摘要:
The present invention relates to certain substituted tetracyclic fused quinoline derivatives of formula (I): ##STR1## wherein: R.sup.1 is hydrogen, hydroxy, fluoro, chloro, bromo, iodo, methoxy or amino;R.sup.2 is hydrogen, hydroxy, methoxy or amino;R.sup.3 is hydrogen, hydroxy, methoxy, methoxymethoxy, amino, --OCONH.sub.2, [2(5H)-3,4-dihydro-3-oxyfuranone], 2-hydroxyethoxy, 2-aminoethoxy, 3-hydroxypropoxy or 3-aminopropoxy; or taken together with R.sup.2 or R.sup.4, methylenedioxy or ethylenedioxy;R.sup.4 is hydrogen, hydroxy or amino;Z is --CH.sub.2 --, --O-- or --NH--; anda) X.sup.1 is hydrogen;X.sup.2 is hydrogen, hydroxy, fluoro, chloro, bromo, iodo or methoxy; andX.sup.3 is hydrogen or hydroxy; orb) X.sup.2 taken together with X.sup.3 is methylenedioxy or ethylenedioxy, and X.sup.1 is hydrogenor a pharmaceutically acceptable salt thereof provided that:i) at least one of R.sup.1 through R.sup.4 is other than hydrogen.
摘要:
The present invention relates to certain substituted tetracyclic fused quinoline derivatives of formula (I): ##STR1## wherein: R.sup.1 is hydrogen, hydroxy, fluoro, chloro, bromo, iodo, methoxy or amino;R.sup.2 is hydrogen, hydroxy, methoxy or amino;R.sup.3 is hydrogen, hydroxy, methoxy, methoxymethoxy, amino, --OCONH.sub.2, [2(5H)-3,4-dihydro-3-oxyfuranone], 2-hydroxyethoxy, 2-aminoethoxy, 3-hydroxypropoxy or 3-aminopropoxy; or taken together with R.sup.2 or R.sup.4, methylenedioxy or ethylenedioxy;R.sup.4 is hydrogen, hydroxy or amino;Z is --CH.sub.2 --, --O-- or --NH--; anda) X.sup.1 is hydrogen; X.sup.2 is hydrogen, hydroxy, fluoro, chloro, bromo, iodo or methoxy; and X.sup.3 is hydrogen or hydroxy; orb) X.sup.2 taken together with X.sup.3 is methylenedioxy or ethylenedioxy, and X.sup.1 is hydrogenor a pharmaceutically acceptable salt thereof provided that:i) at least one of R.sup.1 through R.sup.4 is other than hydrogen;ii) when R.sup.1 is methoxy, R.sup.2 is hydroxy or methoxy, R.sup.3 is hydrogen or methoxy and R.sup.4 is hydrogen;iii) when R.sup.2 is hydroxy, methoxy or amino, R.sup.3 is hydrogen, hydroxy or methoxy, and R.sup.4 is hydrogen;iv) when R.sup.4 is hydroxy or amino, R.sup.1 and R.sup.3 are hydrogen and R.sup.2 is hydroxy or amino; and.v) when R.sup.1 is fluoro, chloro, iodo or amino, R.sup.2 is hydrogen, hydroxy or methoxy, R.sup.3 is hydrogen, hydroxy or methoxy and R.sup.4 is hydrogenand the use of these compounds as topoisomerase inhibitors and antitumor agents.
摘要:
This invention relates to novel oxoazepine derivatives of Formula (I),R.sup.1 R.sup.2 NCOCH.sub.2 N(R.sup.3)COR.sup.4 (I)to processes for their preparation, to pharmaceutical compositions containing them and to their use in medicine. More particularly, it relates to compounds which exhibit agonist activity for CCK-A receptors thereby enabling them to modulate the hormones gastrin and cholecystokinin (CCK) in mammals.
摘要:
Benzo�b!�1,4!diazepine compounds of formula (I), where R.sup.1 is selected from C.sub.1 C.sub.6 alkyl, C.sub.3 -C.sub.6 cycloalkyl, phenyl, or substituted phenyl; R.sup.2 is selected from C.sub.3 -C.sub.6 alkyl, C.sub.3 C.sub.6 cycloalkyl, C.sub.3 -C.sub.6 alkenyl, benzyl, phenylC.sub.1 -C.sub.3 alkyl of substituted phenyl; or NR.sup.1 R.sup.2 together form 1,2,3,4-tetrahydroquinoline or benzazepine, mono-, di-, or trisubstituted independently with C.sub.1-6 alkyl C.sub.1-6 alkoxy or halogen substituents; p is an integer 0 or 1; q is an integer 0 or 1; r is an integer 0 or 1; t is an integer 0 or 1, provided that when r is 0 then t is 0; R.sup.3, R.sup.5, and R.sup.6 are independently hydrogen or C.sub.1-6 alkyl; R.sup.4 is C.sub.1-6 alkyl or C.sub.1-6 alkenyl; R.sup.7 is selected from the group consisting of hydrogen, C.sub.1-6 alkyl, C.sub.1-6 cycloalkyl, C.sub.1-6 alkenyl, phenyl, substituted phenyl, napthyl, heteroaryl, substituted heteroaryl, bicycloheteroaryl or substituted bicycloheteroaryl; or NR.sup.6 R.sup.7 together form a saturated 5,6, or 7 membered ring optionally interrupted by 1,2,3 or 4 N, S or O heteroatoms, with the proviso that any two O or S atoms are not bonded to each other, m is an integer selected from the group of 0, 1, 2, 3 or 4; R.sup.8 and R.sup.9 are selected from a variety of substituents; Z is hydrogen or halogen; novel intermediates, a pharmaceutical composition for treating obesity, gall bladder stasis, disorders of pancreatic secretion, methods for such treatment and processes for preparing compounds of formula (I).
摘要:
A method of inducing a Cholescystokinin-A receptor agonist response in a mammal by administering a compound of formula (I), ##STR1## where R.sup.1 is C.sub.1 -C.sub.6 alkyl, C.sub.3-6 cycloalkyl, phenyl, or substituted phenyl; R.sup.2 is C.sub.3-6 alkyl, C.sub.3-6 cycloalkyl, C.sub.3-6 alkenyl, benzyl, phenylC.sub.1-3 alkyl or substituted phenyl; or NR.sup.1 R.sup.2 together form 1,2,3,4-tetrahydroquinoline or benzazepine mono-, di-, or trisubstituted independently with C.sub.1-6 alkyl, C.sub.1-6 alkoxy or halogen substituents; n is an integer selected from the grouping consisting of 0,1,2 or 3; p is the integer 0 or 1; q is the integer 0 or 1; r is the integer 0 or 1, provided that when q is 0 then r is 0; R.sup.3, R.sup.4, R.sup.5 and R.sup.8 are selected from a variety of substituents; X is nitrogen, nitroso or R.sup.8 ; m is an integer selected from the group consisting of 0, 1, 2 or 3; Y and Z are hydrogen or halogen, novel intermediates, a pharmaceutical composition for treating obesity, gall bladder stasis, disorders of pancreatic secretion, methods for such treatment and processes for preparing compounds of formula (I).
摘要:
The present invention discloses compounds of formula (I), and tautomeric forms, pharmaceutically acceptable salts, or solvates thereof. Preferably, the compounds of the invention are dual activators of hPPAR&ggr; and hPPAR{acute over (&agr;)}.
摘要:
This invention relates to novel oxoazepine derivatives of Formula (I),R.sup.1 R.sup.2 NCOCH.sub.2 N(R.sup.3)COR.sup.4 (I)to processes for their preparation, to pharmaceutical compositions containing them and to their use in medicine. More particularly, it relates to compounds which exhibit agonist activity for CCK-A receptors thereby enabling them to modulate the hormones gastrin and cholecystokinin (CCK) in mammals.