摘要:
The present invention relates to oxygenated esters of 4-substituted-phenylamino benzhydroxamic acid derivatives, pharmaceutical compositions and methods of use thereof.
摘要:
Biologically active O-substituted azabicyclo oximes having the Z configuration may be isolated simply, without chromatographic separation, and in high yield and Z/E purity through the coupling of a 1-azabicyclo-3-one with an O-substituted hydroxylamine in acidic aqueous solution and conversion of E-configured isomer to Z-isomer without requiring purification or separation. Neutralization and subsequent isolation of the free base followed by precipitation of the salt allows separation of the Z-isomer with high Z/E purity.
摘要:
Pharmaceutically useful nitrogen containing cyclic oxime and amine substituted compounds of the following general Formulas I, II and III are disclosed: ##STR1## Specifically the compounds are azabicyclo [2.2.1] omimes, azabicyclo [2.2.2] oximes, azabicyclo [2.2.1] amines, azabicyclo [2.2.2] amines, azabicyclo [3.2.1] oximes and amine containing heterocyclic oximes wherein the heterocyclic ring contains from 4 to 5 [3 to 7] carbon atoms.
摘要:
Substituted tetrazoles and derivatives thereof are described, as well as methods for the preparation and pharmaceutical compositions of same, which are useful as centrally acting muscarinic agents and are useful as analgesic agents for the treatment of pain, as sleep aids and as agents for treating the symptoms of senile dementia, Alzheimer's disease, Huntington's chorea, tardive dyskinesia, hyperkinesia, mania, or similar conditions of cerebral insufficiency characterized by decreased cerebral acetylcholine production or release.
摘要:
Certain N-substituted 1-(1,2,3,6-tetrahydro-3-pyridinyl)oximes and N-substituted 1-(1,2,3,6-tetrahydro-4-pyridinyl)oximes are useful as sigma binding agents for the treatment of depression, psychoses and/or inflammatory diseases.
摘要:
Novel chemical compounds which are diphenylmethylene piperidine compounds are provided, as well as methods for their production, pharmaceutical compositions comprising the compounds, and methods of treatment using the compounds in dosage form. The compounds have both anticholinergic and antidopaminergic properties, and are useful as antiemetic, antihistamine, pulmonary, antiallergy, and antispasmodic agents.
摘要:
The present invention relates to oxygenated esters of 4-iodophenylamino benzhydroxamic acid derivatives, pharmaceutical compositions and methods of use thereof. The present invention also relates to crystalline forms of oxygenated esters of 4-iodophenylamino benzhydroxamic acid derivatives, pharmaceutical compositions and methods of use thereof.
摘要:
Phenylamino benzhydroxamic acid derivatives of the formula where R1, R2, R3, R4, R5, and R6 are hydrogen or substituent groups such as alkyl, and where R7 is hydrogen or an organic radical, are potent inhibitors of MEK and, as such, are effective in treating cancer and other proliferative diseases such as psoriasis and restenosis.
摘要:
The present invention relates to N-methyl-substituted benzamidazole derivatives of formula (I): as defined in the specification; pharmaceutical compositions and methods of use thereof.