Abstract:
Methods are provided for using doxorubicin active agents in which reduced host toxicity is observed. Aspects of the methods including administering to a subject an effective amount of a doxorubicin active agent in conjunction with a doxorubicin toxicity-reducing adjuvant, e.g., a nitrone compound, or a nitrone compound in combination with a bisdioxopiperazine compound. Also provided are compositions for use in practicing the subject methods. The methods and compositions find use in a variety of different applications, including in the treatment of a variety of different disease conditions.
Abstract:
Substituted 2-[2-(phenyl)ethylamino]alkaneamide derivatives of formula (I) wherein X, Y, Z, R, R 1 , R 2 , R 3 , R' 3 , R 4 , R 5 , R 6 , R 7 have the meanings defined in the specification and pharmaceutically acceptable salts thereof, pharmaceutical compositions containing them as active ingredient and their use as sodium and/or calcium channel modulators useful in preventing, alleviating and curing a wide range of pathologies, including, but not limited to, neurological, cognitive, psychiatric, inflammatory, urogenital and gastrointestinal diseases, where the above mechanisms have been described as playing a pathological role.
Abstract:
The invention relates to novel S-(4-biphenyl)-thiosulphuric acids and their salts, to a method for producing them from S-(4-biphenyl)-sulphinic acids and their salts, and to a method for producing 4-mercaptobiphenyls from the S-(4-biphenyl)-thiosulphuric acids and their salts.
Abstract:
The present invention relates to substituted aryl naphthyl methanone oximes of general formula (I), their process for preparation and their derivatives, salts, pharmaceutical composition thereof and their use in treatment of chronic myelogenous leukemia, acute myelogenous leukemia, lymphoma, multiple myeloma, solid tumor forming cell-lines including such as breast cancer, endometrial cancer colon cancer, prostate cancer and killing of drug resistant cancer stem cells, as subject in need thereof.
Abstract:
This invention relates to a process for the production of an aryl thiol, which comprises hydrogenating an aryl sulfonyl chloride in a solvent in the presence of a palladium catalyst and a base whose conjugate acid has a pKa of about 2 or greater, wherein the base is selected from the group consisting of ionic bases soluble in water and tertiary amines soluble in the solvent, the tertiary amines not having a methyl group attached to the amine nitrogen.
Abstract:
The invention is directed to a process for reducing or reductively cleaving an organic compound susceptible to dissolving metal reduction comprising exposing the organic compound to a solution of lithium in a polyamine including at leat two amino groups, selected from the group consisting of primary and secondary amino groups and mixtures thereof, e.g. ethylenediamine and R-NH2, optionally containing a lower alkyl alcohol, wherein R is chosen from the group consisting of ethyl, propyl, and butyl, including all straight and branched chain isomers thereof, for a time sufficient to effect reduction.
Abstract:
Disclosed is a process for preparation of an aromatic thiol corresponding to the structure A-(SH)n wherein A is a substituted or unsubstituted aromatic radical and n is 1, 2, 3, 4, 5 or 6 comprising contacting at a temperature of at least 80 DEG C an aromatic halide corresponding to the structure A-Xm wherein A is the same as above, X is bromine or iodine and n is 1, 2, 3, 4, 5 or 6 with thiourea in the presence of nickel.
Abstract:
The present invention relates to substituted aryl naphthyl methanone oximes of general formula (I), their process for preparation and their derivatives, salts, pharmaceutical composition thereof and their use in treatment of chronic myelogenous leukemia, acute myelogenous leukemia, lymphoma, multiple myeloma, solid tumor forming cell-lines including such as breast cancer, endometrial cancer colon cancer, prostate cancer and killing of drug resistant cancer stem cells, as subject in need thereof.
Abstract:
The present invention relates to compounds of the formula (I), wherein A, Y, Z, R 3 to R 6 , R 20 to R 22 and R 50 have the meanings indicated in the claims, which are valuable pharmaceutical active compounds. Specifically, they are inhibitors of the endothelial differentiation gene receptor 2 (Edg-2, EDG2), which is activated by lysophosphatidic acid (LPA) and is also termed as LPA 1 receptor, and are useful for the treatment of diseases such as atherosclerosis, myocardial infarction and heart failure, for example. The invention furthermore relates to processes for the preparation of the compounds of the formula (I), their use and pharmaceutical compositions comprising them.