WO2020125627A1 - 苯基吡咯烷类化合物及其用途 - Google Patents
苯基吡咯烷类化合物及其用途 Download PDFInfo
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- WO2020125627A1 WO2020125627A1 PCT/CN2019/125983 CN2019125983W WO2020125627A1 WO 2020125627 A1 WO2020125627 A1 WO 2020125627A1 CN 2019125983 W CN2019125983 W CN 2019125983W WO 2020125627 A1 WO2020125627 A1 WO 2020125627A1
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- azetidin
- hydroxyethyl
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- DFAIWWDFYXLKGP-JLUIAWOOSA-N C[C@H]([C@](C)(CN(C1)C([C@H](CO)O)=O)[C@@H]1c(cc1)cc(OC(C2)CN2c2ccc(CC(F)(F)F)cn2)c1OC)O Chemical compound C[C@H]([C@](C)(CN(C1)C([C@H](CO)O)=O)[C@@H]1c(cc1)cc(OC(C2)CN2c2ccc(CC(F)(F)F)cn2)c1OC)O DFAIWWDFYXLKGP-JLUIAWOOSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
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- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
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- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
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- A61P13/10—Drugs for disorders of the urinary system of the bladder
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
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- A—HUMAN NECESSITIES
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Definitions
- the application number is: 201811553504.0, and the application date is the Chinese patent application on December 18, 2018.
- cyclic nucleotides are also important second messengers that regulate smooth muscle contractility.
- PDE is capable of hydrolyzing cyclic nucleotides and plays an important role in regulating the level and duration of action of intracellular cyclic nucleotides.
- Compounds that inhibit PDE can increase the cellular level of cyclic nucleotides and relax various types of smooth muscle.
- the present invention aims to propose a compound that can effectively inhibit PDE4, which can be used as an improvement or replacement of current drugs or PDE4 inhibition.
- R 1 is -CH 3 , Cl or -CN, R 2 is not H,
- R 1 , R 3 , R 4 and R 5 are independently selected from halogen, C 1 -C 5 alkyl, C 1 -C 5 alkoxy, halogen and -CN.
- R 2 is selected from halogen, C 1 -C 5 alkyl, C 1 -C 5 alkoxy, halogen and -CN.
- R 4 is selected from —CH 3 , —OCH 3 , F, Cl, —CN, preferably Cl, —CN.
- the compound is a compound shown below or a tautomer, stereoisomer, hydrate, solvate, pharmaceutically acceptable salt or prodrug of the compound shown below:
- the salt includes a pharmaceutically acceptable salt selected from at least one of sulfuric acid, phosphoric acid, nitric acid, hydrobromic acid, hydrochloric acid, formic acid, acetic acid, propionic acid, benzenesulfonic acid, benzene Formic acid, phenylacetic acid, salicylic acid, alginic acid, anthranilic acid, camphoric acid, citric acid, ethylenesulfonic acid, formic acid, fumaric acid, furoic acid, gluconic acid, glucuronic acid, glutamic acid, glycolic acid, Isethionic acid, lactic acid, maleic acid, malic acid, mandelic acid, mucinic acid, pamoic acid, pantothenic acid, stearic acid, succinic acid, sulfanilic acid, tartaric acid, p-toluenesulfonic acid, malonic acid, 2- Hydroxypropionic acid, oxalic salt, a pharmaceutically acceptable salt
- the present invention relates to compounds represented by the general formula (A), their stereoisomers, hydrates, solvates, pharmaceutically acceptable salts, and prodrugs, which are related to phosphodiesterase-4 (PDE4) in the preparation of therapy Use in medicine for diseases.
- PDE4 phosphodiesterase-4
- the allergic disease is selected from asthma, chronic bronchitis, chronic obstructive pneumonia, allergic rhinitis, and adult respiratory distress syndrome.
- inflammatory skin disease is selected from idiopathic dermatitis, psoriasis, or urticaria.
- a preferred embodiment of the present invention wherein the inflammatory bowel disease is selected from ulcerative colitis and Crohn's disease.
- diseases related to smooth muscle contractility are selected from overactive bladder and its related symptoms such as frequent urination and urgency.
- salts derived from inorganic bases include but are not limited to metal salts formed from Al, Ca, Li, Mg, K, Na, and Zn; salts derived from organic bases include but are not limited to salts of primary, secondary, or tertiary amines, including Naturally occurring substituted or unsubstituted amines, cyclic amines and basic ion exchange resins, such as ammonium, isopropylamine, trimethylamine, diethylamine, triethylamine, tripropylamine, diethanolamine, ethanolamine, Dimethylethanolamine, 2-dimethylaminoethanol, 2-diethylaminoethanol, dicyclohexylamine, caffeine, procaine, choline, betaine, benzemycin, ethylenediamine, glucosamine, Organic salts of methylglucamine, the
- the ketone type predominates
- the enol type predominates.
- the invention includes all tautomeric forms of the compound.
- pharmaceutical composition refers to a mixture of one or more of the compounds described herein or their physiological/pharmaceutically acceptable salts or prodrugs with other chemical components, such as physiological/pharmaceutically acceptable carriers And excipients.
- the purpose of the pharmaceutical composition is to facilitate the administration of the compound to the organism.
- solvate means that the compound of the present invention or a salt thereof includes a stoichiometric or non-stoichiometric solvent bound by non-covalent forces between molecules, and when the solvent is water, it is a hydrate.
- the group has 1, 2, 3, 4, 5, 6 carbon atoms ("C 1-6 alkyl” or "C 1 -C 6 alkyl”), such as methyl, trifluoromethyl Group, ethyl, propyl, butyl, isopropyl, isobutyl, sec-butyl, tert-butyl, more particularly, the group has 1, 2 or 3 carbon atoms ("C 1-3 "Alkyl” or "C 1 -C 3 alkyl”), for example methyl, trifluoromethyl, ethyl, n-propyl or isopropyl.
- cycloheptyl cyclooctyl, cyclononyl or cyclodecyl
- a bicyclic hydrocarbon group such as decahydronaphthalene ring.
- the cycloalkyl group may have 3, 4, 5, 6 carbon atoms ("C 3-6 cycloalkyl” or "C 3 -C 6 cycloalkyl"), such as cyclopropyl, cyclobutyl, Cyclopentyl, cyclohexyl.
- alkoxy should be understood to mean a saturated linear or branched chain alkane, connected to other groups via oxygen atom bonds, wherein one or more hydrogen atoms may be halogenated
- one or more hydrogen atoms may be halogenated
- F, Br, or Cl is substituted.
- a specific example is that hydrogen on one carbon atom or multiple carbon atoms can be substituted with halogen such as F, Br, or Cl.
- C 1 -C 10 alkoxy can be understood to mean a saturated linear or branched alkane having 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10 carbon atoms Group, connected to the structure via an oxygen atom bond, such as methoxy (-OCH 3 ), (-OCF 3 )-O-(CH 2 ) 9 -CH 3 .
- the group has 1, 2, 3, 4, 5, 6 carbon atoms ("C 1-6 alkoxy” or "C 1 -C 6 alkoxy”), for example -O-( CH 2 ) 5 -CH 3 .
- excipients refers to pharmaceutically acceptable inert ingredients.
- examples of types of the term “excipient” include, without limitation, binders, disintegrants, lubricants, glidants, stabilizers, fillers, diluents, and the like. Excipients can enhance the handling characteristics of pharmaceutical formulations, that is, by increasing fluidity and/or adhesion, the formulations are more suitable for direct compression.
- Examples of typical "pharmaceutically acceptable carriers" suitable for the above formulations are: sugars such as lactose, sucrose, mannitol and sorbitol; starches such as corn starch, tapioca starch and potato starch; cellulose and its derivatives Substances such as sodium carboxymethyl cellulose, ethyl cellulose and methyl cellulose; calcium phosphates such as dicalcium phosphate and tricalcium phosphate; sodium sulfate; calcium sulfate; polyvinylpyrrolidone; polyvinyl alcohol; stearic acid ; Alkaline earth metal salts of stearic acid, such as magnesium stearate and calcium stearate; stearic acid; vegetable oils, such as peanut oil, cottonseed oil, sesame oil, olive oil and corn oil; nonionic, cationic and anionic surfactants ; Ethylene glycol polymer; fatty alcohols; and hydrolyzed cereal solids and other non-toxic compatible fillers
- the invention also relates to a method for preparing the compound of the general formula (A) according to the invention, the method comprising:
- R is selected from R 1 , R 2 , R 3 , R 4 and R 5 are as defined above;
- X is halogen, such as -Cl, -Br, -I, etc.;
- the structure of formula (IV) is Wherein, the compound of formula (I) is reacted with azetyl-3-ol or its salt under catalyst conditions to obtain the compound of formula (II); the compound of formula (II) is reacted with methylsulfonyl chloride to obtain formula (III) ) Compound, the compound of formula (III) further undergoes a nucleophilic substitution reaction with the compound of formula (IV) to obtain the compound of formula (V), and the compound of formula (V) is deprotected under acidic conditions to obtain the target compound (A).
- the synthetic route and preparation method of formula (IV) refer to the synthetic methods disclosed in patent applications WO2001047905A1, CN106795137A and journal literature Nichols, P.J.; DeMattei, J.A. Org. Lett. 2006, 8, 1495-1498.
- the invention :
- the compound of the present invention compared with the PDE4D type, has a more significant selective inhibitory activity against the PDE4B type. Compared with the positive control compound, the compound of the present invention has a better PDE4B selectivity and can significantly Improve gastrointestinal side effects such as vomiting caused by PDE4D type inhibition.
- the compounds of the present invention are determined by nuclear magnetic resonance (NMR) and/or mass spectrometry (MS).
- NMR nuclear magnetic resonance
- MS mass spectrometry
- the unit of NMR shift is 10 -6 (ppm).
- the solvent determined by NMR is deuterated dimethyl sulfoxide, deuterated chloroform, deuterated methanol, etc., and the internal standard is tetramethylsilane (TMS).
- Ms methanesulfonyl
- LPS endotoxin
- PBMC peripheral blood mononuclear cells
- TNF ⁇ tumor necrosis factor ⁇
- PBS phosphate buffer
- FBS fetal bovine serum
- IC 50 refers to half the inhibitory concentration, refers to reaching The concentration at half the maximum inhibitory effect.
- the synthetic route of the target compound 001 is as follows:
- 2-bromo-4-chloro-5-methylpyridine (001A) (5 g, 25 mmol) was added to 150 mL of DMSO, followed by azetidine-3-ol hydrochloride (4.1 g, 37.5mmol), cuprous iodide (1g, 5.1mmol), L-proline (1.15g, 10mmol) and potassium carbonate (10.4g, 75mmol), the reaction solution was heated to 90 °C and stirred overnight under nitrogen protection . The reaction solution was cooled to room temperature, diluted with distilled water (600 mL), and extracted with ethyl acetate (200 mL ⁇ 3). The organic phases were combined.
- Step 5 2-(3-(5-((3S,4S)-1-((S)-2,3-dihydroxypropionyl)-4-((R)-1-hydroxyethyl)- Synthesis of 4-methylpyrrolidin-3-yl)-2-methoxyphenoxy)azetidin-1-yl)-5-methylisonicotinonitrile (target compound 001)
- target compound 001 2-(3-(5-((3S,4S)-1-((S)-2,3-dihydroxypropionyl)-4-((R)-1-hydroxyl Ethyl)-4-methylpyrrolidin-3-yl)-2-methoxyphenoxy)azetidin-1-yl)-5-methylisonicotinonitrile (target compound 001) (20mg , Yield 26%).
- the target compound 002 is prepared by referring to the methods described in the first step, the third step to the fifth step in the preparation method of compound 001 .
- the specific preparation route and method are as follows:
- the third step ((3S,4S)-4-(3-((1-(4-chloro-5-methylpyridin-2-yl)azetidin-3-yl)oxy)-4- Methoxyphenyl)-3-((R)-1-hydroxyethyl)-3-methylpyrrolidin-1-yl)((S)-2,2-dimethyl-1,3-dioxo Synthesis of cyclopent-4-yl) ketone (002D)
- reaction solution was cooled to 40°C, 1-(4-chloro-5-methylpyridin-2-yl)azetidin-3-methylsulfonate (002C) (3.07g, 1.1mmol) was added and heated Stir to 90°C overnight.
- the target compound 003 was prepared according to the preparation method of compound 002.
- the target compound 004 was prepared according to the preparation method of compound 002.
- the target compound 005 was prepared according to the preparation method of compound 002.
- the target compound 006 was prepared according to the preparation method of compound 002.
- the target compound 007 was prepared according to the preparation method of compound 002.
- the target compound 008 was prepared according to the preparation method of compound 002.
- the target compound 009 was prepared according to the preparation method of compound 002.
- the target compound 010 was prepared according to the preparation method of compound 002.
- the target compound 011 was prepared according to the preparation method of compound 002.
- the target compound 012 was prepared according to the preparation method of compound 002.
- the target compound 013 was prepared according to the preparation method of compound 002.
- the target compound 014 was prepared according to the preparation method of compound 002.
- the target compound 015 was prepared according to the preparation method of compound 002.
- the target compound 016 was prepared according to the preparation method of compound 002.
- the target compound 017 was prepared according to the preparation method of compound 002.
- the target compound 018 was prepared according to the preparation method of compound 002.
- the target compound 019 was prepared according to the preparation method of compound 002.
- the target compound 020 was prepared according to the preparation method of compound 002.
- the target compound 021 was prepared according to the preparation method of compound 002.
- the target compound 022 was prepared according to the preparation method of compound 002.
- the target compound 023 was prepared according to the preparation method of compound 002.
- the target compound 024 was prepared according to the preparation method of compound 002.
- the target compound 025 was prepared according to the preparation method of compound 002.
- the target compound 026 was prepared according to the preparation method of compound 002.
- the target compound 027 was prepared according to the preparation method of compound 002.
- the target compound 028 was prepared according to the preparation method of compound 002.
- the synthesis method from the first step to the third step refers to the previous preparation example of compound 002 to obtain intermediate 029D.
- the fourth step ((S)-2,2-dimethyl-1,3-dioxol-4-yl)((3S,4S)-3-((R)-1-hydroxyethyl) -4-(4-methoxy3-((1-(6-methyl-5-vinylpyridin-2-yl)azetidin-3-yl)oxy)phenyl)-3-methyl Of pyrrolidin-1-yl)methanone
- the fifth step ((S)-2,2-dimethyl-1,3-dioxol-4-yl)((3S,4S)-4-(3-((1-(5-B Yl-6-methylpyridin-2-yl)azetidin-3-yl)oxy)-4-methoxyphenyl)-3-((R)-1-hydroxyethyl)-3-methyl Of pyrrolidin-1-yl)methanone (029F)
- Step 6 (S)-1-((3S,4S)-4-(3-((1-(5-ethyl-6-methylpyridin-2-yl)azetidin-3- Yl)oxy)-4-methoxyphenyl)-3-((R)-1-hydroxyethyl)-3-methylpyrrolidin-1-yl)-2,3-dihydroxypropyl-1- Synthesis of ketone (compound 029)
- the target compound 030 was prepared according to the preparation method of compound 029.
- the target compound 031 was prepared according to the preparation method of compound 002.
- Example 32 Positive control compound and its preparation
- the compound of the positive control group was prepared with reference to the preparation method of patent WO2014159012A1.
- Step 1 Synthesis of (S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid potassium (032B)
- Step 5 Synthesis of 1-(5-isopropylpyridin-2-yl)azetidin-3-yl 4-methylbenzenesulfonate (032G)
- Step 6 ((S)-2,2-dimethyl-1,3-dioxolane-4-yl)((3S,4S)-3-((R)-1-hydroxyethyl) -4-(3-((1-(5-isopropylpyridin-2-yl)azetidin-3-yloxy)-4-methoxyphenyl)-3-methylpyrrolidine- Synthesis of 1-yl) ketone (032H)
- Step 1 Synthesis of 1-(5-(2,2,2-trifluoroethyl)pyridin-2-yl)azetidin-3-ol (033B)
- Step 2 Synthesis of 1-(5-(2,2,2-trifluoroethyl)pyridin-2-yl)azetidin-3-yl 4-methylbenzenesulfonate (033C)
- the third step ((S)-2,2-dimethyl-1,3-dioxolane-4-yl)((3S,4S)-3-((R)-1-hydroxyethyl) -4-(4-methoxy-3-((1-(5-(2,2,2-trifluoroethyl)pyridin-2-yl)azetidin-3-yl)oxy) Synthesis of phenyl)-3-methylpyrrolidin-1-yl)methanone (033D)
- step 3 synthesis (0.35g, 0.92mmol) was added To DMF (4mL), add cesium carbonate (0.45g, 1.38mmol), heat to 50°C and stir for 0.5h, then add 1-(5-(2,2,2-trifluoroethyl)pyridine-2 -Yl)azetidin-3-yl 4-methylbenzenesulfonate (033C) (0.35 g, 0.92 mmol), heated to 90°C, and stirred for 4 h.
- the fourth step (S)-2,3-dihydroxy-1-((3S,4S)-3-((R)-1-hydroxyethyl)-4-(4-methoxy-3-( (1-(5-(2,2,2-trifluoroethyl)pyridin-2-ylazetidin-3-yl)oxy)phenyl)-3-methylpyrrolidin-1-yl) Synthesis of propan-1-one (target compound 033)
- 5-chloro-2-bromopyridine (034A) (25.0 g, 130.2 mmol) was added to DMSO (300 mL), and azetidine-3-ol hydrochloride (17.0 g, 156.3 mmol) was added.
- Cuprous iodide (2.5g, 13.0mmol), L-proline (16.5g, 143.2mmol), potassium phosphate (55.2g, 260.4mmol), heated to 115°C under nitrogen protection, and stirred for 16h.
- Step 5 (S)-1-((3S,4S)-4-(3-((1-(5-Cyclobutylpyridin-2-yl)azetidin-3-yl)oxy) -4-methoxyphenyl)-3-((R)-1-hydroxyethyl)-3-methylpyrrolidin-1-yl)-2,3-dihydroxypropyl-1-one (034) Synthesis
- Test Example 1 PDE4B and PDE4D enzyme activity test
- the PDE-Glo Phosphodiesterase Assay Kit (promega, V1361) was used to test the inhibitory activity of the compounds against PDE4B and PDE4D, respectively.
- the compound to be tested is first prepared as a 10 mM concentrated stock solution in DMSO solvent, and then diluted into a 10x working solution with the Reaction buffer provided in the kit.
- PDE4B enzyme Enzo Life Sciences, BML-SE522-0020
- PDE4D enzyme Enzo Life Sciences, BML-SE523-0020
- the compounds of the present invention for example, compounds 001 to 031 have better or comparable inhibitory activity on PDE4; in addition, it was found in the activity comparison test for inhibiting PDE4B/PDE4D that Compared with the prior art (positive control compounds), the compounds of the present invention, such as compounds 001-004, 006-012, 014-015, 025, 027, 028, 031-034 show better selective PDE4B inhibition Effect, can effectively improve the occurrence of side effects such as vomiting.
- the applicant tested compound 005, compound 013, compound 016, compound 017, compound 018, compound 024, compound 029, and compound 030, and the results showed that these compounds can effectively inhibit PDE4B. And relative to PDE4D, the selective inhibitory activity against PDE4B is significantly better than the control compound.
- Test Example 2 LPS induces human PBMC to secrete TNF ⁇ model test
- PBMC extraction process draw 1 unit of human peripheral concentrated blood (concentrated from 200cc peripheral blood), add 0.9% saline to a total volume of 120ml, and mix. Take a 50ml centrifuge tube, add 15ml Lymphoprep TM , and then carefully and slowly add 30ml of diluted concentrated blood, so that the diluted blood is superimposed on the layered liquid to avoid mixing the diluted blood into the separation liquid or breaking the liquid surface of the separation liquid. Among them, Lymphoprep The ratio of TM to diluted blood is 1:2. Place the centrifuge tube into a horizontal centrifuge (eppendorf, 5810R), and centrifuge at 800g for 20 min at 20°C. Carefully remove the centrifuge tube.
- the experimental results show that the compound of the present invention achieves better or comparable inhibitory activity of human PBMC secreting TNF ⁇ compared with the positive control group, especially the compounds 001-003, 006-008, 010-012, 028, 031-034 are significantly superior In the positive control group, it can better inhibit the secretion of the inflammatory factor TNF ⁇ in human PBMC and has a more prominent anti-inflammatory effect.
- Table 2 Inhibitory activity of test compounds on LPS-induced secretion of TNF ⁇ by human PBMC
- Test compound IC 50 Positive control group 3.32 001 0.36 002 0.56 003 1.48 004 5.13 005 6.18 006 2.52 007 2.24 008 1.81 009 7.57 010 1.05 011 1.55 012 2.52 014 15.1 015 3.34 020 9.38 021 14.1 022 1.01 023 5.4 024 6.56 025 3.26 026 14.9 028 2.94 031 0.70 032 0.26 033 0.53 034 0.32
- Test Example 3 Determination of TNF- ⁇ release in mice stimulated by LPS
- mice Take 18 Balb/c mice, age: 6-8 weeks, randomly assigned to blank group, model group and administration group, 6 mice per group, orally administer the vehicle (blank group, model group) or 50 mg/kg of compound (administration group, in which the dose of the positive control group is 100 mg/kg).
- administration group in which the dose of the positive control group is 100 mg/kg.
- intraperitoneal injection of PBS (blank group) or 1 mg/kg of LPS (model group and administration group) 90 minutes or 120 minutes after intraperitoneal injection, the heart of the mice was collected for blood collection, and after standing at 2-8°C for 4 hours, the serum was collected by centrifugation at 5000 rpm for 10 minutes, and the serum was stored at -80°C until testing.
- Serum TNF- ⁇ detection kit (Mouse TNFa ELISA kit: Biolegend, Cat: 430904) was used to detect serum TNF- ⁇ levels. The inhibitory activity of the compound on TNF- ⁇ release was calculated based on the serum TNF- ⁇ level.
- Compound inhibitory activity % ⁇ 1-(administration group TNF ⁇ concentration-blank group TNF ⁇ concentration)/(model group TNF ⁇ concentration-blank group TNF ⁇ concentration) ⁇ 100%.
- the experimental results show that, compared with the positive control group, the compound of the present invention can better inhibit the release of LPS-stimulated TNF- ⁇ in mice, the inhibitory activity is significantly better than that of the positive control group, and has a more prominent anti-inflammatory effect.
- rat pharmacokinetic test 3 male SD rats, 180-240 g, were fasted overnight, and were orally administered with 10 mg/kg. Blood was collected before administration and at 15, 30 minutes and 1, 2, 4, 8, and 24 hours after administration. Blood samples were centrifuged at 8000 rpm for 6 minutes at 4°C, plasma was collected and stored at -20°C. Take the plasma at each time point, add 3-5 times the amount of acetonitrile solution containing the internal standard, mix by vortexing for 1 minute, centrifuge at 13,000 rpm for 4 minutes at 4°C, take the supernatant and add 3 times the amount of water to mix, take the appropriate amount of mixed solution Perform LC-MS/MS analysis. The main pharmacokinetic parameters were analyzed with WinNonlin 7.0 software non-compartment model.
- mice using 9 male CD-1 mice, 20-25g, fasted overnight, orally administered 10mg/kg, 3 mice at each blood collection time point, a total of 9 mice Collect blood alternately.
- dogs 3 male Beagle dogs, 8-10 kg, were fasted overnight, and were orally administered with 5 mg/kg.
- cynomolgus monkey pharmacokinetic test three male cynomolgus monkeys, 4-6.5 kg, were fasted overnight, and were orally administered 20 mg/kg. The rest of the operation is the same as the rat pharmacokinetic test.
- Test Example 5 Mouse CIA arthritis model test
- acetic acid Dilute 2N acetic acid to 100 mM, filter with 0.22 micron filter membrane, and store at 4°C.
- bovine type II collagen solution dissolve bovine type II collagen (CII) in 100 mM acetic acid solution and store at 4°C overnight. The final concentration of collagen is 8 mg/mL.
- Emulsion preparation The CII solution stored overnight was mixed with an equal volume of complete Freund's adjuvant, using a high-speed homogenizer, and homogenized on ice at 30,000 rpm for about 60 minutes until the solution formed a stable emulsion.
- DBA/1 mice were immunized by injecting 50 ⁇ l of prepared collagen emulsion (containing 200 ⁇ g CII) subcutaneously (2-3 cm from the base of the tail) in the tail.
- the day of the first immunization is recorded as day 0, and the subsequent days are marked in order.
- the same volume of collagen emulsion was injected into the tail.
- the mice in the normal group need not be immunized.
- the arthritis-induced mice were randomly grouped according to body weight to make the average body weight consistent among the groups, and randomly divided into 6 treatment groups for administration, with 10 mice in each group.
- G1 is a normal mouse without any treatment
- G2 group is given a blank vehicle
- G3-G7 is given a compound at a dose of 30 mg/kg, administered twice a day for 21 days.
- the intragastric administration volume is 10 mL/kg.
- mice After boosting immunity, observe the incidence of mice every day. After the mice begin to develop disease (clinical symptoms of arthritis), according to the different degrees of lesions (redness, joint deformation), a clinical score of 0-4 points is used. The maximum score for each limb is 4 points per animal. The highest score is 16 points. Score at least three times a week.
- Inhibition rate% 1-(administration group AUC / blank vehicle group AUC) * 100%
- the experimental data should be expressed by mean ⁇ standard error (Mean ⁇ SEM), and the clinical scores should be analyzed by one-way ANOVA (p-0.05), and there was a significant difference at p ⁇ 0.05.
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Abstract
Description
| 测试化合物 | IC 50(nM) |
| 阳性对照组 | 3.32 |
| 001 | 0.36 |
| 002 | 0.56 |
| 003 | 1.48 |
| 004 | 5.13 |
| 005 | 6.18 |
| 006 | 2.52 |
| 007 | 2.24 |
| 008 | 1.81 |
| 009 | 7.57 |
| 010 | 1.05 |
| 011 | 1.55 |
| 012 | 2.52 |
| 014 | 15.1 |
| 015 | 3.34 |
| 020 | 9.38 |
| 021 | 14.1 |
| 022 | 1.01 |
| 023 | 5.4 |
| 024 | 6.56 |
| 025 | 3.26 |
| 026 | 14.9 |
| 028 | 2.94 |
| 031 | 0.70 |
| 032 | 0.26 |
| 033 | 0.53 |
| 034 | 0.32 |
Claims (15)
- 根据权利要求1所述的化合物,其特征在于,R 1、R 3、R 4和R 5分别独立地选自卤素、C 1-C 5烷基、C 1-C 5烷氧基、卤素和-CN。
- 根据权利要求3所述的化合物,其特征在于,R 1、R 3、R 4和R 5分别独立地选自卤素、C 1-C 3烷基、C 1-C 3烷氧基、卤素和-CN。
- 根据权利要求1所述的化合物,其特征在于,R 2选自卤素、C 1-C 5烷基、C 1-C 5烷氧基、卤素和-CN。
- 根据权利要求4所述的化合物,其特征在于,R 2选自卤素、C 1-C 3烷基、C 1-C 3烷氧基、卤素和-CN。
- 根据权利要求1所述的化合物,其特征在于,所述卤素为F、Cl、Br或I。
- 根据权利要求1所述的化合物,其特征在于,R 1选自-CH 3、-CF 3、-CH 2CH 3、-CH 2CF 3、-OCH 3、-OCH 2CH 3、-OCH(CH 3) 2、环丙基、F、Cl、Br或-CN;R 2选自H、-CH 3、-CH 2CH 3、F、Cl、-CN;或者R 3、R 4和R 5各自独立选自-CH 3、-CF 3、-CH 2CH 3、-CH 2CF 3、-OCH 3、-OCH 2CH 3、-OCH(CH 3) 2、环丙基、F、Cl、Br或-CN。
- 根据权利要求1所述的化合物,其特征在于,所述盐为药学上可接受的盐,包括选自下列的至少之一:硫酸、磷酸、硝酸、氢溴酸、盐酸、甲酸、乙酸、丙酸、苯磺酸、苯甲酸、苯乙酸、水杨酸、褐藻酸、氨茴酸、樟脑酸、柠檬酸、乙烯磺酸、蚁酸、富马酸、糠酸、葡萄糖酸、葡萄糖醛酸、谷氨酸、乙醇酸、羟乙磺酸、乳酸、马来酸、苹果酸、扁桃酸、粘液酸、双羟萘酸、泛酸、硬脂酸、琥珀酸、磺胺酸、酒石酸、对甲苯磺酸、丙二酸、2-羟基丙酸、草酸、羟乙酸、葡萄糖醛酸、半乳糖醛酸、枸橼酸、赖氨酸、精氨酸、门冬氨酸、肉桂酸、对甲苯磺酸、甲磺酸、乙磺酸或三氟甲磺酸。
- 一种药物组合物,其特征在于,包括:权利要求1~9任一项所述的化合物作为活性成分;以及可选的其他药物,所述其他药物用于治疗或者预防选自下列的至少之一:PDE4相关疾病、炎性疾病、变应性疾病、自身免疫性疾病、移植排斥反应、关节炎性 疾病、皮肤炎性疾病、炎症性肠病以及与平滑肌收缩性相关疾病、哮喘、慢性支气管炎、慢性阻塞性肺炎、变应性鼻炎、呼吸窘迫综合征、成人呼吸窘迫综合征、特发性皮炎、银屑病、荨麻疹、类风湿性关节炎、骨关节炎、痛风性关节炎或脊椎炎、溃疡性结肠炎、克罗恩病和膀胱过度活动症、尿频和尿急。
- 权利要求1~9任一项所述的化合物或者权利要求10的药物组合物在制备药物中的用途,所述药物用于治疗或者预防PDE4相关疾病。
- 权利要求1~9任一项所述的化合物或者权利要求10的药物组合物在制备药物中的用途,所述药物用于治疗或者预防选自下列的至少之一:炎性疾病、变应性疾病、自身免疫性疾病、移植排斥反应、关节炎性疾病、皮肤炎性疾病、炎症性肠病以及与平滑肌收缩性相关疾病、哮喘、慢性支气管炎、慢性阻塞性肺炎、变应性鼻炎、呼吸窘迫综合征、成人呼吸窘迫综合征、特发性皮炎、银屑病、荨麻疹、类风湿性关节炎、骨关节炎、痛风性关节炎或脊椎炎、溃疡性结肠炎、克罗恩病和膀胱过度活动症、尿频和尿急。
- 一种药物联合,包括:权利要求1~9任一项所述的化合物作为活性成分;以及其他药物,所述其他药物用于治疗或者预防选自下列的至少之一:PDE4相关疾病、炎性疾病、变应性疾病、自身免疫性疾病、移植排斥反应、关节炎性疾病、皮肤炎性疾病、炎症性肠病以及与平滑肌收缩性相关疾病、哮喘、慢性支气管炎、慢性阻塞性肺炎、变应性鼻炎、呼吸窘迫综合征、成人呼吸窘迫综合征、特发性皮炎、银屑病、荨麻疹、类风湿性关节炎、骨关节炎、痛风性关节炎或脊椎炎、溃疡性结肠炎、克罗恩病和膀胱过度活动症、尿频和尿急。
- 一种治疗或预防PDE4相关疾病的方法,其特征在于,给患者给予权利要求1~9任一项所述的化合物或者权利要求10的药物组合物或者权利要求13所述的药物联合。
- 根据权利要求14所述的方法,其特征在于,所述PDE4相关疾病包括选自炎性疾病、变应性疾病、自身免疫性疾病、移植排斥反应、关节炎性疾病、皮肤炎性疾病、炎症性肠病以及与平滑肌收缩性相关疾病、哮喘、慢性支气管炎、慢性阻塞性肺炎、变应性鼻炎、呼吸窘迫综合征、成人呼吸窘迫综合征、特发性皮炎、银屑病、荨麻疹、类风湿性关节炎、骨关节炎、痛风性关节炎或脊椎炎、溃疡性结肠炎、克罗恩病和膀胱过度活动症、尿频和尿急的至少之一。
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| AU2019408336A AU2019408336B2 (en) | 2018-12-18 | 2019-12-17 | Phenylpyrrolidine compound and use thereof |
| JP2021535280A JP7227380B2 (ja) | 2018-12-18 | 2019-12-17 | フェニルピロリジン化合物及びその用途 |
| US17/414,335 US20220056014A1 (en) | 2018-12-18 | 2019-12-17 | Phenylpyrrolidine compound and use thereof |
| EP19898039.3A EP3901146A4 (en) | 2018-12-18 | 2019-12-17 | PHENYLPYRROLIDINE COMPOUND AND USE THEREOF |
| KR1020217018959A KR20210093320A (ko) | 2018-12-18 | 2019-12-17 | 페닐피롤리딘계 화합물 및 그의 용도 |
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|---|---|---|---|---|
| WO2001047905A1 (en) | 1999-12-23 | 2001-07-05 | Icos Corporation | Pyrrolidine derivatives as cyclic amp-specific phosphodiesterase inhibitors |
| WO2014159012A1 (en) | 2013-03-13 | 2014-10-02 | Eli Lilly And Company | Azetidinyloxyphenylpyrrolidine compounds |
| WO2016040083A1 (en) | 2014-09-12 | 2016-03-17 | Eli Lilly And Company | Azetidinyloxyphenylpyrrolidine compounds |
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| US6376489B1 (en) * | 1999-12-23 | 2002-04-23 | Icos Corporation | Cyclic AMP-specific phosphodiesterase inhibitors |
| EP2968344A1 (en) * | 2013-03-15 | 2016-01-20 | Boehringer Ingelheim International GmbH | Use of linagliptin in cardio- and renoprotective antidiabetic therapy |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001047905A1 (en) | 1999-12-23 | 2001-07-05 | Icos Corporation | Pyrrolidine derivatives as cyclic amp-specific phosphodiesterase inhibitors |
| CN1434813A (zh) * | 1999-12-23 | 2003-08-06 | 艾科斯有限公司 | 作为环腺苷酸-特异性磷酸二酯酶抑制剂的吡咯烷衍生物 |
| WO2014159012A1 (en) | 2013-03-13 | 2014-10-02 | Eli Lilly And Company | Azetidinyloxyphenylpyrrolidine compounds |
| WO2016040083A1 (en) | 2014-09-12 | 2016-03-17 | Eli Lilly And Company | Azetidinyloxyphenylpyrrolidine compounds |
| CN106795137A (zh) | 2014-09-12 | 2017-05-31 | 伊莱利利公司 | 氮杂环丁烷基氧基苯基吡咯烷化合物 |
Non-Patent Citations (2)
| Title |
|---|
| NICHOLS, P. J.DEMATTEI, J. A., ORG. LETT., vol. 8, 2006, pages 1495 - 1498 |
| See also references of EP3901146A4 |
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| CN111333626B (zh) | 2022-10-18 |
| EP3901146A1 (en) | 2021-10-27 |
| EP3901146A4 (en) | 2022-01-19 |
| CA3123995C (en) | 2023-05-23 |
| AU2019408336B2 (en) | 2022-03-10 |
| CN111333626A (zh) | 2020-06-26 |
| AU2019408336A8 (en) | 2021-07-15 |
| US20220056014A1 (en) | 2022-02-24 |
| KR20210093320A (ko) | 2021-07-27 |
| JP7227380B2 (ja) | 2023-02-21 |
| AU2019408336A1 (en) | 2021-07-01 |
| JP2022514045A (ja) | 2022-02-09 |
| CA3123995A1 (en) | 2020-06-25 |
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