Patent ID: 7019013

Claim:
A compound of the formula I wherein R 1 and R 2 are each, independently of one another, H, OA 1 , OCOA 1 , OH or Hal, or R 1 and R 2 together are alkylene having 3–5 carbon atoms, —O—CH 2 —CH 2 —, —CH 2 —O—CH 2 —, —O—CH 2 —O— or —O—CH 2 —CH 2 —O—, X is —CH 2 SO 2 NR 3 R 4 , R 3 and R 4 , independently of one another, are H, a heteroaromatic radical, alkyl or alkenyl having 1–10 carbon atoms, each of which is unsubstituted or terminally substituted by —NH 2 , —NHA 1 or —NA 1 A 2 and in which one or two CH 2 groups may be replaced by one or more —CH═CH— groups, —O—, —NH— or —NA 1 —, or R 3 and R 4 together are cycloalkyl or cycloalkylene having 3–7 carbon atoms, which is unsubstituted, monosubstituted or polysubstituted by —Hal, —NH 2 , —NHA 1 , —NA 1 A 2 , —NHCOA 1 , —NHCOOA 1 , —COOH, —COOA 1 , —CONH 2 , —CONHA 1 , or —CONA 1 A 2 and in which one or two —CH 2 — groups may be replaced by —O—, —NH—, —NA 1 —, —NCOA 1 — or —NCOOA 1 , A 1 and A 2 are each, independently of one another, alkyl or alkenyl having 1–10 carbon atoms, each of which may be substituted by 1–5 F and/or Cl atoms, or A 1 and A 2 together are cycloalkyl or cycloalkylene having 3–7 carbon atoms, in which one CH 2 group may be replaced by —O—, —NH—, —NA 1 —, —NCOA 1 — or —NCOOA 1 —, and Hal is F, Cl, Br or I, or a physiologically acceptable salt thereof.