Abstract: The present invention relates to pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferative diseases, inflammatory diseases, immunological diseases, cardiovascular diseases and infectious diseases. Furthermore, the present invention is directed towards pharmaceutical compositions containing at least one of the pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to pyrazolo [1,5-a][1,3,5]triazine and pyrazolo [1,5-a]pyrimidine derivatives having Formula I: and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferative diseases, inflammatory diseases, immunological diseases, cardiovascular diseases and infectious diseases. Furthermore, the present invention is directed towards pharmaceutical compositions containing at least one of the pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferative diseases, inflammatory diseases, immunological diseases, cardiovascular diseases and infectious diseases. Furthermore, the present invention is directed towards pharmaceutical compositions containing at least one of the pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to 2,6-methanobenzo[g][l]oxacin-4-onecompounds and their analog compounds and pharmaceutically acceptable salts thereof as selective inhibitor of glucose transporters 1 and 3 (GLUTs 1 and 3), to methods of preparing said compounds, and to the use thereof as pharmaceutically active agents, especially for the prophylaxis and/or treatment of metabolic diseases, immunological diseases, autoimmune diseases, inflammation, graft versus host disease, cancer, and metastasis thereof. Furthermore, the present invention is directed to pharmaceutical composition comprising at least one of 2,6-methanobenzo[g][l]oxacin-4-one compounds and their analog compounds.

Abstract: The present invention relates to pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferative diseases, inflammatory diseases, immunological diseases, cardiovascular diseases and infectious diseases. Furthermore, the present invention is directed towards pharmaceutical compositions containing at least one of the pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to pyrazolo [1,5-a] [1,3,5]triazine and pyrazolo[1,5-a] pyrimidine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferative diseases, inflammatory diseases, immunological diseases, cardiovascular diseases and infectious diseases. Furthermore, the present invention is directed towards pharmaceutical compositions containing at least one of the pyrazolo [1,5-a][1,3,5]triazine and pyrazolo [1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives as inhibitors for a protein kinase.

Abstract: Pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives as inhibitors for a protein kinase.

Abstract: Pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives as inhibitors for a protein kinase.

Abstract: The present invention relates to pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives as inhibitors for a protein kinase.

Abstract: The present invention is related to a compound of formula (I), wherein A is a nonaromatic heterocyclic ring, Ar is either absent or phenylene; ? is a radical of formula (II), R2 is a hydrophobic moiety; and G is a radical containing one or more moieties selected from the group consisting of NH, OH and a basic moiety. The compounds are inhibitors of integrins, especially antagonists of the fibronectin receptor alpha5beta1, useful as anti-angiogenic agents.

Abstract: This invention is directed to compounds of structure (I). Particularly this invention is directed to compounds of structure (VIII) wherein the variables are defined as in the description. These compounds are integrin inhibitors and are useful in the treatment of diseases in which an inhibition of angiogenesis is desired.

Abstract: The present invention relates to compounds of formula (I) wherein: A is a radical selected from the group comprising aromatic heterocyclic 5-membered ring systems; Ar is a radical selected from the group comprising optionally substituted 5- and 6-membered aromatic ring systems, whereby the ring system contains 0, 1, 2 or 3 heteroatoms selected from the group comprising N, O and S; Z is a linker and ? is a radical of formula (II) and their use for the inhibition of integrin.

Abstract: The invention relates to novel peptides which are biologically active as ligands of blood platelet integrin GPIIbIIIa and the ?v integrins, preferably the av?s and ?v?3 integrin, having the formula (I): R1-Arg-X-Asp-Leu-Asp-Ser-Leu-Arg-R2 (I), in which R1 denotes H, acetyl or acyl and R2 denotes -Oh, OR3NH2, NHR3, N(R3)2 R3 denotes atkyl, aralkyl, aryl, Het and X denotes an amino acid of the formula (II), in which A denotes (CH2)n R4 denotes H, alkyl, aralkyl or aryl, and n denotes 1, 2, 3, 4, 5 or 6, and the amino acid of the formula (II) is bonded to the adjacent Arg via a peptide bond of the ?-amino group and to the ?-amino group of the adjacent Asp via a peptide bond of the ?-carboxyl group.

Abstract: The present invention relates to compounds of formula (I) wherein: A is a radical selected from the group comprising aromatic heterocyclic 5-membered ring systems; Ar is a radical selected from the group comprising optionally substituted 5- and 6-membered aromatic ring systems, whereby the ring system contains 0, 1, 2 or 3 heteroatoms selected from the group comprising N, O and S; Z is a linker and ? is a radical of formula (II) and their use for the inhibition of integrin.

Abstract: The present invention is related to compounds having formula (I) wherein the dashed line indicates a single or double bond or is absent and wherein A1-A9, Q, R1-R11, T, U, V, W1-W3, X1, X2, Y and Z are as defined in the claims and description, pharmaceutical compositions comprising the compounds and the use of the compounds for the manufacture of a medicament for the treatment of diseases involving abnormal cell proliferation, undesired cell proliferation, abnormal mitosis and/or undesired mitosis.

Abstract: This invention is directed to compounds of structure (I). Particularly this invention is directed to compounds of structure (VIII) wherein the variables are defined as in the description. These compounds are integrin inhibitors and are useful in the treatment of diseases in which an inhibition of angiogenesis is desired.

Abstract: The invention relates to novel peptides which are biologically active as ligands of blood platelet integrin GPIIbIIIa and the ?v integrins, preferably the ?v?s and ?v?3 integrin, having the formula (I): R1-Arg-X-Asp-Leu-Asp-Ser-Leu-Arg-R2 (I), in which R1 denotes H, acetyl or acyl and R2 denotes -Oh, OR3 NH2,NHR3, N(R3)2 R3 denotes atkyl, aralkyl, aryl, Het and X denotes an amino acid of the formula (II), in which A denotes (CH2)n R4 denotes H, alkyl, aralkyl or aryl, and n denotes 1, 2, 3, 4, 5 or 6, and the amino acid of the formula (II) is bonded to the adjacent Arg via a peptide bond of the ?-amino group and to the ?-amino group of the adjacent Asp via a peptide bond of the ?-carboxyl group.