Patent ID: 6903107

Claim:
A serine protease inhibitor having the formula (I), in which J is H, R 1 , R 1 —O—C(O)—, R 1 —C(O)—, R 1 —SO 2 —, R 3 OOC—(CHR 2 ) p —, (R 2a ,R 2b )N—CO—(CHR 2 ) p — or Het—CO—(CHR 2 ) p —; Z is an amino-acid of the formula —NH—CHR 1 —C(O)—, —NR 4 —CH((CH 2 ) q C(O)OR 1 )—C(O)—, —NR 4 —CH((CH 2 ) q C(O)N(R 2a ,R 2b ))—C(O)—, —NR 4 —CH((CH 2 ) q C(O)Het)-C(O)—, D-1-Tiq, D- 3- Tiq, D-Atc, Aic, D-1-Piq, D-3-Piq, glutamyl or a (C 1 -C 6 ) alkylester thereof; E is —NR 2 —CH 2 — or the fragment which is unsubstituted or substituted with (1-6C)alkyl, (1-6C)alkoxy or benzyloxy; R 1 is selected form (1-12C)alkyl, (2-12C)alkenyl, (2-12C)alkynyl, (3-12C)cycloalkyl and (3-12C)cycloalkyl(1-6C)alkylene, which groups are unsubstituted or substituted with (3-12C)cycloalkyl, (1-6C)alkoxy, oxo, OH, CF 3 or halogen, and from (6-14C)aryl, (7-15C)aralkyl, (8-16C)aralkenyl and (14-20C)(bisaryl)alkyl, wherein the aryl groups are unsubstituted or substituted with (1-6C)alkyl, (3-12C)cycloalkyl, (1-6C)alkoxy, OH, CF 3 or halogen; R 2 , R 2a and R 2b are each independently selected from H, (1-8C)alkyl, (3-8C)alkenyl, (3-8C)alkynyl, (3-8C)cycloalkyl and (3-6C)cycloalkyl(1-4C)alkylene, which are unsubstituted or substituted with (3-6C)cycloalkyl, (1-6C)alkoxy, CF 3 or halogen, and from (6-14C)aryl and (7-15C)aralkyl, wherein the aryl groups are unsubstituted or substituted with (1-6C)alkyl, (3-6C)cycloalkyl, (1-6C)alkoxy, CF 3 or halogen; R 3 is the same as R 2 or is Het-(1-6C)alkyl; R 4 is H or (1-3C)alkyl; X and Y are CH or N, with the proviso that they are not both N; Het is a 4-, 5- or 6-membered heterocycle containing one or more heteroatoms selected from O, N and S m is 1 or 2; p is 1, 2 or 3; q is 1, 2 or 3; t is 2, 3 or 4; Tiq is 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid; Atc is 2-aminotetraline-2-carboxylic acid; Aic is 2-aminoindan-2-carboxylic acid; and Piq is 1-perhydroisoquinolyl carboxylic acid; or a pharmaceutically acceptable addition salt or solvate thereof.