Abstract: This invention is directed to a method of retarding or preventing the transformation of a colonic adenoma to a colonic adenocarcinoma comprising the administration to a patient with FAP or a patient with one or more of said adenomas a non-toxic therapeutically effective amount of NSAID, said amount effective to inhibit the PGHS-2 in said adenoma. The preferred method comprises the administration of a specific PGHS-2 inhibiting agent as defined herein.

Abstract: Novel N-carboxyalkylpeptidyl compounds of formula I are found to be useful inhibitors of matrix metalloendoproteinase-mediated diseases including osteoarthritis, rheumatoid arthritis, septic arthritis, tumor invasion in certain cancers, periodontal disease, corneal ulceration, proteinuria, dystrophobic epidermolysis bullosa, and coronary thrombosis associated with atherosclerotic plaque rupture. The matrix metalloendoproteinases are a family of zinc-containing proteinases including but not limited to stromelysin, collagenase, and gelatinase, that are capable of degrading the major components of articular cartilage and basement membranes. The inhibitors claimed herein may also be useful in preventing the pathological sequelae following a traumatic injury that could lead to a permanent disability. These compounds may also have utility as a means for birth control by preventing ovulation or implantation.

Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.

Abstract: A CHO-K1 cell line stably expressing a recombinant full-length human PDE IVa (rhPDEIVa) enzyme was established under hygromycin B selection. Inhibition of the expressed PDE IVa activity by selective PDE IV inhibitors was evaluated. The rank order of potencies of the inhibitors in elevating cAMP in the whole-cell assay was quite different from that on the soluble enzyme. The whole-cell rank order of potencies was also maintained when PKA activity ratios were measured in place of cAMP levels. When inhibition of soluble PDE IVa activity was examined in the presence of 100 mM MgCl.sub.2, the rank order of potencies of the inhibitors mirrored that obtained for the whole-cell assays (both cAMP and PKA). The observed "high-affinity" conformation of the enzyme was not dependent upon a specific cation or anion.

Abstract: The invention encompasses the novel compound of Formula I as well as a method of treating COX-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound of Formula I. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of COX-2 mediated diseases comprising compounds of Formula I.

Abstract: Substituted 2-acylaminopyridine compounds and pharmaceutically acceptable salts which have been found useful in the treatment of nitric oxide synthase mediated diseases and disorders.

Abstract: The present invention is directed to an improved process for making PDE IV inhibitors. In specific, this application describes a process for making and purifying a chiral bisaryl alcohol, an intermediate compound necessary for the preparation of PDE IV inhibitors such as CDP 840, by asymmetric bioreduction of a pro-chiral ketone. Furthermore, the bioprocess provides for production of each enantiomer of a bisaryl alcohol at elevated optical purity.This invention takes advantage of a microorganism's ability to reduce a pro-chiral bisaryl ketone to the chiral bisaryl alcohol. The alcohol is readily isolated from the media by solvent extraction, crystallography, or other purification method known to the skilled artisan. The chiral alcohol can then be converted to a PDE IV inhibitor, such as CDP 840, by methods well known in the art.

Abstract: The invention encompasses a process for making compounds of Formula I or Ia useful in the treatment of cyclooxygenase-2 mediated diseases.

Abstract: A process for the synthesis of an N-(di-substituted phosphoryl)-trans-4-hydroxy-L-proline of the formula I: ##STR1## is disclosed, wherein R.sup.1 and R.sup.2 independently represent C.sub.1-18 alkyl, phenyl or phenyl-substituted C.sub.1-18 alkyl, or R.sup.1 and R.sup.2 are taken in combination to represent C.sub.2-4 alkylidene or phenyl. Trans-4-hydroxy-L-proline is reacted with a di-(substituted) phosphite of the formula III: ##STR2## in the presence of sodium hypochlorite and sodium hydroxide to produce a compound of formula I.

Abstract: A process for synthesizing a compound of the formula I: ##STR1## or a pharmaceutically acceptable salt or ester thereof, wherein each P independently represents H or a protecting group, and R.sup.1 and R.sup.2 independently represent H, C.sub.1-10 alkyl, aryl or heteroaryl, or substituted C.sub.1-10 alkyl, aryl or heteroaryl, comprising:reacting the compounds: ##STR2## or a pharmaceutically acceptable salt or ester thereof, and ##STR3## or a pharmaceutically acceptable salt or ester thereof, wherein X represents OP(O)(OR).sub.2, or OSO.sub.2 R, wherein R represents C.sub.1-6 alkyl, aryl or perfluoro C.sub.1-6 alkyl, in the presence of an amine selected from the group consisting of: diisopropylamine (DIPA), dicyclohexylamine (DCHA), 2,2,6,6-tetramethylpiperidine (TMP), 1,1,3,3-tetramethylguanidine (TMG), 1,8-diazabicyclo?4.3.0!undec-7-ene (DBU) and 1,5-diazabicyclo?4.3.0!non-5-ene to produce a compound of formula I.

Abstract: Disclosed are spiro-substituted azacycles of formula (I), are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, emesis and asthma. In particular compounds of formula (I) are shown to be neurokinin antagonists.

Abstract: Disclosed are Substituted azacycles of formula I ##STR1## are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, and asthma. In particular compounds of formula I are shown to be neurokinin antagonists.

Abstract: The invention encompasses the novel compound of Formula I as well as a method of treating COX-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound of Formula I. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of COX-2 mediated diseases comprising compounds of Formula I.

Abstract: The instant invention is concerned with acetylphenols which are useful as antiobesity and antidiabetic compounds. Compositions and methods for the use of the compounds in the treatment of diabetes and obesity and for lowering or modulating triglyceride levels and cholesterol levels or raising high density lipoprotein levels or for increasing gut motility or for treating atherosclerosis are also disclosed.

Abstract: The invention encompasses novel compounds of Formula Iuseful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceuticalcompositions and methods for treatment of cyclooxygenase-2 mediated diseases comprising the use of compounds of Formula I.

Abstract: The instant invention is concerned with acetylphenols which are useful as antiobesity and antidiabetic compounds. Compositions and methods for the use of the compounds in the treatment of diabetes and obesity and for lowering or modulating triglyceride levels and cholesterol levels or raising high density lipoprotein levels or for increasing gut motility or for treating atherosclerosis are also disclosed.

Abstract: The invention encompasses a process for making compounds of Formula I useful in the treatment of inflammation and other cyclooxygenase-2 mediated diseases.

Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.

Abstract: Compounds having the formula I:R.sup.1 COAA.sup.1 AA.sup.2 AA.sup.3 NHYare inhibitors of apopain, an enzyme involved in the process of apoptosis. These compounds are useful as research tools as well as in the treatment of any condition in which reduced apoptosis would be beneficial, including immune deficiency syndromes (including AIDS), type I diabetes, pathogenic infections, cardiovascular and neurological injury, alopecia, aging, Parkinson's disease and Alzheimer's disease.

Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.