Abstract: A derivative of rapamycin of general formula (1) and (2) ##STR1## wherein ##STR2## or hydrogen; R.sup.2 =hydrogen, or lower alkyl having 1 to 6 carbon atoms; ##STR3## wherein X=hydrogen, lower alkyl having 1 to 6 carbon atoms, --CF.sub.3, --NO.sub.2, --OR.sup.2, NR.sup.2, SR.sup.2, or halogen; R.sup.4 =lower alkyl, alkenyl or alkynyl having 1 to 6 carbon atoms or an aromatic or heterocyclic moiety selected from the group consisting of phenyl, naphthyl, thiophenyl and quinolinyl;Y-=halide, methanesulfonate, toluene sulfonate or maleate; andZ=oxygen or OH and H.which by virtue of its immunosuppressive activity is useful in treating transplantation rejection, host versus graft disease, autoimmune diseases, and diseases of inflammation.

Abstract: This invention relates to substituted 4-aminopyrimidines, which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension, congestive heart failure, and restenosis. The compounds are also useful for reducing lipid levels in the blood plasma and are thus useful for treating hyperlipidemia and hypercholesterolemia. Also disclosed are processes for the production of said compounds and pharmaceutical compositions containing said compounds.

Abstract: Biphenyl derivatives of cyclobutene-1,2-dione of formula 1 are angiotensin II antagonists and are useful for the treatment of hypertension and congestive heart failure ##STR1## wherein: Y is O, NR.sup.7, NCOR.sup.7 ; or R.sup.5 and Y taken together represent a linking chain of N.dbd.CR.sup.8 N; or R.sup.5 and Y taken together represent a linking chain of (CR.sup.9 R.sup.10).sub.n CON where n=1,2,3,4, or 5;X is N, CR.sup.7 ;Z is N, CR.sup.7 ;R.sup.1 is H, alkyl, benzyl, alkoxyalkyl, phenyl;R.sup.2 is H, alkyl, benzyl, alkoxyalkyl, phenyl, alkoxy, alkyl-OH, perfluoroalkyl, F, Cl, Br, I, NR.sup.7 R.sup.8 ;R.sup.3 is H, alkyl, benzyl, alkoxyalkyl, phenyl, alkoxy, alkyl-OH, perfluoroalkyl, F, Cl, Br, I, NR.sup.7 R.sup.8 ;R.sup.4 is H, NR.sup.7 R.sup.8, OR.sup.1, CN, F, Cl, I, Br, perfluoroalkyl, alkyl, phenyl, alkoxy, alkyl-OH, alkoxyalkyl, --(CH.sub.2).sub.n CO.sub.2 R.sup.1, --(CH.sub.2).sub.n CONR.sup.7 R.sup.8 where n=1, 2, 3, 4, or 5;R.sup.5, R.sup.

Abstract: The present invention relates to novel 4- or 5-(substituted sulfonyl)methyl-3(2H)-furanones having the formula (I) ##STR1## wherein R.sup.1 and R.sup.2 are independently alkyl containing 1 to 6 branched or straight chain carbon atoms, phenyl, or halogen substituted phenyl; or R.sup.1 and R.sup.2 are joined by 5 to 7 carbon atoms;R.sup.3 and R.sup.4 are independently hydrogen, alkyl containing 1 to 6 branched or straight chain carbon atoms or R.sup.3 and R.sup.4 are joined by 4 to 6 carbon atoms;R.sup.

Abstract: This invention relates to 2-substituted-imidazo[4,5 -c]pyridines, to the process for their preparation, to pharmaceutical compositions containing said 2-substituted-imidazo]4,5-c]pyridines and to the use of said 2-substituted-imidazo[4,5-c]pyridines for modifying the balance between bone production and bone resorption in a host animal, including man.

Abstract: There are disclosed compounds of the formula ##STR1## wherein R.sup.1 is ##STR2## R.sup.2 is ##STR3## wherein X is ##STR4## wherein R.sup.5 is hydrogen, alkyl of 1-6 carbon atoms, benzyl, triphenylmethyl, or Sn(alkyl of 1-6 carbon atoms).sub.3 ;n is 1 to 3;Y is ##STR5## wherein R.sup.3 is hydrogen, perfluoro alkyl of 1-6 carbon atoms, trifluoromethylalkyl of 1-6 carbon atoms, or alkyl of 1-6 carbon atoms; and R.sup.4 is hydrogen or alkyl of 1-6 carbon atoms;with the proviso that when R.sup.1 is ##STR6## then R.sup.2 cannot be ##STR7## wherein X is as defined above; and the pharmaceutically acceptable salts thereof, which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension and congestive heart-failure.

Abstract: There are disclosed the use of the compounds of the formula (I) ##STR1## wherein R.sup.1 is 1-adamantyl, 3-methyl-1-adamantyl, 3-noradamantyl, unsubstituted or substituted-2-indolyl, 3-indolyl, 2-benzofuranyl or 3-benzofuranyl wherein the substituents are selected from lower alkyl, lower alkoxy and halo; R.sup.2 is unsubstituted or substituted phenyl, benzyl, or pyrimidinyl wherein the substituents are selected from lower alkyl, lower alkoxy, trifluoromethyl and halo; R.sup.3 is H or lower alkyl of 1 to 3 carbon atoms; n is the integer 0 or 1; and m is the integer from 2 to 5 and the pharmaceutically acceptable salts thereof.

Abstract: A derivative of rapamycin of general formula (I) ##STR1## where R.sup.1 is alkyl, alkenyl, or alkynyl containing 1 to 6 carbon atoms; or an aromatic moiety selected from the group consisting of phenyl and naphthyl or a heterocyclic moiety selected from the group consisting of thiophenyl and quinolinyl or NHCO.sub.2 R.sup.2 wherein R.sup.2 is lower alkyl containing 1 to 6 carbon atoms or a pharmaceutically acceptable salt thereof, which by virtue of its immunosuppressive activity is useful in treating transplantation rejection, host versus graft disease, autoimmune diseases, and diseases of inflammation.

Abstract: This invention relates to pyrrolo-, pyrido-, azepino-, and azocinopyrimidines of the general formula I ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4 are independently H, lower alkyl containing 1 to 6 carbon atoms, or perfluoroalkyl containing 1 to 6 carbon atoms; R.sup.5 is H or when n is 1 R.sup.5 taken together with R.sup.3 comprises a double bond; n is 0 to 1; p is 0 to 2; m is 0 to 3; Ar.sup.1 is ##STR2## wherein W is H, lower alkyl containing 1 to 6 carbon atoms, halogen, hydroxy, or lower alkoxy containing 1 to 6 carbon atoms; Ar.sup.2 is ##STR3## wherein X is ##STR4## wherein R.sup.6 is H, tert-butyl, tri-n-butylstannyl, or triphenylmethyl; and the pharmaceutically acceptable salts thereof which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension, congestive heart failure, and restenosis. The compounds are also useful for reducing lipid levels in the blood plasma and are thus useful for treating hyperlipidemia and hypercholesterolemia.

Abstract: There are disclosed compounds of the general formula I: ##STR1## wherein A is O, S, NR.sup.6, --CR.sup.7 .dbd.CR.sup.8 --;Z is O, S, NR.sup.6, --CR.sup.7 .dbd.CR.sup.8 --;X is H, NR.sup.9 R.sup.10, OR.sup.11, CN, F, Cl, I, Br, perfluoroalkyl, alkyl, alkoxy, alkyl-OH, alkoxyalkyl, --(CH.sub.2).sub.n CO.sub.2 R.sup.11, --(CH.sub.2).sub.n CONR.sup.9 R.sup.10 ;when Z=--CR.sup.7 .dbd.CR.sup.8 -- then Y is NR.sup.13, NR.sup.13 CR.sup.12 R.sup.14 ; CR.sup.12 R.sup.14 NR.sup.13 ;when Z.dbd.O, S, NR.sup.6 then Y is NR.sup.13 CR.sup.12 R.sup.14 ;R.sup.1 is 5-tetrazolyl, CO.sub.2 R.sup.11, SO.sub.3 H, NHSO.sub.2 CH.sub.3, NHSO.sub.2 CF.sub.3 ;R.sup.2, R.sup.3, R.sup.4, R.sup.7, R.sup.8 is H, alkyl, alkoxy, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, CN, NO.sub.2, SO.sub.2 R.sup.13, --(CH.sub.2).sub.n CO.sub.2 R.sup.11, --(CH.sub.2).sub.n CONR.sup.9 R.sup.10, OR.sup.11, F, Cl, Br, I, NR.sup.9 R.sup.10 ;R.sup.5 is alkyl, alkoxy, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, H, --CN, NO.sub.2, SO.sub.2 R.sup.

Abstract: There are disclosed compounds of the formula (I) ##STR1## wherein R.sup.1 is 1-adamantyl, 3-methyl-1-adamantyl, 3-noradamantyl, unsubstituted or substituted-2-indolyl, 3-indolyl, 2-benzofuranyl and 3-benzofuranyl wherein the substituents are selected from lower alkyl, lower alkoxy and halo; R.sup.2 is unsubstituted or substituted phenyl, benzyl, pyridinyl, pyrimidinyl or pyrazinyl, wherein the substituents are selected from lower alkyl, lower alkoxy, trifluoromethyl and halo; R.sup.3 is H or lower alkyl of 1 to 3 carbon atoms; n is the integer 0 or 1; m is the integer from 2 to 5; and the pharmaceutically acceptable salts thereof.The compounds of this invention which demonstrate selectivity at the 5-HT.sub.1A and 5-HT.sub.2 versus D.sub.2 receptor binding sites are useful as potential anxiolytic-antidepressant agents.Compounds of this invention with equal high affinity for the 5-HT.sub.1A and D.sub.2 -receptor binding sites are useful as mixed antipsychotic-anxiolytic agents.

Abstract: Disclosed herein are novel benzopyrans represented by formula (I) ##STR1## wherein R.sup.1 is trifluoromethoxy or .beta.,.beta.,.beta.-trifluoroethoxy; R.sup.2, and R.sup.3 are independently selected from the group consisting of hydrogen, lower alkyl containing 1 to 5 carbon atoms, cyclo lower alkyl containing 5 to 8 carbon atoms, ##STR2## or R.sup.2 and R.sup.3 are joined to form (--CH.sub.2 --).sub.n wherein n is 4 to 7; or R.sup.2 and R.sup.3 are joined together to form (--CH.sub.2 --).sub.m CO-- wherein m is 3 to 6; or R.sup.2 and R.sup.3 are joined together to form ##STR3## wherein R.sup.

Abstract: There are disclosed compounds of the general formula I: ##STR1## wherein A is O, S, NR.sup.6 ;Z is O, S, NR.sup.6 ;X is H, NR.sup.9 R.sup.10, OR.sup.11, CN, F, Cl, I, Br, perfluoroalkyl, alkyl, alkyl-OH, alkoxyalkyl, --(CH.sub.2).sub.n CO.sub.2 R.sup.11, --(CH.sub.2).sub.n CONR.sup.9 R.sup.10 ;Y is NR.sup.13 CR.sup.12 R.sup.14 ;R.sup.1 is 5-tetrazolyl, CO.sub.2 R.sup.11, SO.sub.3 H, NHSO.sub.2 CH.sub.3, NHSO.sub.2 CF.sub.3 ;R.sup.2, R.sup.3, R.sup.4, R.sup.7, R.sup.8 is H, alkyl, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, CN, NO.sub.2, SO.sub.2 R.sup.13, --(CH.sub.2).sub.n CO.sub.2 R.sup.11, --(CH.sub.2).sub.n CONR.sup.9 R.sup.10, OR.sup.11, F, Cl, Br, I, NR.sup.9 R.sup.10 ;R.sup.5 is alkyl, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, H, --CN, NO.sub.2, SO.sub.2 R.sup.13, --(CH.sub.2).sub.n CO.sub.2 R.sup.11, --(CH.sub.2).sub.n CONR.sup.9 R.sup.10 ;R.sup.6 is H, alkyl, aralkyl;R.sup.9, R.sup.10 is H, alkyl, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl;R.sup.11 is H, alkyl, aralkyl, alkoxyalkyl;R.

Abstract: There are disclosed compounds of the general formula I: ##STR1## wherein X is H, NR.sup.12 R.sup.13, OR.sup.14, CN, F, Cl, I, Br, perfluoroalkyl, alkyl, alkoxy, alkyl-OH, alkoxyalkyl, --(CH.sub.2).sub.n CO.sub.2 R.sup.14, --(CH.sub.2).sub.n CONR.sup.12 R.sup.13 ;Y is NR.sup.15, NR.sup.18 CR.sup.16 R.sup.17, CR.sup.16 R.sup.17 NR.sup.15 ;R.sup.1 is 5-tetrazolyl, CO.sub.2 R.sup.14, SO.sub.3 H, NHSO.sub.2 CH.sub.3, NHSO.sub.2 CF.sub.3 ;R.sup.2, R.sup.3 is H, alkyl, alkoxy, alkoxyalkyl, alkyl-OH perfluoroalkyl, aralkyl, CN, NO.sub.2, SO.sub.2 R.sup.19, --(CH.sub.2).sub.n CO.sub.2 R.sup.14, --(CH.sub.2).sub.n CONR.sup.12 R.sup.13, OR.sup.14, F, Cl, Br, I, NR.sup.12 R.sup.13 ;R.sup.4 -R.sup.11 is H, F, alkyl, alkoxy, alkoxyalkyl, --OCOR.sup.14, alkyl-OH, perfluoroalkyl, aralkyl, aryl, CN, NO.sub.2, SO.sub.2 R.sup.19, --(CH.sub.2).sub.n CO.sub.2 R.sup.14, --(CH.sub.2).sub.n CONR.sup.12 R.sup.13, OH, OR.sup.14, --NR.sup.12 R.sup.13, any two geminal groups can be O or CH.sub.2 ;R.sup.12, R.sup.

Abstract: This invention relates to novel spiro[1,2-benzisothiazole-3(2H),5'-oxazolidine]-2',4'-dione 1,1-dioxides characterized by the general formula (I), ##STR1## wherein R is lower alkyl containing 1 to 6 carbon atoms, cycloalkyl containing 5 to 6 carbon atoms, allyl, benzyl, halogen substituted benzyl, aralkyl containing 7 to 10 carbon atoms, halogen substituted aralkyl containing 7 to 10 carbon atoms; 3-phenyl-2-propynyl and halogen substituted 3-phenyl-2-propynyl and the pharmaceutically acceptable salts thereof, to the processes for their preparation, to methods for using the compounds, and to pharmaceutical compositions thereof. The compounds have pharmaceutical properties which render them beneficial for the treatment of diabetes mellitus and associated diabetic complications.

Abstract: A derivative of rapamycin of general formula (I) ##STR1## wherein R.sup.1 and R.sup.2 are selected from the group consisting of hydrogen, acyl, sulfonyl or alkyl or a pharmaceutically acceptable salt thereof, which is by virtue of its immunosuppressive activity is useful in treating transplantation rejection host vs. graft disease, autoimmune diseases, and diseases of inflammation.

Abstract: This invention relates to novel quinolinyl- and naphthalenylbenzamides or benylamines and related disclosed compounds of the formula ##STR1## wherein X is nitrogen, NO or CR.sup.1 ; Y is C(R.sup.1)(R.sup.2)O, OC(R.sup.1)(R.sup.2), C(R.sup.1)(R.sup.2)N(R.sup.3), N(R.sup.3)C(R.sup.1)(R.sup.2) or C(R.sup.1).dbd.C(R.sup.2); wherein R.sup.1, R.sup.2, and R.sup.3 are independently hydrogen or lower alkyl containing 1 to 10 carbon atoms; Z is oxygen or (R.sup.1)(R.sup.2); R.sup.4 is R.sup.1, benzyl, benzyl ring substituted with R.sup.5, benzyl alpha monosubstituted with R.sup.1, benzyl ring substituted with R.sup.5 and alpha monosubstituted with R.sup.1, phenyl, phenylalkyl containing 2 to 10 carbon atoms in the alkyl group or phenylalkyl ring substituted with R.sup.5 and containing 2 to 10 carbon atoms in the alkyl group; wherein R.sup.5 is R.sup.1, lower alkoxy containing 1 to 10 carbon atoms, halogen, trihalomethyl, NO.sub.2, N(R.sup.1)(R.sup.2) or C(O)N(R.sup.1)(R.sup.2); R.sup.6 is R.sup.1 or R.sup.6 is C(O)(R.

Abstract: Novel compounds of the formula below wherein W is azetidine, pyrrolidine or piperidine, Q is a straight chain hydrocarbon radical of 1-4 carbons and may contain a double bond, and ##STR1## Ar is phenyl, pyridinyl or pyrimidinyl, a process for their preparation, and novel intermediates are disclosed. The novel compounds and the pharmaceutical compositions of this invention are useful in the treatment of hypertension, arrhythmias and angina.

Abstract: This invention relates to alkylidene analogs of 1'-amino-2-[(benzothiazolyl)-methyl]spiro[isoquinoline-4(1H),3'-pyrrolidon e]-1,2',3,5'(2H)-tetrones represented by formula (I): ##STR1## wherein: R.sup.1, R.sup.2 and R.sup.3 are independently hydrogen, alkyl containing 1 to 6 carbon atoms, halogen, lower alkoxy containing 1 to 6 carbon atoms, trifluoromethyl or nitro;R.sup.4 and R.sup.5 are independently hydrogen, alkyl containing 1 to 6 carbon atoms, aryl, aryl (lower alkyl) wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms, or R.sup.4 and R.sup.5 are joined to form alicyclic or heterocyclic rings selected from the group consisting of ##STR2## wherein n=1-10; ##STR3## wherein X=O, S, SO, SO.sub.2 ; ##STR4## wherein X=O, S; and ##STR5## wherein R.sup.

Abstract: This invention relates to isoquinoline-1,3-dione acetyl carbamates and their pharmaceutically acceptable salts thereof, to processes for their preparation, to methods for using the compounds, and to pharmaceutical preparations thereof. The compounds have pharmaceutical properties which render them beneficial for the treatment of diabetes mellitus complications and associated conditions.