Abstract: The present invention is directed to a new 5HT.sub.2 antagonist, (+)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidine methanol, and its use in the treatment of a number of disease states.

Abstract: Piperidinyl thiacyclic derivatives ##STR1## wherein X, Y, R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are defined in the specification. useful in the treatment of allergic diseases and diseases responding to antagonism of 5HT.sub.2 receptors, pharmaceutical compositions and a methods of treatment using these compounds.

Abstract: Piperidinyl thiacyclic derivatives of the formula ##STR1## wherein X, Y, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are defined in the specification, are useful in the treatment of allergic diseases and diseases responding to antagonism of 5HT.sub.2 receptors. Pharmaceutical compositions and methods of treatment using these compounds are also disclosed.

Abstract: This invention relates to neuroprotective 5-aryl-3H-1,2,4-triazol-3-ones and to their use in the treatment of neurodegenerative disorders such as cerebral ischemia, stroke, Alzheimer's disease, Parkinson's disease, and Huntington's disease.

Abstract: The present invention is directed to a new class of piperidinyl benzimidazoles that are useful in the treatment of allergic disorders.

Abstract: Piperidinyl thiacyclic derivatives ##STR1## wherein X, Y, R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are defined in the specification. useful in the treatment of allergic diseases and diseases responding to antagonism of 5HT.sub.2 receptors, pharmaceutical compositions and a methods of treatment using these compounds.

Abstract: This invention relates to novel sulfone and sulfoxide derivatives of 3-aryl-5-alkylthio-4H-1,2,4-triazoles and to the use of 3-aryl-5-alkylthio-, alkylsulfinyl- and alkylsulfonyl-4H-1,2,4-triazoles in the treatment of patients suffering from convulsant seizures.

Abstract: Applicants have discovered that certain previously known lactamimide derivatives possess, as a class, valuable calcium channel blocking activity. By virtue of this calcium antagonism activity the compounds are antihypertensives and will have other activities associated with calcium antagonists.

Abstract: The present invention is directed to a new class of piperidinyl benzimidazole antihistamines which can be described by the following formula: ##STR1## wherein Y is represented by CO or CHOH; m is an integer from 1 to 2; R is represented by C.sub.1-4 alkyl, C.sub.1-4 alkoxy, halogen, hydroxy and hydrogen; X is represented by hydrogen, COOR.sub.2, in which R.sub.2 is represented by a C.sub.1-4 alkyl, or an alkylene phenyl radical of the formula: ##STR2## wherein T is represented by CHOH, CO, O, or a direct bond; R.sub.1 is represented by C.sub.1-4 alkyl, C.sub.1-4 alkoxy, halogen, hydroxy, 2,2-dimethyl ethanoic acid and hydrogen; n is an integer from 1 to 5; and the pharmaceutically acceptable acid addition salts thereof.

Abstract: This invention relates to the use of 3-aryl-5-alkylthio-4H-1,2,4-triazoles and the corresponding alkylsulfinyl- and alkylsulfonyl-4H-1,2,4-triazoles in the treatment of patients suffering from chronic hyperreflexia due to spinal trauma.

Abstract: Applicants have discovered that certain previously known lactamimide derivatives possess, as a class, valuable calcium channel blocking activity. By virtue of this calcium antagonism activity the compounds are antihypertensives and will have other activities associated with calcium antagonists.

Abstract: This invention relates to novel sulfone and sulfoxide derivatives of 3-aryl-5-alkylthio-4H-1,2,4-triazoles and to the use of 3-aryl-5-alkylthio-, alkylsulfinyl- and alkylsulfonyl-4H-1,2,4-triazoles in the treatment of patients suffering from convulsant seizures.

Abstract: The present invention is directed to a new 5HT.sub.2 antagonist, (+)-.alpha.-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidine methanol, and its use in the treatment of a number of disease states.

Abstract: Applicants have discovered that certain previously known lactamimide derivatives possess, as a class, valuable calcium channel blocking activity. By virtue of this calcium antagonism activity the compounds are antihypertensives and will have other activities associated with calcium antagonists.

Abstract: The present invention is directed to a new class of cyclic guanidines of the formula: ##STR1## in which Q is represented by a substituent selected from the group consisting of (CH.sub.2).sub.n in which n is an integer from 2-10, ##STR2## A is a substituent selected from the group consisting of --NH--(CH.sub.2).sub.m in which m is an integer from 0-5, a piperidino substituent, or a piperazino substituent; both Ar and Ar.sub.1 are each independently represented by a phenyl ring, each of which may be optionally substituted with up to 3 substituents, each selected from the group consisting of halogen, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, and trifluoromethyl; and R is represented by either hydrogen or a C.sub.1-4 alkyl; R.sub.1 is represented by hydrogen or a C.sub.1-4 alkyl; the optional isomers and tautomers thereof; and the pharmaceutically acceptable acid addition salts thereof, and their use as calcium antagonists.

Abstract: Applicants have discovered that certain previously known lactamimide derivatives possess, as a class, valuable calcium channel blocking activity. By virtue of this calcium antagonism activity the compounds are antihypertensives and will have other activites associated with calcium antagonists.

Abstract: The present invention is directed to a new class of therapeutic agent which are useful as anti-psychotic agents and as analgesics.

Abstract: Applicants have discovered that certain previously known lactamimide derivatives possess, as a class, valuable calcium channel blocking activity. By virtue of this calcium antagonism activity the compounds are antihypertensives and will have other activities associated with calcium antagonists.

Abstract: This invention relates to derivatives of 3-aryl-5-alkylthio-4H-1,2,4-triazoles, to their pharmacological properties and to their use as muscle relaxants, spasmolytics, anticonvulsants and anxiolytics.

Abstract: The invention relates to 4-benzyl-5-phenyl-1,2,4-dihydro-3H-1,2,4-triazol-3-ones and to their use as anticonvulsants for treatment of seizure disorders.