Abstract:
A compound of the formula: wherein R₁ and R₂ are independently selected from hydrogen, loweralkyl, cycloalkyl, loweralkenyl, adamantyl, aryl, substituted aryl, heterocyclic group, substituted alkyl, substituted amide, functionalized carbonyl, and nitrogen containing ring wherein R₁, R₂ and the adjacent nitrogen atom form a ring; R₁₁ is hydrogen, loweralkyl, or loweralkenyl; R₂₀ is hydrogen, loweralkyl, or loweralkenyl; B is -(CH₂) m -, substituted alkenylene, -QCH₂- wherein Q is O, S, NH or substituted amino, -CH₂Q- wherein Q is as defined or B is NH; Z is C=O, S(O)₂, or C=S; Ar is a heterocyclic group, aryl or substituted aryl; D is unsubstituted or substituted indol-3-yl, indolin-3-yl or oxindol-3-yl; and m is 0 to 4; or a pharmaceutically acceptable salt thereof.
Abstract:
A compound of the formula: wherein R₁ and R₂ are independently selected from hydrogen, loweralkyl, cycloalkyl, loweralkenyl, adamantyl, aryl, substituted aryl, heterocyclic group, substituted alkyl, substituted amide, functionalized carbonyl, and nitrogen containing ring wherein R₁, R₂ and the adjacent nitrogen atom form a ring; R₁₁ is hydrogen, loweralkyl, or loweralkenyl; R₂₀ is hydrogen, loweralkyl, or loweralkenyl; B is -(CH₂) m -, substituted alkenylene, -QCH₂- wherein Q is O, S, NH or substituted amino, -CH₂Q- wherein Q is as defined or B is NH; Z is C=O, S(O)₂, or C=S; Ar is a heterocyclic group, aryl or substituted aryl; D is unsubstituted or substituted indol-3-yl, indolin-3-yl or oxindol-3-yl; and m is 0 to 4; or a pharmaceutically acceptable salt thereof.
Abstract:
A compound of the formula: wherein R₁ and R₂ are substituents; R₆ is hydrogen, loweralkyl, cycloalkyl, loweralkenyl, arylalkyl, (substituted aryl)alkyl, or (heterocyclic)alkyl; B is a bond, an alkylene group, an alkenylene group, an alkadienylene group or a heteroatom containing linking group; D is a substituted acyl group or tetrazolyl; Z is CO, C(S) or S(O)₂; Ar is a heterocyclic group; and n is 1 to 3. Also disclosed are a composition and a method for antagonizing CCK, a composition and method for treating or preventing gastrointestinal, central nervous, appetite regulating and pain regulating systems, a composition and method for treating or preventing hyperinsulinemia, methods of making the compounds and intermediates useful in making the compounds.
Abstract:
A tetrapeptide type-B CCK receptor ligand of the formula A-B-C-D or a pharmaceutically acceptable salt thereof, which is useful for treating central nervous system disorders, substance abuse, gastrointestinal disorders, endocrine disorders, eating-related disorders and treatment of shock, respiratory and cardiocirculatory insufficiencies.