Abstract:
PROBLEM TO BE SOLVED: To provide a compound having a specific structure, selectively inhibiting FTase with respect to GGTase and useful for the treatment of diseases relating to the intracellular signal transduction through Ras protein, etc., and the investigation of pathology relating to angiogenetic amplification. SOLUTION: The objective compound is expressed by formula (I) [X is a bond, an alkylene, S(O)n or the like; Y is an aryl, a heteroaryl or the like; R1 to R4 are each independently H, an aryl or the like or together form a bond, a condensed benzene ring or the like; T is CH(R5 ) (R5 is H or the like) or the like; V is H, a substituted aryl or the like; A2 is [C(R6 ) (R'6 )] (R6 and R'6 are each H or the like; and (p) is 0-4); and R7 and R8 are each H or the like]. The invention further relates to its isomer, diastereomer, pharmacologically permissible acid or base and its addition salt.
Abstract:
A compound having formula (I), wherein X denotes an alkylene group or chain, CO, S(O)n, -S(O)n-A1-, -CO-A1-, -A1-S(O)n-A'1, or A1-CO-A'1-; Y denotes a substituted or non-substituted aryl, heteroaryl, cycloalkyl or heterocyclalkyl group; W denotes a CO or CH2 group; T denotes a N(R1)- or N(R1)CO- group; V denotes a hydrogen atom or a substituted or non-substituted aryl or heteroaryl group; A2 denotes a [C(R2)(R'2)]p group; R1 and R2 are as defined in the description. Medicaments.
Abstract:
Indenoindolone derivatives (I), their isomers and salts with acids and bases are new. Indenoindolone derivatives (I), their isomers and salts with acids and bases are new; R = H, alkyl (optionally substituted by carboxy, alkoxycarbonyl, or NR10R11), or alkenyl; R1-R8 = H, alkyl (optionally substituted by aryl, carboxy or alkoxycarbonyl), OH, acyloxy, NR12R13, carboxy, alkoxy (optionally substituted by aryl or NR14R15), alkenyloxy, or to adjacent groups R1-R8 = 1 or 2C alkylenedioxy; R9 = H, aryl, heteroaryl or alkyl (optionally containing one or more unsaturations and optionally substituted by one or more aryl, heteroaryl, 3-8C cycloalkyl, CN, or NR17R18 groups); X = O or NR16; R10, R11, R14, R15, R17, R18 = alkyl; NR10+R11, NR14+R15, NR17+R18 = nitrogen heterocycle; R12, R13 = H, alkyl, or NR14R15; R16 = H, alkyl, aryl, or aryl alkyl. Where alkyl, alkoxy, acyloxy, alkenyl and alkenyloxy groups have up to 6 C atoms, aryl is defined as phenyl, biphenyl, or naphthyl (optionally substituted by one or more halogen, alkyl, alkenyl, alkoxy, phenoxy, nitro, CN, amino, mono- and di-alkylamino or 1-2C alkylenedioxy groups) and heteroaryl groups may be mono- or bicyclic of 5-12 members with 1-3 heteroatoms (O, N, S) and optionally substituted by halogen, alkyl, OH, alkoxy, polyhaloalkyl, amino, mono- and di-alkylamino groups, and nitrogen heterocycles are monocyclic having 5-7 members including 1-3 heteroatoms, one of which is N and the others may be O, N, or S. An Independent claim is also included for the preparation of (I).
Abstract:
Compound of formula (I):wherein:X represents a bond or alkylene, CO, S(O)n, -S(O)n-A1-, -CO-A1-, -A-S(O)n-A'1- or -A1-CO-A'1-,Y represents aryl, heteroaryl, cycloalkyl or heterocycloalkyl, each unsubstituted or substituted,R1, R2, R3 and R4 each independently of the others represent hydrogen or aryl, heteroaryl, cycloalkyl or heterocycloalkyl, each unsubstituted or substituted,or R1, R2, R3 and R4, taken in pairs, together form a bond, or form a fused benzene ring or a fused aromatic or partially unsaturated heterocycle,T represents -CH(R5)-, -N(R5)- or -N(R5)CO-,V represents hydrogen or unsubstituted or substituted aryl or heteroaryl,A2 represents [C(R6)(R'6)]p,R7 and R8 are as defined in the description,their isomers and addition salts thereof with a pharmaceutically acceptable acid or base and medicinal products containing the same are useful as farnesyl transferase inhibitors.
Abstract:
Indenoindolone derivatives (I), their isomers and salts with acids and bases are new. Indenoindolone derivatives (I), their isomers and salts with acids and bases are new; R = H, alkyl (optionally substituted by carboxy, alkoxycarbonyl, or NR10R11), or alkenyl; R1-R8 = H, alkyl (optionally substituted by aryl, carboxy or alkoxycarbonyl), OH, acyloxy, NR12R13, carboxy, alkoxy (optionally substituted by aryl or NR14R15), alkenyloxy, or to adjacent groups R1-R8 = 1 or 2C alkylenedioxy; R9 = H, aryl, heteroaryl or alkyl (optionally containing one or more unsaturations and optionally substituted by one or more aryl, heteroaryl, 3-8C cycloalkyl, CN, or NR17R18 groups); X = O or NR16; R10, R11, R14, R15, R17, R18 = alkyl; NR10+R11, NR14+R15, NR17+R18 = nitrogen heterocycle; R12, R13 = H, alkyl, or NR14R15; R16 = H, alkyl, aryl, or aryl alkyl. Where alkyl, alkoxy, acyloxy, alkenyl and alkenyloxy groups have up to 6 C atoms, aryl is defined as phenyl, biphenyl, or naphthyl (optionally substituted by one or more halogen, alkyl, alkenyl, alkoxy, phenoxy, nitro, CN, amino, mono- and di-alkylamino or 1-2C alkylenedioxy groups) and heteroaryl groups may be mono- or bicyclic of 5-12 members with 1-3 heteroatoms (O, N, S) and optionally substituted by halogen, alkyl, OH, alkoxy, polyhaloalkyl, amino, mono- and di-alkylamino groups, and nitrogen heterocycles are monocyclic having 5-7 members including 1-3 heteroatoms, one of which is N and the others may be O, N, or S. An Independent claim is also included for the preparation of (I).
Abstract:
Indenoindolone derivatives (I), their isomers and salts with acids and bases are new. Indenoindolone derivatives (I), their isomers and salts with acids and bases are new; R = H, alkyl (optionally substituted by carboxy, alkoxycarbonyl, or NR10R11), or alkenyl; R1-R8 = H, alkyl (optionally substituted by aryl, carboxy or alkoxycarbonyl), OH, acyloxy, NR12R13, carboxy, alkoxy (optionally substituted by aryl or NR14R15), alkenyloxy, or to adjacent groups R1-R8 = 1 or 2C alkylenedioxy; R9 = H, aryl, heteroaryl or alkyl (optionally containing one or more unsaturations and optionally substituted by one or more aryl, heteroaryl, 3-8C cycloalkyl, CN, or NR17R18 groups); X = O or NR16; R10, R11, R14, R15, R17, R18 = alkyl; NR10+R11, NR14+R15, NR17+R18 = nitrogen heterocycle; R12, R13 = H, alkyl, or NR14R15; R16 = H, alkyl, aryl, or aryl alkyl. Where alkyl, alkoxy, acyloxy, alkenyl and alkenyloxy groups have up to 6 C atoms, aryl is defined as phenyl, biphenyl, or naphthyl (optionally substituted by one or more halogen, alkyl, alkenyl, alkoxy, phenoxy, nitro, CN, amino, mono- and di-alkylamino or 1-2C alkylenedioxy groups) and heteroaryl groups may be mono- or bicyclic of 5-12 members with 1-3 heteroatoms (O, N, S) and optionally substituted by halogen, alkyl, OH, alkoxy, polyhaloalkyl, amino, mono- and di-alkylamino groups, and nitrogen heterocycles are monocyclic having 5-7 members including 1-3 heteroatoms, one of which is N and the others may be O, N, or S. An Independent claim is also included for the preparation of (I).
Abstract:
Compound of formula (I):wherein:X represents a bond or alkylene, CO, S(O)n, -S(O)n-A1-, -CO-A1-, -A-S(O)n-A'1- or -A1-CO-A'1-,Y represents aryl, heteroaryl, cycloalkyl or heterocycloalkyl, each unsubstituted or substituted,R1, R2, R3 and R4 each independently of the others represent hydrogen or aryl, heteroaryl, cycloalkyl or heterocycloalkyl, each unsubstituted or substituted,or R1, R2, R3 and R4, taken in pairs, together form a bond, or form a fused benzene ring or a fused aromatic or partially unsaturated heterocycle,T represents -CH(R5)-, -N(R5)- or -N(R5)CO-,V represents hydrogen or unsubstituted or substituted aryl or heteroaryl,A2 represents [C(R6)(R'6)]p,R7 and R8 are as defined in the description,their isomers and addition salts thereof with a pharmaceutically acceptable acid or base and medicinal products containing the same are useful as farnesyl transferase inhibitors.
Abstract:
N-Substituted cyclo (c)-fused bicyclic azepane or azepanone derivatives (I) are new. Bicyclic azepane derivatives of formula (I) and their enantiomers, diastereomers and acid or base addition salts are new. W = CO or CH2; X = direct bond, alkylene, CO, S(O)n, S(O)n-A1, CO-A1, A1-S(O)n-A1 or A1-CO-A1 (bonded to the ring at the left-hand terminal); A1 = alkylene; n = 0-2; Y = aryl, heteroaryl, cycloalkyl or heterocycloalkyl (all optionally substituted (os) by R6); R1, R2 = H or as for Y; T = CHR3, NR3 or NR3CO (bonded to the ring at the left-hand terminal); R3 = H; or alkyl, aryl, heteroaryl, aralkyl or heteroaralkyl (all os by one or more R5); V = H; or aryl or heteroaryl (both os by one or more R5); A2 = -(CR4R'4)p; p = 0-4 (but not 0 if T = NR3); R4, R'4 = H, alkyl (os by R7), alkenyl, alkynyl or R7; R7 = OR3, NR3R'3, S(O)nR3, CONR3R'3, NR3COR'3, NR3SO2R'3, SO2NR3R'3 or NR3COOR'3; R'3 = as R3; R5 = os aralkyl, os heteroaryl, os heteroaralkyl, os cycloalkylalkyl or os heterocycloalkylalkyl; R6 = halo, =O, OH, CN, NO2, COOH, alkoxycarbonyl, U-R60 or A60-U-R60; A60 = alkylene; U = direct bond, O, NH, S(O)n, NHCO, CONH, SO2NH or NHSO2; R60 = alkyl, aryl, aralkyl, heteroaryl or heteroarylalkyl; and B' = an optionally partially hydrogenated aryl or heteroaryl ring (os by one or more of CN, alkyl, alkoxy, OH or halo); alkyl or alkylene moieties have 1-6C; cycloalkyl moieties have 3-8C; heterocycloalkyl moieties are 5-7 membered and contain 1-3 of N, O and S as heteroatom(s); aryl moieties are phenyl or naphthyl; heteroaryl moieties are mono- or bicyclic 5-11 membered systems containing at least one aromatic ring and 1-5 of N, O and S as heteroatom(s); the substituents in os aryl, heteroaryl, aralkyl or heteroaralkyl are one or more of CN, alkylcarbonyl, CONH2 (os by 1 or 2 alkyl) or halo (in the ring part); and the substituents in os cycloalkyl, heterocycloalkyl, cycloalkylalkyl or heterocycloalkylalkyl are one or more of =O, CN, alkylcarbonyl, CONH2 (os by 1 or 2 alkyl) or halo (in the ring part). An Independent claim is included for the preparation of (I).
Abstract:
BisÄ4,3-bÜcarbazole derivatives of formula (I), their optical isomers, N-oxides and acid addition salts are new. R1, R2 = H or methyl; A = 1-12C saturated hydrocarbon chain (optionally including a 3-6C hydrocarbon ring) or a 3-6C hydrocarbon ring; and B = 1-8C hydrocarbon chain.