Abstract: This invention provides a method for treating and preventing neurological disorder such as Alzheimer's disease, and for promoting wound healing comprising administering a compound characterized as being a matrix metalloproteinase inhibitor.
Type:
Grant
Filed:
March 19, 1999
Date of Patent:
January 22, 2002
Assignee:
Warner-Lambert Company
Inventors:
Thomas Michael Andrew Bocan, Peter Alan Boxer, Joseph Thomas Peterson, Jr., Denis Schrier, Andrew David White
Abstract: The present invention provides compounds that block calcium channels and have the Formula I:
and pharmaceutically acceptable salts, esters, and pro-drugs thereof, wherein
R1 and R2 are independently H, phenylcyclopentylcarbonyl, C1-C7 alkyl, cyclohexylmethyl, benzyl, C1-C5 alkylbenzyl, or C1-C5 alkoxybenzyl,
A is —C(O)— or —CH2—;
R3 is H or —CH3;
R4 is C1-C4 alkyl or piperidin-1-ylethyl;
R5 is phenyl-(CH2)n—, C1-C4 alkylphenyl-(CH2)n—, or halophenyl-(CH2)n—; and
n is 1 or 2.
The present invention also provides pharmaceutical compositions containing the compounds of Formula I and methods of using them to treat stroke, cerebral ischemia, head trauma, and epilepsy.
Abstract: Novel substituted amino acids of formula
are disclosed and are useful as agents in the treatment of epilepsy, faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, panic, pain, and neuropathological disorders. Processes for the preparation and intermediates useful in the preparation are also disclosed.
Type:
Grant
Filed:
August 16, 2000
Date of Patent:
November 13, 2001
Assignee:
Warner-Lambert Company
Inventors:
Justin Stephen Bryans, David Christopher Horwell, Jean-Marie Receveur
Abstract:
The present invention provides novel N-type calcium channel blockers, compositions comprising them, and methods of their use. The compounds of the invention are useful in the treatment of stroke, cerebral ischemia, pain, epilepsy, and head trauma.
Abstract: Novel nonpeptide endothelin I antagonists of Formula
are described wherein R1 is unsubstituted or substituted cycloalkyl, phenyl, naphthyl or heteroaryl, R2 is unsubstituted or substituted alkyl, aryl or heteroaryl, R3 is unsubstituted or substituted alkyl, cycloalkyl, aryl or heteroayl, and R1 and/or R2 and/or R3 are independently substituted by a total of from 1 to 4 substituents which enhance aqueous solubility with the proviso that when R2 is alkyl and is substituted, the substituent is not oxygen at the &agr;-position of the furanone ring.
Type:
Grant
Filed:
August 4, 1998
Date of Patent:
October 2, 2001
Assignee:
Warner-Lambert Company
Inventors:
Xue-Min Cheng, Annette Marian Doherty, William Chester Patt, Joseph Thomas Repine