WO2008080455A1 - Tetrahydrobenzoisoxazole- und tetrahydroindazole-derivate als modulatoren der mitotische motor-protein - Google Patents
Tetrahydrobenzoisoxazole- und tetrahydroindazole-derivate als modulatoren der mitotische motor-protein Download PDFInfo
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- WO2008080455A1 WO2008080455A1 PCT/EP2007/010122 EP2007010122W WO2008080455A1 WO 2008080455 A1 WO2008080455 A1 WO 2008080455A1 EP 2007010122 W EP2007010122 W EP 2007010122W WO 2008080455 A1 WO2008080455 A1 WO 2008080455A1
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- JJVYTNOJUOLXRM-UHFFFAOYSA-N CC(CC1)Cc2c1[nH]nc2C(NCc1c(C)cccc1)=O Chemical compound CC(CC1)Cc2c1[nH]nc2C(NCc1c(C)cccc1)=O JJVYTNOJUOLXRM-UHFFFAOYSA-N 0.000 description 1
- BEQDKWKSUMQVMX-UHFFFAOYSA-N CC1N=C(C)OC1 Chemical compound CC1N=C(C)OC1 BEQDKWKSUMQVMX-UHFFFAOYSA-N 0.000 description 1
- MAFVGXTVVFMYCU-UHFFFAOYSA-N COC(CC(c1cc(O)ccc1)NC(c1n[o]c2c1CCCC2)=O)=O Chemical compound COC(CC(c1cc(O)ccc1)NC(c1n[o]c2c1CCCC2)=O)=O MAFVGXTVVFMYCU-UHFFFAOYSA-N 0.000 description 1
- JTEZKUMQOYYEKB-NSHDSACASA-N C[C@@H](c1ccccc1)NC(c1n[o]c2c1CCCC2)=O Chemical compound C[C@@H](c1ccccc1)NC(c1n[o]c2c1CCCC2)=O JTEZKUMQOYYEKB-NSHDSACASA-N 0.000 description 1
- JKSZESGNTZARSY-UHFFFAOYSA-N O=C(c1n[o]c2c1CCCC2)NCc(c(F)ccc1)c1F Chemical compound O=C(c1n[o]c2c1CCCC2)NCc(c(F)ccc1)c1F JKSZESGNTZARSY-UHFFFAOYSA-N 0.000 description 1
- VRBXTKGDDUKCTH-UHFFFAOYSA-N O=C(c1n[o]c2c1CCCC2)NCc(cccc1)c1Br Chemical compound O=C(c1n[o]c2c1CCCC2)NCc(cccc1)c1Br VRBXTKGDDUKCTH-UHFFFAOYSA-N 0.000 description 1
- CUGZMSBAWFPYJV-UHFFFAOYSA-N O=C(c1n[o]c2c1CCCC2)NCc1ccccc1 Chemical compound O=C(c1n[o]c2c1CCCC2)NCc1ccccc1 CUGZMSBAWFPYJV-UHFFFAOYSA-N 0.000 description 1
- NCENVWKSHSCXNL-ZDUSSCGKSA-N OC[C@@H](c1ccccc1)NC(c1n[o]c2c1CCCC2)=O Chemical compound OC[C@@H](c1ccccc1)NC(c1n[o]c2c1CCCC2)=O NCENVWKSHSCXNL-ZDUSSCGKSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/20—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/02—Antineoplastic agents specific for leukemia
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
- C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/72—Benzo[c]thiophenes; Hydrogenated benzo[c]thiophenes
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
Definitions
- the invention was based on the object, new compounds with valuable
- the present invention relates to compounds of the formula I and their use for the treatment and prophylaxis of diseases in which the inhibition, regulation and / or modulation of mitotic motor proteins, in particular of the mitotic motor protein Eg5 plays a role, and also pharmaceutical compositions which contain these compounds.
- the present invention relates to compounds of the formula I 1 which preferably inhibit, regulate and / or modulate one or more mitotic motor proteins, compositions containing these compounds and methods for their use in the treatment of diseases and conditions such as angiogenesis, Cancer, tumorigenesis, growth and spread, arteriosclerosis, ocular disorders, choroidal neovascularization and diabetic retinopathy, inflammatory diseases, arthritis, neurodegeneration, restenosis, wound healing or graft rejection.
- diseases and conditions such as angiogenesis, Cancer, tumorigenesis, growth and spread, arteriosclerosis, ocular disorders, choroidal neovascularization and diabetic retinopathy, inflammatory diseases, arthritis, neurodegeneration, restenosis, wound healing or graft rejection.
- the compounds according to the invention are suitable for the therapy or prophylaxis of
- Eg5 regulates exclusively the movement of mitotic microtubules (spindle apparatus) and not those of the cytoskeleton. This is crucial for the side effect profile of the compounds according to the invention, since, for example, neuropathies, as are observed in taxol, do not occur or only weakened. Therefore, the inhibition of Eg5 by the compounds according to the invention is a relevant therapeutic concept for the treatment of malignant tumors.
- all solid and non-solid tumors can be treated with the compounds of formula I, e.g. monocytic leukemia, brain, urogenital, lymphatic, gastric, laryngeal and lung carcinomas, including lung adenocarcinoma and small cell lung carcinoma.
- Other examples include prostate, pancreatic and breast carcinoma.
- the compounds according to the invention bring about a specific inhibition of the mitotic Moter proteins, in particular Eg5.
- the compounds of the invention preferably exhibit a beneficial biological activity which is readily detectable in the assays described herein, for example.
- the compounds of the invention preferably exhibit and effect an inhibitory effect, usually documented by IC 50 values in a suitable range, preferably in the micromolar range, and more preferably in the nanomolar range.
- effects of the compound of the invention are relevant to various diseases. Accordingly, the compounds of the invention are useful in the prophylaxis and / or treatment of diseases that are affected by inhibition of one or more mitotic motor proteins, particularly Eg5.
- the present invention therefore relates to compounds according to the invention as medicaments and / or active pharmaceutical ingredients in the treatment and / or prophylaxis of said diseases and the use of compounds according to the invention for the preparation of a pharmaceutical for the treatment and / or prophylaxis of said diseases as well as a method of treatment said diseases comprising administering one or more of the compounds of the invention to a patient in need of such administration.
- the compounds according to the invention have a beneficial effect in a xenograft tumor model.
- the host or patient may be of any mammalian species, e.g. A primate species, especially humans; Rodents, including mice, rats and hamsters; Rabbits; Horses, cattle, dogs, cats, etc. Animal models are of interest for experimental studies, providing a model for the treatment of human disease.
- the susceptibility of a particular cell to treatment with the compounds of the invention can be determined by testing in vitro.
- a culture of the cell is combined with a compound of the invention at various concentrations for a period of time sufficient to allow the drugs to induce cell death or inhibit migration, usually between about one hour and one week.
- For testing in vitro cultured cells from a biopsy sample can be used.
- the viable cells remaining after treatment are then counted.
- the dose will vary depending on the specific compound used, the specific disease, the patient status, etc.
- a therapeutic dose will be sufficient to substantially reduce the unwanted cell population in the target tissue while maintaining patient viability. Treatment is generally continued until there is a significant reduction, e.g. B. at least about 50% reduction in cell load and can be continued until essentially no more unwanted cells are detected in the body.
- a i 1, A ⁇ 2 independently of one another N, O or S,
- X 3 are independently of one another a single bond, NR 3 -NR 3 , NR 3 ,
- Cy H a carbocyclic or heberocyclic saturated, unsaturated or aromatic radical which is unsubstituted or mono- or polysubstituted by alkyl, Hal, CN, OH; OR, OCF 3 , CF 3 , COOR or may be substituted by a group (CR 1 2) n -YX 1 - (CR 1 2) n -Q,
- Q is H, alkyl, cycloalkyl, aryl or heteroaryl
- n O 1, 2, 3, 4, 5, 6, 7, or 8
- the invention also relates to the optically active forms, the
- Enantiomers the racemates, the diastereomers and the hydrates and solvates of these compounds.
- solvates of the compounds will be Associations of inert solvent molecules to the compounds of formula I understood that form due to their mutual attraction.
- Solvates are, for example, mono- or dihydrate or alcoholates.
- biodegradable polymer derivatives of the invention include biodegradable polymer derivatives of the invention
- the term "effective amount” means the amount of a drug or pharmaceutical agent which elicits a biological or medical response in a tissue, system, animal or human, e.g. sought or desired by a researcher or physician.
- terapéuticaally effective amount means one
- Amount causing at least one of the following effects in a human or other mammal compared to a subject who has not received this amount: Improvement of the curative treatment, cure, prevention or elimination of a disease, a clinical picture, a disease state, a disease, a disorder or side effects or even the reduction of the progression of a disease, a disease or a disorder.
- terapéuticaally effective amount also includes those amounts effective to increase or enhance normal physiological function.
- the invention also provides for the use of mixtures of the compounds of the formula I 1, for example mixtures of two diastereomers, for example in a ratio of 1: 1, 1: 2, 1: 3, 1: 4, 1: 5, 1: 10, 1: 100 or 1: 1000. These are particularly preferably mixtures of stereoisomeric compounds.
- the invention relates to the compounds of the formula I and their salts and to a process for the preparation of compounds of the formula I according to the claims and their pharmaceutically usable derivatives, salts, solvates and stereoisomers, characterized in that a compound of the formula II
- an activating reagent such as. B. N- (3
- Dialkylamimoalkyl) -N'-alkylcarbodimid in particular N- (3Dimethylaminopropyl) -N'-ethylcarbodimid.
- the mixtures of diastereomers optionally obtained by the process described above and
- the bases and acids of formula I obtained by the process described above are converted into their salts.
- radicals Hal, R, R 1 , R 2 , R 3 , X 1 , X 2 , X 3 , Y, Q, Cy, m, n and p have the meanings given for the formula I, if not expressly stated otherwise.
- the radicals independently of one another assume the meanings indicated.
- Alkyl is preferably unbranched (linear) or branched, and has 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10 C atoms.
- Alkyl is preferably methyl, furthermore ethyl, propyl, isopropyl, butyl, isobutyl, sec-butyl or tert-butyl, furthermore also pentyl, 1-, 2- or 3-methylbutyl, 1, 1, 1, 2 or 2,2-dimethylpropyl, 1-ethylpropyl, hexyl, 1-, 2-, 3- or 4-methylpentyl, 1,1-, 1, 2-, 1, 3-, 2,2-, 2,3- or 3,3-dimethylbutyl, 1- or 2-ethylbutyl, 1-ethyl-1-methyl-propyl, 1-ethyl-2-methylpropyl, 1, 1, 2 or 1, 2,2-trimethylpropyl, more preferably, for example, trifluoromethyl , Alkyl very particularly preferably denotes alkyl having 1,
- R, R 1 , R 2 preferably denotes H, alkyl, CF 3 , OCF 3 , SCN, CN, OH, O, alkyl-OCOalkyl, OCOH, Hal, SCF 3 , preferably also t-butyl, -CH (CH 3 ) CH 2 CH 3 , isopropyl, ethyl or methyl.
- R 1 is 1-butyl, isopropyl, ethyl, CF 3 , methyl, Br, Cl, SCF 3 , CH (CH 3 ) CH 2 CH 3 , n -propyl, OCH 3 , SCH 3 , n-butyl, -SCN 1 CH 2 CN. More preferably R 1 is 1-butyl, isopropyl, ethyl or CF 3 .
- a 1 , A 2 independently of one another preferably denote O or N.
- a 1 and A 2 are not identical.
- R 3 is preferably H, alkyl, hydroxyalkyl, alkoxyalkyl,
- X 1 , X 2 are preferably NR 3 , O or the following group
- X is preferably a single bond or (CH 2 ) n
- Cyclopentyl aryl or heteroaryl.
- Cy means one of the following groups
- n -X represents a single bond - compounds of the formula I 1 wherein the group Y, X 2 are preferred.
- Q is preferably aryl or heteroaryl, u is preferably 0, 1 or 2.
- m is preferably 1.
- p is preferably 1.
- Aryl is preferably unsubstituted or mono-, di- or trisubstituted by Hal, A, OH, OA, NH 2 , NO 2 , CN, COOH, COOA 1 CONH 2 , NHCOA, NHCONH 2 , NHSO 2 A, CHO, COA, SO 2 NH 2 , SO 2 A, -CH 2 -COOH or -OCH 2 -COOH substituted phenyl, naphthyl or biphenyl.
- Aryl is preferably phenyl, o-, m- or p-tolyl, o-, m- or p-ethylphenyl, o-, m- or p-propylphenyl, o-, m- or p-isopropylphenyl, o-, m- or p-tert-butylphenyl, o-, m- or p-hydroxyphenyl, o-, m- or p-methoxyphenyl, o-, m- or p-nitrophenyl, o-, m- or p-aminophenyl, o-, m- or p- (N-methylamino) -phenyl, o-, m- or p- (N-methylaminocarbonyl) -phenyl, o-, m- or p-acetamidophenyl, o-, m- or p
- Heteroaryl preferably denotes a mono- or binuclear unsubstituted or mono-, di- or trisubstituted by Hal, A, NO 2 , NHA, NA 2 , OA, COOA or CN substituted aromatic heterocycle having one or more N-, O- and / or S atoms.
- Heteroaryl particularly preferably denotes a monocyclic saturated or aromatic heterocycle having one N, S or O atom which may be unsubstituted or mono-, di- or trisubstituted by Hal, A, NHA, NA 2 , NO 2 , COOA or benzyl.
- unsubstituted heteroaryl means, for example, 2- or 3-furyl, 2- or 3-thienyl, 1-, 2- or 3-pyrrolyl, 1-, 2, A- or 5-imidazolyl, 1-, 3-, 4- or 5-pyrazolyl, 2-, 4- or 5-oxazolyl, 3-, 4- or 5-isoxazolyl, 2-, 4- or 5-thiazolyl, 3-, 4- or 5-isothiazolyl, 2-, 3- or A-pyridyl, 2-, 4-, 5- or 6-pyrimidinyl, furthermore preferably 1, 2,3-triazoM-, -A- or -5-yl, 1, 2,4-triazoM-, - 3- or 5-yl, 1- or 5-tetrazolyl, 1, 2,3-oxadiazol-4 or -5-yl, 1, 2,4-oxadiazol-3 or -5-yl, 1, 3, 4-thiadiazol-2- or -5-yl, 1, 2,4-thiadiazol-3 or -5-yl, 1,
- Benzisothiazolyl 4-, 5-, 6- or 7-benz-2,1,3-oxadiazolyl, 2-, 3-, 4-, 5-, 6-, 7- or 8-quinolyl, 1-, 3- , 4-, 5-, 6-, 7- or 8-isoquinolyl, 3-, 4-, 5-, 6-, 7- or 8-cinnolinyl, 2-, 4-, 5-, 6-, 7- or 8-quinazolinyl, 5- or 6-quinoxalinyl, 2-, 3-, 5-, 6-, 7- or 8-2H-benzo [1,4] oxazinyl, more preferably 1,3-benzodioxole-5 -yl, 1,4-benzodioxan-6-yl, 2,1,3-benzothiadiazol-4 or 5-yl or 2,1,3-benzoxadiazol-5-yl.
- Hal preferably denotes F, Cl or Br, more preferably F or Cl.
- the compounds of the formula I can possess one or more chiral centers and therefore occur in different stereoisomeric forms.
- Formula I encompasses all these forms.
- Particularly preferred compounds of the formula I are those of the subformulae IA to IC:
- the starting materials may, if desired, also be formed in situ, so that they are not isolated from the reaction mixture, but immediately further reacted to the compounds of formula I.
- the reaction is generally carried out in an inert solvent, preferably in the presence of an activating reagent, such as N- (3-alkylaminoalkyl) -N'-alkylcarbodiimide, in particular N- (3-dimethylaminopropyl) -N'-ethylcarbodiimide.
- the reaction time is between a few minutes and 14 days, depending on the conditions used, the reaction temperature between about 0 ° and 180 °, usually between 0 ° and 100 °, more preferably between 0 0 C and 70 ° C.
- Suitable inert solvents are e.g. Hydrocarbons such as hexane, petroleum ether, benzene, toluene or xylene; chlorinated hydrocarbons such as trichlorethylene, 1, 2-dichloroethane, carbon tetrachloride, chloroform or dichloromethane or mixtures of said solvents.
- Hydrocarbons such as hexane, petroleum ether, benzene, toluene or xylene
- chlorinated hydrocarbons such as trichlorethylene, 1, 2-dichloroethane, carbon tetrachloride, chloroform or dichloromethane or mixtures of said solvents.
- a functionally modified amino and / or hydroxyl group can be liberated by solvolysis or hydrogenolysis by customary methods. This can e.g. with NaOH or KOH in water, water-THF or water-dioxane at temperatures between 0 and 100 °.
- the abovementioned compounds according to the invention can be used in their final non-salt form.
- the present invention also encompasses the use of these compounds in the form of their pharmaceutically acceptable salts, which can be derived from various organic and inorganic acids and bases according to procedures known in the art.
- Pharmaceutically acceptable salt forms of the compounds of formula I are for the most part prepared conventionally. If the compound of the formula I contains a carboxylic acid group, one of its suitable salts can be formed by reacting the compound with a suitable base to give the corresponding base addition salt.
- Such bases include, for example, alkali metal hydroxides, including potassium hydroxide, sodium hydroxide and lithium hydroxide; Alkaline earth metal hydroxides such as barium hydroxide and calcium hydroxide; Alkali metal alcoholates, eg, potassium ethanolate and sodium propanolate; and various organic bases such as piperidine, diethanolamine and N-methylglutamine.
- alkali metal hydroxides including potassium hydroxide, sodium hydroxide and lithium hydroxide
- Alkaline earth metal hydroxides such as barium hydroxide and calcium hydroxide
- Alkali metal alcoholates eg, potassium ethanolate and sodium propanolate
- various organic bases such as piperidine, diethanolamine and N-methylglutamine.
- the aluminum salts of the compounds of formula I are also included.
- acid addition salts can be formed by reacting these compounds with pharmaceutically acceptable organic and inorganic acids, for example hydrogen halides, such as hydrogen chloride, hydrogen bromide or hydrogen iodide, other mineral acids and their corresponding salts, such as sulfate, nitrate or phosphate, and the like. and
- pharmaceutically acceptable organic and inorganic acids for example hydrogen halides, such as hydrogen chloride, hydrogen bromide or hydrogen iodide, other mineral acids and their corresponding salts, such as sulfate, nitrate or phosphate, and the like.
- Monoarylsulfonates such as ethane sulfonate, toluenesulfonate and benzenesulfonate, and other organic acids and their corresponding salts such as acetate, trifluoroacetate, tartrate, maleate, succinate, citrate, benzoate, salicylate, ascorbate and the like.
- pharmaceutically acceptable acid addition salts of the compounds of formula I include the following: acetate, adipate, alginate, arginate, aspartate, benzoate, benzenesulfonate (besylate), bisulfate, bisulfite, bromide, butyrate, camphorate, camphorsulfonate, caprylate, chloride, chlorobenzoate, citrate , Cyclopentanepionate, digluconate, dihydrogenphosphate, dinitrobenzoate, dodecylsulfate, ethanesulfonate, fumarate, galacterate (from mucic acid), galacturonate, glucoheptanoate, gluconate, glutamate, glycerophosphate, hemisuccinate, hemisulfate, heptanoate, hexanoate, hippurate, hydrochloride, hydrobromide, hydroiodide, 2-hydroxyethanesulfon
- base salts of the compounds according to the invention include aluminum, ammonium, calcium, copper, iron (III) -,
- Salts of compounds of formula I derived from pharmaceutically acceptable organic non-toxic bases include salts of primary, secondary and tertiary amines, substituted amines, including naturally occurring substituted amines, cyclic amines, and basic ion exchange resins, e.g. Arginine, betaine, caffeine, chloroprocaine, choline, N.N'-dibenzylethylenediamine (benzathine),
- Compounds of the present invention containing basic nitrogen-containing groups can be reacted with agents such as (C 1 -C 4 ) alkyl halides, eg, methyl, ethyl, isopropyl, and tert-butyl chloride, bromide, and iodide; Di (Cr C 4 ) alkyl sulfates, eg dimethyl, diethyl and diamylsulfate; (Ci 0 - C 18 ) alkyl halides, eg decyl, dodecyl, lauryl, myristyl and stearyl chloride, bromide and iodide; and aryl- (C 1 -C 4 ) alkyl halides, eg benzyl chloride and phenethyl bromide, quaternize.
- agents such as (C 1 -C 4 ) alkyl halides, eg, methyl, ethy
- Preferred pharmaceutical salts include acetate, trifluoroacetate, besylate, citrate, fumarate, gluconate, hemisuccinate, hippurate, hydrochloride, hydrobromide, isethionate, mandelate, meglumine, nitrate, oleate, phosphonate, pivalate, sodium phosphate, stearate,
- the acid addition salts of basic compounds of formula I are prepared by contacting the free base form with a sufficient amount of the desired acid to form the salt in a conventional manner.
- the free base can be regenerated by contacting the salt form with a base and isolating the free base in a conventional manner.
- the free base forms in some sense differ from their corresponding salt forms in terms of certain physical properties such as solubility in polar solvents; however, in the context of the invention, the salts otherwise correspond to their respective free base forms.
- the pharmaceutically acceptable base addition salts of the compounds of formula I are formed with metals or amines such as alkali metals and alkaline earth metals or organic amines.
- metals are sodium, potassium, magnesium and calcium.
- Preferred organic amines are N, N'-dibenzylethylenediamine, chloroprocaine, choline, diethanolamine, ethylenediamine, N-methyl-D-glucamine and procaine.
- the base addition salts of acidic compounds of the invention are prepared by contacting the free acid form with a sufficient amount of the desired base to form the salt in a conventional manner.
- the free acid can be regenerated by contacting the salt form with an acid and isolating the free acid in a conventional manner.
- the free acid forms differ in a sense, their corresponding salt forms with respect to certain physical properties such as solubility in polar solvents; However, in the context of the invention, the salts otherwise correspond to their respective free acid forms.
- a compound according to the invention contains more than one group which can form such pharmaceutically acceptable salts, the invention also encompasses multiple salts.
- Typical multiple salt forms include, for example, bitartrate, diacetate, difumarate, dimeglumine, diphosphate, disodium and trihydrochloride, but this is not intended to be limiting.
- the term "pharmaceutically acceptable salt” in the present context means an active ingredient which contains a compound of the formula I in the form of one of its salts, especially if this salt form is the active ingredient in the Imparts improved pharmacokinetic properties to the free form of the active ingredient or any other salt form of the active ingredient which has previously been used.
- the pharmaceutically acceptable salt form of the active substance may also first impart a desired pharmacokinetic property to this active ingredient which it has not previously possessed, and may even positively influence the pharmacodynamics of this active ingredient in terms of its therapeutic activity in the body.
- the invention furthermore relates to medicaments comprising at least one compound of the formula I and / or pharmaceutically usable derivatives, solvates and stereoisomers thereof, including mixtures thereof in all ratios, and optionally excipients and / or adjuvants.
- compositions may be presented in the form of dosage units containing a predetermined amount of active ingredient per unit dose.
- a unit may for example be 0.5 mg to 1 g, preferably from 1 mg to 700 mg, more preferably from 5 mg to 100 mg of a compound of the invention, depending on the disease condition being treated, the route of administration and the age, weight and condition of the patient, or pharmaceutical formulations may be in the form of dosage units containing a predetermined amount of active ingredient per
- Preferred unit dosage formulations are those containing a daily or partial dose as indicated above or a corresponding fraction thereof of an active ingredient. Furthermore, such pharmaceutical formulations can be prepared by any of the methods well known in the pharmaceutical art.
- compositions may be administered by any suitable route, for example, oral (including buccal or sublingual), rectal, nasal, topical (including buccal, sublingual or transdermal), vaginal or parenteral (including subcutaneous, intramuscular, intravenous or intradermal). Ways, adapt.
- Such formulations can be prepared by any method known in the pharmaceutical art, for example, by bringing the active ingredient together with the carrier (s) or excipient (s).
- compositions adapted for oral administration may be administered as separate units, e.g. Capsules or tablets; Powder or granules; Solutions or suspensions in aqueous or non-aqueous liquids; edible foams or foam foods; or oil-in-water liquid emulsions or water-in-oil liquid emulsions.
- the active ingredient component in the case of oral administration in the form of a tablet or capsule, can be mixed with an oral, non-toxic and pharmaceutically acceptable inert carrier, such as Ethanol, glycerine, water, etc. combine.
- an oral, non-toxic and pharmaceutically acceptable inert carrier such as Ethanol, glycerine, water, etc. combine.
- Powders are prepared by comminuting the compound to a suitable fine size and mixing it with a similarly comminuted pharmaceutical carrier such as an edible carbohydrate such as starch or mannitol.
- a flavor, preservative, dispersant and dye may also be present.
- Capsules are made by preparing a powder mix as described above and filling shaped gelatin casings therewith.
- Lubricants such as e.g. highly disperse silica, talc, magnesium stearate, calcium stearate or polyethylene glycol in solid form can be added to the powder mixture before the filling process.
- a disintegrants or solubilizers e.g. Agar-agar, calcium carbonate or sodium carbonate may also be added to improve the availability of the drug after ingestion of the capsule.
- suitable binding, lubricating and disintegrants as well as dyes can also be incorporated into the mixture.
- suitable binders include starch, gelatin, natural sugars such as glucose or beta-lactose, corn sweeteners, natural and synthetic gums such as acacia, tragacanth or sodium alginate, carboxymethyl cellulose, polyethylene glycol, waxes, etc.
- Lubricants include sodium oleate, sodium stearate, magnesium stearate, sodium benzoate, sodium acetate, sodium chloride, etc.
- the disintegrating agents include, but are not limited to, starch, methyl cellulose, agar, bentonite, xanthan gum, etc.
- the tablets are formulated by, for example, preparing a powder mixture, granulating or dry pressing , a lubricant and a disintegrant are added and the whole is compressed into tablets.
- a powder mixture is prepared by treating the appropriately comminuted compound with a diluent or a base as described above, and optionally with a Binders such as carboxymethyl cellulose, an alginate, gelatin or polyvinylpyrrolidone, a Wegsverlangsamer such as paraffin, a absorption accelerator such as a quaternary salt and / or an absorbent, such as bentonite, kaolin or dicalcium phosphate.
- the powder mixture can be granulated by adding a Binders such as carboxymethyl cellulose, an alginate, gelatin or polyvinylpyrrolidone, a Amsterdamsverlangsamer such as paraffin, a absorption accelerator such as a quaternary salt and / or an absorbent, such as bentonit
- Binders such as e.g. Syrup, starch paste, Acadia slime or solutions of cellulose or polymer materials wetted and pressed through a sieve.
- the powder mixture can be run through a tabletting machine to produce non-uniformly shaped lumps which are broken up into granules.
- the granules may be greased by the addition of stearic acid, a stearate salt, talc or mineral oil to prevent sticking to the tablet molds. The greased mixture is then compressed into tablets.
- the compounds according to the invention can also be combined with a free-flowing inert carrier and then pressed directly into tablets without carrying out the granulation or dry-pressing steps.
- a transparent or opaque protective layer consisting of a shellac sealant, a layer of sugar or polymeric material, and a glossy layer of wax may be present. Dyes can be added to these coatings in order to differentiate between different dosage units.
- Oral fluids such as solution, syrups and elixirs may be prepared in unit dosage form such that a given quantity contains a predetermined amount of the compound.
- Syrups can be prepared by dissolving the compound in an appropriate taste aqueous solution while preparing elixirs using a non-toxic alcoholic vehicle.
- Suspensions may be formulated by dispersing the compound in a non-toxic vehicle.
- Solubilizers and emulsifiers such as, for example, ethoxylated isostearyl alcohols and polyoxyethylene sorbitol ethers, preservatives, flavoring additives, such as peppermint oil or natural sweeteners or saccharin or other artificial sweeteners, among others may also be added.
- the unit dosage formulations for oral administration may optionally be encapsulated in microcapsules.
- the formulation may also be prepared to prolong or retard release, such as by coating or embedding particulate material in polymers, wax, and the like.
- the compounds of formula I as well as salts, solvates and physiologically functional derivatives thereof can also be administered in the form of liposome delivery systems, such as e.g. small unilamellar vesicles, large unilamellar vesicles and multilamellar vesicles.
- liposomes can be prepared from various phospholipids, such as e.g. Cholesterol, stearylamine or phosphatidylcholines.
- the compounds of formula I as well as the salts, solvates and physiologically functional derivatives thereof can also be delivered using monoclonal antibodies as individual carriers to which the compound molecules are coupled.
- the compounds can also be coupled with soluble polymers as targeted drug carriers.
- Such polymers may include polyvinylpyrrolidone, pyran copolymer, polyhydroxypropylmethacrylamidephenol, polyhydroxyethylaspartamidephenol or polyethyleneoxidepolylysine substituted with palmitoyl radicals.
- the compounds may be coupled to a class of biodegradable polymers suitable for controlled release of a drug, eg, polylactic acid, polyepsilone-caprolactone, polyhydroxybutyric acid, polyorthoesters, polyacetals, polydihydroxypyrans, polycyanoacrylates, and crosslinked or amphipathic block copolymers of hydrogels.
- a drug eg, polylactic acid, polyepsilone-caprolactone, polyhydroxybutyric acid, polyorthoesters, polyacetals, polydihydroxypyrans, polycyanoacrylates, and crosslinked or amphipathic block copolymers of hydrogels.
- Pharmaceutical formulations adapted for transdermal administration may be presented as discrete patches for prolonged, intimate contact with the epidermis of the recipient.
- the drug may be delivered from the patch by iontophoresis as generally described in Pharmaceutical Research, 3 (6), 318 (1986).
- Pharmaceutical compounds adapted for topical administration may be formulated as ointments, creams, suspensions, lotions, powders, solutions, pastes, gels, sprays, aerosols or oils.
- the formulations are preferably applied as a topical ointment or cream.
- the active ingredient may be either paraffinic or water-miscible
- Cream base can be used.
- the active ingredient can be formulated into a cream with an oil-in-water cream base or a water-in-oil base.
- the pharmaceutical formulations adapted for topical application to the eye include eye drops wherein the active ingredient is dissolved or suspended in a suitable carrier, especially an aqueous solvent.
- Formulations include lozenges, lozenges and mouthwashes.
- compositions adapted for rectal administration may be presented in the form of suppositories or enemas.
- compositions adapted for nasal administration in which the carrier substance is a solid contain a coarse powder a particle size, for example, in the range of 20-500 microns, which is administered in the manner in which snuff is taken, ie by rapid inhalation via the nasal passages from a container held close to the nose with the powder.
- suitable formulations for administration as a nasal spray or nasal drops with a liquid carrier include drug solutions in water or oil.
- Fine particulate dusts or mists which may be generated by various types of pressurized dosing dispensers with aerosols, nebulizers or insufflators.
- compositions adapted for vaginal administration may be presented as pessaries, tampons, creams, gels, pastes, foams or spray formulations.
- compositions adapted for parenteral administration include aqueous and nonaqueous sterile injection solutions containing antioxidants, buffers, bacteriostats and solutes which render the formulation isotonic with the blood of the recipient to be treated; and aqueous and non-aqueous sterile suspensions which may contain suspending agents and thickeners.
- the formulations may be administered in single or multiple dose containers, e.g. sealed vials and vials, and stored in the freeze-dried (lyophilized) state so that only the addition of the sterile carrier liquid, e.g. Water for injections, needed immediately before use.
- Injection solutions and suspensions prepared by formulation can be prepared from sterile powders, granules and tablets.
- formulations in addition to the above-mentioned particularly mentioned constituents other conventional means with respect to may contain the particular type of formulation; for example, formulations suitable for oral administration may contain flavorings.
- a therapeutically effective amount of a compound of formula I depends on a number of factors, including e.g. the age and weight of the animal, the exact condition of the disease requiring treatment, as well as its severity, the nature of the formulation and the route of administration, and is ultimately determined by the attending physician or veterinarian.
- an effective amount of a compound of the invention is useful for the treatment of neoplastic growth, e.g. Colon or breast carcinoma, generally in the range of 0.1 to 100 mg / kg body weight of the recipient (mammal) per day and more typically in the range of 1 to 10 mg / kg body weight per day.
- the actual amount per day would usually be between 70 and 700 mg, this amount being given as a single dose per day or more commonly in a number of divided doses (such as two, three, four, five or six) per Day can be given so that the total daily dose is the same.
- An effective amount of a salt or solvate or a physiologically functional derivative thereof can be determined as a proportion of the effective amount of the compound of the invention per se. It can be assumed that similar dosages are suitable for the treatment of the other, above-mentioned disease states.
- the invention furthermore relates to medicaments comprising at least one compound of the formula I and / or pharmaceutically usable derivatives, solvates and stereoisomers thereof, including mixtures thereof in all ratios, and at least one further active pharmaceutical ingredient.
- the invention is also a set (kit), consisting of separate packages of (A) an effective amount of a compound of formula I and / or its pharmaceutically acceptable derivatives, solvates and stereoisomers, including mixtures thereof in all proportions, and
- the kit contains suitable containers, such as boxes or boxes, individual bottles, bags or ampoules.
- the set may e.g. containing separate ampoules in each of which an effective amount of a compound of formula I and / or its pharmaceutically acceptable derivatives, solvates and stereoisomers, including mixtures thereof in all proportions, and an effective amount of another drug substance is dissolved or in lyophilized form.
- the medicaments of Table 1 are combined with the compounds of the formula I.
- a combination of formula I and drugs of Table 1 can also be combined with compounds of formula V.
- Mitoxantrone diflomotecan (Beaufourrinotecan (CPT-11) Ipsen)
- Rhizoxin (Fujisawa) LU 223651 (BASF)
- Epothilone B Novartis
- ZD 6126 AstraZeneca
- Auristatin PE (Teikoku NeuroPharma)
- Taxoprexin (Protarga) CA-4 (OXiGENE)
- TNF-alpha-virulizine (Lorus Revimid (Celgene)
- CapCell TM CYP450-N-acetylcysteine
- Antagonist kappaB inhibitor, Encore
- Efaproxiral oxygenator, receptor agonist, Leo
- PI-88 heparanase antagonist
- SRL-172 T-cell doranidazole (apoptosis
- PT-100 growth factor (differentiator, NIH) Agonist, Point MX6 (apoptosis promoter,
- CDA-II apoptosis-Ro-31-7453 (apoptosis
- SDX-101 apoptosis-brostallicin (apoptosis)
- the compounds of the formula I are combined with known anticancer agents.
- anticancer agents include the following: estrogen receptor modulators, androgen receptor modulators, retinoid receptor modulators, cytotoxic agents, antiproliferative agents, prenyl protein transferase inhibitors, HMG-CoA reductase inhibitors, HIV protease inhibitors, reverse transcriptase inhibitors and other angiogenesis inhibitors.
- the present compounds are particularly suitable for co-administration with radiotherapy.
- the synergistic effects of inhibiting VEGF in combination with radiotherapy have been described in the art (see WO 00/61186).
- Estrogen receptor modulators refers to compounds that interfere with or inhibit the binding of estrogen to the receptor, regardless of how this occurs: Estrogen receptor modulators include, for example, tamoxifen, raloxifene, idoxifen, LY353381, LY 117081, toremifene, fulvestrant , 4- [7- (2,2-Dimethyl-1-oxopropoxy-4-methyl-2- [4- [2- (1-piperidinyl) ethoxy] phenyl] -2H-1-benzopyran-3-yl] phenyl - 2,2-dimethylpropanoate, 4,4'-dihydroxybenzophenone-2,4-dinitrophenylhydrazone and SH646, but this is not intended to be limiting.
- Androgen receptor modulators refers to compounds that interfere with or inhibit the binding of androgens to the receptor, and regardless of how this happens.
- the androgen receptor modulators include, for example, finasteride and other 5 ⁇ -reductase inhibitors, nilutamide, flutamide, bicalutamide, liarozole, and abiraterone acetate.
- Retinoid receptor modulators refers to compounds that interfere with or inhibit the binding of retinoids to the receptor, regardless of how this occurs
- retinoid receptor modulators include, for example, bexarotene, tretinoin, 13-cis-retinoic acid, 9-cis Retinoic acid, ⁇ -difluoromethylornithine, ILX23-7553, trans-N- (4'-hydroxyphenyl) -retinamide and N-4-carboxyphenylretinamide.
- Cytotoxic agents refers to compounds that cause cell death or interfere with cell myosis, primarily through direct action on cell function, including alkylating agents, tumor necrosis factors, intercalators, microtubulin inhibitors, and topoisomerase inhibitors.
- the cytotoxic agents include, for example, tirapazimine, Sertenef, cachectin, ifosfamide, tasonermine, lonidamine, carboplatin, altretamine, prednimustine, dibromodulcite, ranimustine, fotemustine, nedaplatin, oxaliplatin, temozolomide, heptaplatin, estramustine, improvisulfan-tosylate, trofosfamide, nimustine, dibrosylamine.
- microtubulin inhibitors include, for example, paclitaxel, vindesine sulfate, S '''-dideshidro''-deoxy- ⁇ '-norvincaleukoblastin, docetaxol, Rhizoxin, dolastatin, mivobulinisethionate, auristatin, cemadotin, RPR109881, BMS184476, vinflunine, cryptophycin, 2,3,4,5,6-pentafluoro-N- (3-fluoro-4-methoxyphenyl) benzenesulfonamide, anhydrovinblastine, N 1 N - dimethyl-L-valyl-L-valyl-N-methyl-L-valyl-L-prolyl-L-proline t-butylamide, TDX258 and BMS188797.
- paclitaxel vindesine sulfate
- Topoisomerase inhibitors are, for example, topotecan, hycaptamine, irinotecan, rubitecan, 6-ethoxypropionyl-3 ', 4'-O-exo-benzylidene-chartreusine, 9-methoxy-N, N-dimethyl-5-nitropyrazolo [3,4, 5-kl] acridine-2- (6H) propanamine, 1-amino-9-ethyl-5-fluoro-2,3-dihydro-9-hydroxy-4-methyl-1H, 12H-benzo [en] - Lurtotecan, 7- [2- (N-isopropylamino) ethyl] - (20S) camptothecin, BNP1350, BNPM 100, BN80915, BN80942, etoposide-phosphate, teniposide, sobuzoxan, 2'-dimethylamino-2'-deoxy-etoposide, GL331 ,
- Oligonucleotides such as G3139, ODN698, RVASKRAS, GEM231 and INX3001, and antimetabolites such as enocitabine, carmofur, tegafur, pentostatin, doxifluridine, trimetrexate, fludarabine, capecitabine, galocitabine, cytarabine ocfosfate, fosteabic sodium hydrate, raltitrexed, paltitrexide, emitefur, tiazo- furin , Decitabine, Nolatrexed, Pemetrexed, Nelzarabin, 2'-Deoxy-2'-methylidenecytidine, 2'-fluoromethylene-2'-deoxycytidine, N- [5- (2,3-DihydrobenzofuryOsulfonyl) J-N'-CS-dichlorophenyl urea, N6 - [4-deoxy-4- [N2- [2 (
- antiproliferative agents also include other monoclonal antibodies to growth factors already mentioned among the “angiogenesis inhibitors”, such as trastuzumab, as well as tumor suppressor genes, such as p53, which can be delivered via recombinant virus-mediated gene transfer (see, eg, US Patent No. 6,069,134 ).
- Particularly preferred is the use of the compound according to the invention for the treatment and prophylaxis of tumor diseases.
- the tumor is preferably selected from the group of squamous cell tumors, bladder, stomach, kidney, head and neck, esophagus, cervix, thyroid, intestine, liver, brain, prostate, genitourinary tract , the lymphatic system, the stomach, the larynx and / or the lungs.
- the tumor is furthermore preferably selected from the group
- Lung adenocarcinoma small cell lung carcinoma, pancreatic cancer, glioblastoma, colon carcinoma and breast carcinoma.
- a tumor of the blood and immune system preferably for the treatment of a tumor selected from the group of acute myeloid leukemia, the chronic myeloid leukemia, acute lymphoblastic leukemia and / or chronic lymphocytic leukemia.
- the invention also includes a method of treating a patient having a neoplasm, such as a cancer, by administration
- Y 'and Z' are each independently O or N
- R 6 and R 7 are each independently H, OH, halogen, OC 1-10 alkyl, OCF 3 , NO 2 or NH 2
- S is an integer between 2 and 6, each inclusive
- R 8 and R 9 are each independently preferably at the meta or para position and selected from the group:
- first and second compounds are administered simultaneously or within 14 days of each other in amounts sufficient to inhibit the growth of the neoplasm.
- pentamidine or its derivatives appear to have pleiotropic effects as it leads to a decrease in DNA, RNA and protein synthesis.
- Pentamidine has recently been described as a potent inhibitor of PRL1, -2 and 3 phosphatases (Pathak et al., 2002) and tyrosine phosphatases, and its overexpression is associated with human neoplastic malignant tumors.
- pentamidine is a drug that binds to the small DNA groove (Puckowska et al., 2004) and that can exert its effect via the disruption of gene expression and / or DNA synthesis.
- Suitable pentamidine analogs include stilbamidine (G-1) and hydroxystilbamidine (G-2) and their indole analogs (e.g., G-3):
- Each amidine unit can be independently replaced by one of the units defined above for R 8 and R 11 .
- salts of stilbamidine, hydroxystilbamidine and their indole derivatives are also suitable for the process according to the invention.
- Preferred salts include, for example, dihydrochloride and methanesulfonate salts.
- Exemplary analogs include 1, 5-bis (4 '- (N-hydroxyamidino) phenoxy) pentane, 1, 3-bis (4' - (N-hydroxyamidino) phenoxy) propane, 1, 3-bis (2 '-methoxy-4' - (N-hydroxyamidino) phenoxy) propane, 1,4-bis (4 '- (N-hydroxyamidino) phenoxy) butane, 1, 5-bis- (4' - (N-) hydroxyamidino) phenoxy) pentane, 1,4-bis (4 '- (N-hydroxyamidino) phenoxy) butane, 1, 3-bis- (4' - (4-hydroxyamidino) phenoxy) propane, 1, 3-bis - (2 ' methoxy-4 '- (N-hydroxyamidino) phenoxy) propane, 2,5-bis [4-amidinophenyl] furan, 2,5-bis- [4-amidinophenyl] furan-bis-amidoxime, 2,5-bis- [4-amidin
- Pentamidine metabolites are also useful in the antiproliferative combination of this invention. Pentamidine is rapidly metabolized in the body to at least seven primary metabolites. Some of these metabolites have one or more effects in common with pentamidine. Pentamidine metabolites exhibit antiproliferative activity when combined with a benzimidazole or an analog thereof.
- the combinations of compounds of the formula I and formula V or their analogues and their metabolites according to the invention are suitable for the treatment of neoplasms.
- Combination therapy may be performed alone or in conjunction with another therapy (eg surgery, radiation, chemotherapy, biological therapy).
- another therapy eg surgery, radiation, chemotherapy, biological therapy.
- a person whose risk of developing a neoplasm is greater eg, someone who is genetically predisposed or someone who previously had a neoplasm
- the combination of kinesin ATPase Eg5 / KSP with the compounds of formula V, pentamidine, its analogues and / or its metabolites is also an object of the invention.
- each compound of the combination can be independently controlled. For example, a compound may be administered orally three times a day while the second compound may be administered intramuscularly once a day.
- the compounds may also be formulated together so that administration will deliver to both compounds.
- the antiproliferative combinations of the invention may also be provided as components of a pharmaceutical package.
- the two drugs may be formulated together or separately and in single dosage amounts.
- the invention includes a treatment of a patient having a neoplasm such as a cancer by administering a compound of the formula (I) and (V) in combination with an antiproliferative agent.
- Suitable antiproliferative agents include those provided in Table 1.
- “usual workup” means adding water if necessary, adjusting to pH values between 2 and 10, if necessary, depending on the constitution of the final product, extracted with ethyl acetate or dichloromethane, separating, drying organic phase over sodium sulfate, evaporated and purified by chromatography on silica gel and / or by crystallization Rf values on silica gel, mobile phase: ethyl acetate / methanol 9: 1.
- the purchased product was 10 (50 mg, 0.28 mmol) with 2-methylbenzylamine (34 L, 0.28 mmol) using ⁇ / -methylmorpholine (1 eq), ⁇ / - (3-dimethylaminopropyl) - ⁇ / '- ethylcarbodiimide hydrochloride (1 eq) and 1-hydroxybenzotriazole (1 eq).
- the product crystallized cleanly from the reaction solution after addition of water.
- the amide 11 was obtained as a colorless solid.
- Example C Injection glasses
- a solution of 100 g of an active compound of the formula I and 5 g of disodium hydrogen phosphate is adjusted to pH 6.5 in 2 l of bidistilled water with 2N hydrochloric acid, filtered sterile, filled into injection jars, lyophilized under sterile conditions and sealed sterile. Each injection jar contains 5 mg active substance.
- Soya lecithin and 1400 g cocoa butter pour into molds and let cool.
- Example E Solution
- a solution of 1 g of an active ingredient of the formula I 1 9.38 g of NaH 2 PO 4 • 2H 2 O, 28.48 g Na 2 HPO 4 • 12 H 2 O and 0.1 g of benzalkonium chloride in 940 ml of double-one prepares distilled water. Adjust to pH 6.8, make up to 1 liter and sterilize by irradiation. This solution can be used in the form of eye drops.
- Example F ointment
- 500 mg of an active compound of the formula I are mixed with 99.5 g of Vaseline under aseptic conditions.
- a mixture of 1 kg of active ingredient of the formula I, 4 kg of lactose, 1, 2 kg of potato starch, 0.2 kg of talc and 0.1 kg of magnesium stearate is compressed in the usual way into tablets, such that each tablet contains 10 mg of active ingredient.
- Tablets are pressed analogously to Example E, which are then coated in the usual way with a coating of sucrose, potato starch, talc, tragacanth and dye.
- Example J Ampoules A solution of 1 kg of active compound of the formula I in 60 l of bidistilled water is sterile filtered, filled into ampoules, lyophilized under sterile conditions and sealed sterile. Each vial contains 10 mg of active ingredient.
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Abstract
Description
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Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002673428A CA2673428A1 (en) | 2006-12-21 | 2007-11-22 | Tetrahydrobenzoisoxazole and tetrahydroindazole derivatives as modulators of the mitotic motor protein |
| JP2009541799A JP2010513335A (ja) | 2006-12-21 | 2007-11-22 | 有糸分裂モータータンパク質(mitoticmotorprotein)の調節剤としてのテトラヒドロベンゾイソオキサゾールおよびテトラヒドロインダゾール誘導体 |
| EP07856223A EP2104664A1 (de) | 2006-12-21 | 2007-11-22 | Tetrahydrobenzoisoxazole- und tetrahydroindazole-derivate als modulatoren der mitotische motor-protein |
| US12/520,451 US20100022530A1 (en) | 2006-12-21 | 2007-11-22 | Tetrahydrobenzoisoxazole and tetrahydroindazole derivatives as modulators of the mitotic motor protein |
| AU2007341749A AU2007341749A1 (en) | 2006-12-21 | 2007-11-22 | Tetrahydrobenzoisoxazole - and tetrahydroindazole derivatives as modulators of the mitotic motor protein |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006060598A DE102006060598A1 (de) | 2006-12-21 | 2006-12-21 | Tetrahydrobenzoisoxazole |
| DE102006060598.5 | 2006-12-21 |
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| Publication Number | Publication Date |
|---|---|
| WO2008080455A1 true WO2008080455A1 (de) | 2008-07-10 |
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| PCT/EP2007/010122 Ceased WO2008080455A1 (de) | 2006-12-21 | 2007-11-22 | Tetrahydrobenzoisoxazole- und tetrahydroindazole-derivate als modulatoren der mitotische motor-protein |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20100022530A1 (de) |
| EP (1) | EP2104664A1 (de) |
| JP (1) | JP2010513335A (de) |
| AU (1) | AU2007341749A1 (de) |
| CA (1) | CA2673428A1 (de) |
| DE (1) | DE102006060598A1 (de) |
| WO (1) | WO2008080455A1 (de) |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20100022530A1 (en) | 2010-01-28 |
| CA2673428A1 (en) | 2008-07-10 |
| EP2104664A1 (de) | 2009-09-30 |
| AU2007341749A1 (en) | 2008-07-10 |
| DE102006060598A1 (de) | 2008-06-26 |
| JP2010513335A (ja) | 2010-04-30 |
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