摘要:
The invention is directed to sulfonyl aromatic hydroxamic acid compounds and salts thereof that, inter alia , inhibit matrix metalloprotease (MMP) activity and/or aggrecanase activity. In some particularly preferred embodiments, the compound corresponds in structure to one of the following formulas: (I) (II) wherein W 2 , the R groups, and -A-R-E-Y are described in more detail in Applicants'specification. This invention also is directed to a process that comprises administering such a compound or pharmaceutically acceptable salt thereof to a host animal having a condition associated with MMP activity.
摘要:
Sordarin derivatives prepared from C-11-hydroxysordarin are antifungal agents useful in the treatment and/or prevention of human and animal fungal infections, as well as in the control of phytopathogenic fungi in crops.
摘要:
Biologically active compounds related to the bryostatin family of compounds, having simplified spacer domains and/or improved recognition domains are disclosed, including methods of preparing and utilizing the same.
摘要:
A process was provided, by which alkanediol derivatives (II) can be produced from ester compounds (I) in safety and without racemization. Specifically, a process for the production of alcohol derivatives represented by general formula (II) [wherein R and R are each independently hydrogen or C1-4 alkyl; X is hydrogen or a hydroxyl-protecting group; and n is 0 or 1], characterized by reducing an ester compound represented by general formula (I) [wherein R is C1-4 alkyl; and R , R , X, and n are each as defined above] with sodium borohydride in a mixed solvent consisting of at least one hydrocarbon solvent selected from the group consisting of aromatic hydrocarbons, aliphatic hydrocarbons, and alicyclic hydrocarbons, and a primary alcohol.
摘要:
The invention relates to substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamine compounds useful as inhibitors of cholesteryl ester transfer protein (CETP; plasma lipid transfer protein-I) and compounds, compositions and methods for treating atherosclerosis and other coronary artery diseases.
摘要:
4-Cyano-4-deformylsordaricin derivatives are antifungal agents useful in the treatment and/or prevention of human and animal fungal infections, as well as in the control of phytopathogenic fungi in crops.
摘要:
The present invention relates to substituted piperazine derivatives (herein referred to as compounds or compounds of formula (1), or stereoisomers, or pharmaceutically acceptable salts thereof and their use as tachykinin receptor antagonists. Such antagonists are useful in the treatment of tachykinin-mediated diseases and conditions disclosed herein including: asthma, cough, and bronchitis.
摘要:
Acetylenes substituted with a phenyl or heteroaryl group and with a 5,6,7,8-tetrahydronaphthyl or 7,8-dihydronaphthyl group have retinoid-like biological activity. The 5,6,7,8-tetrahydronaphthyl or 7,8-dihydronaphthyl group is substituted in the 5 position.
摘要:
This invention relates to a class of aminimides structurally characterized as an acyl nitrogen-nitrogen ylide such that the acyl moiety possesses the structural diversity element G, the quaternary nitrogen possesses structural diversity elements E and F, and the quaternary nitrogen is bonded to a hydroxyethyl substituent, which in turn is bonded to an aminomethylene moiety that possesses structural diversity elements A and B from the amino group and diversity element C from the methylene substituent, as shown in chemical formula (I), wherein structural diversity elements A, B, C, D, E, F and G are chosen from the set of elements consisting of substituted and unsubstituted as well as branched and straight chain alkyl, aryl, alkaryl, aralkyl, carbocyclic, heterocyclic, hydrogen, amino acid, peptide, polypeptide, protein, depsipeptide, carbohydrate derivatives, nucleotide derivatives, oligonucleotide derivatives, naturally occurring or synthetic organic structural motifs, reporter elements, organic moieties containing at least one polymerizable group, macromolecular component, resin, silicate, other surface and particle support, the diversity elements can be the same, can be different, and can also be connected to form a ringed to several ringed species.