, wherein [-aryl-(CH2)n]m is unsubstituted, or mono- or disubstituted by a radical as described in (a)(1) to (a)(15), and n and m independently of one another are integers zero, 1, 2, or 3; R2 is C1-C6-alkyl, wherein alkyl is unsubstituted, or mono- or disubstituted by a radical as described in (a)(1) to (a)(15), C2-C6-alkenyl, wherein alkenyl is unsubstituted or mono- or disubstituted by a radical as described in (a)(1) to (a)(15), or C2-C6-alkynyl, wherein alkynyl is unsubstituted or mono- or disubstituted by a radical as described in (a)(1) to (a)(15); E is a phosphorus (P) or sulfur (S) atom; and X1, X2, and X3 are each selected independently from â€”Oâ€”, â€”NHâ€”, â€”N&boxH;, â€”Sâ€”, â€”CH2â€”, and â€”CHR2â€”; in any stereochemical form, or a mixture of any stereochemical forms in any ratio, or a physiologically tolerable salt or chemical equivalent thereof.