摘要:
The invention provides methods for diagnosing and treating amyloid-related conditions and compounds useful for the same. The invention provides for detecting, imaging, monitoring, diagnosing, and treating conditions characterized by the binding or aggregation of amyloid fibrils. More particularly, the invention relates to using quinolinehydrazone compounds for diagnosing and treating amyloidotic conditions and also as an antioxidant.
摘要:
The present invention relates to combined preparations comprising a morpholinyl anthracycline administered in combination anticancer agents chosen from an alkylating agent, an antimetabolite, a topoisomerase II inihbitor, a topoisomerase I inhibitor, an antimitotic drug and a platinum derivative, which are useful anticancer therapy, particularly in the treatment of a primary or metastatic liver cancer.
摘要:
There are provided the combined use of 4-demethoxy-3'-deamino-3'-aziridinyl-4'-methansulfonyl daunorubicin or 4-demethoxy-N,N-bis(2-chloroethyl)-4'-methansulfonyl daunorubicin and an anti-neoplastic anti-mitotic compound and/or a platinum derivative in the treatment of tumors, as well as in the prevention or treatment of metastasis or in the treatment of tumors by inhibition of angiogenesis.
摘要:
Tetralylmethylen-2-oxindole derivatives having formula (I) wherein one or two of R, R1, R2 and R3 the said two being the same or different, are selected from: a) -X-(CH2)m-NH2, -X-(CH2)m-NR4R5 or -X-(CH2)m-NHR6 group, b) -NH-C(=NH)-NR4R5, -NH-C(=NH)-NHR6, -N=CH-NH2, -N=CH-NR4R5 or -N=CH-NHR6, c) -X-(CH2)n-COR7, d) -CORa or -COR8, e) -Y-CO-Y'-R9 group, f) -NHR6 or -NHR10 group and the pharmaceutically acceptable salts of the salt forming derivatives of formula (I) as defined above, are tyrosine kinase inhibitors.
摘要:
Novel and known bicyclic 4-aralkylaminopyrimidine derivatives of formula (I) wherein A is a benzene or imidazole ring; B is a benzene, tetralin, indane or 2-oxindole ring R is (C1-C4)perfluoroalkyl, phenyl, phenyl-(C1-C4)alkyl, hydroxy-(C1-C4)alkyl, (C1-C4)alkoxy-(C1-C4)alkyl, (C2-C4)acyloxy-(C1-C4)alkyl, halobenzoyloxy-(C1-C4)alkyl, carboxy, carbamoyl, (C1-C4)alkoxycarbonyl, cyano, (C1-C4)alkylcarbonyl, carboxy-(C1-C4)alkyl, carbamoyl-(C1-C4)alkyl, (C1-C4)alkoxycarbonyl-(C1-C4)alkyl, halo-(C1-C4)alkyl, amino-(C1-C4)alkyl, mono- or di-(C1-C4)alkylamino-(C1-C4)alkyl, sulfo-(C1-C4)alkyl or sulfamido-(C1-C4)alkyl; each of R1 and R2, which may be the same or different, is hydrogen, C1-C4 alkyl, C1-C4 alkoxy, halogen or -NR5R6 in which each of R5 and R6, which may be the same or different, is H or C1-C4 alkyl; each of R3 and R4, which may the same or different, is hydrogen, C1-C4 alkyl, halogen, hydroxy, C1-C4 alkoxy, C1-C4 alkoxycarbonyl, nitro, cyano or CF3; and the pharmaceutically acceptable salts thereof, are tyrosine kinase inhibitors.
摘要:
An oral pharmaceutical formulation which comprises, in a hydroxypropylmethylcellulose capsule, a camptothecin analogue dispersed or solubilised in a semi-solid matrix. These formulations are useful for the treatment of neoplastic diseases.
摘要:
Compounds which are 2-amino-1,3-thiazole derivatives of formula (I) wherein R is a halogen atom, a nitro group, an optionally substituted amino group or it is a group, optionally further substituted, selected from i) straight or branched C1-C8 alkyl, C2-C6 alkenyl or C2-C6 alkynyl; ii) C3-C6 cycloalkyl; iii) aryl or arylalkyl with from 1 to 8 carbon atoms within the straight or branched alkyl chain; R1 is an optionally substituted group selected from: i) straight or branched C1-C8 alkyl or C2-C6 alkenyl; ii) 3 to 6 membered carbocycle or 5 to 7 membered heterocycle ring; iii) aryl or arylcarbonyl; iv) arylalkyl with from 1 to 8 carbon atoms within the straight or branched alkyl chain; v) arylalkenyl with from 2 to 6 carbon atoms within the straight or branched alkenyl chain; vi) an optionally protected amino acid residue; or a pharmaceutically acceptable salt thereof; are useful for treating cell proliferative disorders associated with an altered cell dependent kinase activity.
摘要:
A process for preparing libraries of benzofuran derivatives of formula (I) by solid phase synthesis in the presence of organometallic catalysts. The resulting compound libraries have a very high purity degree, which allows biological testing on the crude products with a high confidence degree, without any cross contaminations.
摘要:
Compounds which are sulfurated distamycin derivatives of formula (I) wherein n is 2, 3 or 4; A is a bond, a C1-C4 alkylene or C2-C4 alkenylene group; R1 and R2, which are the same or different, are selected from hydrogen, C1-C4 alkyl optionally substituted by one or more fluorine atoms, and C1-C4 alkoxy; X is a halogen atom; B is selected from formulas (a), (b), (c), (d), (e), (f), (g), (h), (i), (j) and (k); wherein R3, R4, R5, R6, R7, R8, R9 and R10, which are the same or different, are selected from hydrogen or C1-C4 alkyl; R11 is hydrogen, C1-C4 alkyl or hydroxy, and m is 0, 1 or 2; or pharmaceutically acceptable salts thereof; are useful as antitumor agents.
摘要:
The present invention relates to terpenoidic derivatives, known in the art as Sarcodictyins, for use as therapeutic agents, and to pharmaceutical compositions containing them. In particular, Sarcodictyins can be useful as therapeutic antineoplastic agents in the treatment of cancers in human or animal beings.