CN115697970A - 芳香醚类化合物的制备方法 - Google Patents
芳香醚类化合物的制备方法 Download PDFInfo
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- CN115697970A CN115697970A CN202180042597.4A CN202180042597A CN115697970A CN 115697970 A CN115697970 A CN 115697970A CN 202180042597 A CN202180042597 A CN 202180042597A CN 115697970 A CN115697970 A CN 115697970A
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- vii
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- 238000000034 method Methods 0.000 title claims abstract description 26
- -1 aromatic ether compound Chemical class 0.000 title abstract description 24
- 150000001875 compounds Chemical class 0.000 claims abstract description 118
- 238000006243 chemical reaction Methods 0.000 claims abstract description 89
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000002904 solvent Substances 0.000 claims abstract description 54
- 238000002360 preparation method Methods 0.000 claims abstract description 49
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims abstract description 45
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 claims abstract description 18
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims abstract description 16
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003513 alkali Substances 0.000 claims abstract description 7
- 239000003054 catalyst Substances 0.000 claims abstract description 7
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 claims description 37
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 36
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 25
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 22
- FIWILGQIZHDAQG-UHFFFAOYSA-N NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F Chemical compound NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F FIWILGQIZHDAQG-UHFFFAOYSA-N 0.000 claims description 21
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 18
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 18
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 15
- 239000002585 base Substances 0.000 claims description 15
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 12
- OVAWAJRNDPSGHE-UHFFFAOYSA-N 2-methyloxolane;hydrate Chemical compound O.CC1CCCO1 OVAWAJRNDPSGHE-UHFFFAOYSA-N 0.000 claims description 10
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 8
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 125000001072 heteroaryl group Chemical group 0.000 claims description 8
- 239000000460 chlorine Substances 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 6
- 235000011181 potassium carbonates Nutrition 0.000 claims description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 5
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 5
- 239000012296 anti-solvent Substances 0.000 claims description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical group 0.000 claims description 5
- 239000011630 iodine Substances 0.000 claims description 5
- 229910052740 iodine Inorganic materials 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229940126214 compound 3 Drugs 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000001624 naphthyl group Chemical group 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims description 4
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 claims description 4
- NHGXDBSUJJNIRV-UHFFFAOYSA-M tetrabutylammonium chloride Chemical compound [Cl-].CCCC[N+](CCCC)(CCCC)CCCC NHGXDBSUJJNIRV-UHFFFAOYSA-M 0.000 claims description 4
- 239000003208 petroleum Substances 0.000 claims description 3
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims description 3
- 235000015497 potassium bicarbonate Nutrition 0.000 claims description 3
- 239000011736 potassium bicarbonate Substances 0.000 claims description 3
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 claims description 2
- 229910000024 caesium carbonate Inorganic materials 0.000 claims description 2
- 229940125904 compound 1 Drugs 0.000 claims description 2
- 229940125782 compound 2 Drugs 0.000 claims description 2
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 239000012046 mixed solvent Substances 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000003444 phase transfer catalyst Substances 0.000 claims description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- MCZDHTKJGDCTAE-UHFFFAOYSA-M tetrabutylazanium;acetate Chemical compound CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC MCZDHTKJGDCTAE-UHFFFAOYSA-M 0.000 claims description 2
- ZXUCBXRTRRIBSO-UHFFFAOYSA-L tetrabutylazanium;sulfate Chemical compound [O-]S([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC ZXUCBXRTRRIBSO-UHFFFAOYSA-L 0.000 claims 1
- 239000012065 filter cake Substances 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- FCSKOFQQCWLGMV-UHFFFAOYSA-N 5-{5-[2-chloro-4-(4,5-dihydro-1,3-oxazol-2-yl)phenoxy]pentyl}-3-methylisoxazole Chemical compound O1N=C(C)C=C1CCCCCOC1=CC=C(C=2OCCN=2)C=C1Cl FCSKOFQQCWLGMV-UHFFFAOYSA-N 0.000 abstract 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- DNGZECKJLHQYBR-UHFFFAOYSA-N 8-(chloromethoxy)-5-nitroquinoline Chemical compound C1=CC=C2C([N+](=O)[O-])=CC=C(OCCl)C2=N1 DNGZECKJLHQYBR-UHFFFAOYSA-N 0.000 description 36
- 229940125898 compound 5 Drugs 0.000 description 31
- 238000003756 stirring Methods 0.000 description 29
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 16
- RJIWZDNTCBHXAL-UHFFFAOYSA-N nitroxoline Chemical compound C1=CN=C2C(O)=CC=C([N+]([O-])=O)C2=C1 RJIWZDNTCBHXAL-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- 239000003814 drug Substances 0.000 description 13
- 229960005131 nitroxoline Drugs 0.000 description 12
- 239000012074 organic phase Substances 0.000 description 12
- 239000007864 aqueous solution Substances 0.000 description 10
- 229940079593 drug Drugs 0.000 description 9
- 238000005160 1H NMR spectroscopy Methods 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- DGMOBVGABMBZSB-UHFFFAOYSA-N 2-methylpropanoyl chloride Chemical compound CC(C)C(Cl)=O DGMOBVGABMBZSB-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- 239000012043 crude product Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- HQEIPVHJHZTMDP-JEDNCBNOSA-N methyl (2s)-pyrrolidine-2-carboxylate;hydrochloride Chemical compound Cl.COC(=O)[C@@H]1CCCN1 HQEIPVHJHZTMDP-JEDNCBNOSA-N 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229940002612 prodrug Drugs 0.000 description 4
- 239000000651 prodrug Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- CWLQUGTUXBXTLF-YFKPBYRVSA-N N-methylproline Chemical compound CN1CCC[C@H]1C(O)=O CWLQUGTUXBXTLF-YFKPBYRVSA-N 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010898 silica gel chromatography Methods 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000011403 purification operation Methods 0.000 description 2
- 238000013341 scale-up Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000033115 angiogenesis Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- HRQGCQVOJVTVLU-UHFFFAOYSA-N bis(chloromethyl) ether Chemical group ClCOCCl HRQGCQVOJVTVLU-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- PJBIHXWYDMFGCV-UHFFFAOYSA-N chloro(chlorosulfonyloxy)methane Chemical compound ClCOS(Cl)(=O)=O PJBIHXWYDMFGCV-UHFFFAOYSA-N 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007876 drug discovery Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010579 first pass effect Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 238000005173 quadrupole mass spectroscopy Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 208000019206 urinary tract infection Diseases 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
- C07D215/24—Oxygen atoms attached in position 8
- C07D215/26—Alcohols; Ethers thereof
- C07D215/28—Alcohols; Ethers thereof with halogen atoms or nitro radicals in positions 5, 6 or 7
-
- 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
- C07D401/02—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 two hetero rings
- C07D401/12—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 two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A61K31/47—Quinolines; Isoquinolines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Health & Medical Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
Abstract
一种芳香醚类化合物的制备方法。该制备方法包括如下步骤：c)在溶剂中，在催化剂和碱存在下，化合物V与化合物6反应，得化合物VII，即可；
Description
PCT国内申请，说明书已公开。
Claims (10)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010573569.2A CN111646936A (zh) | 2020-06-22 | 2020-06-22 | 芳香醚类化合物的制备方法 |
| CN2020105735692 | 2020-06-22 | ||
| PCT/CN2021/096279 WO2021258979A1 (zh) | 2020-06-22 | 2021-05-27 | 芳香醚类化合物的制备方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115697970A true CN115697970A (zh) | 2023-02-03 |
Family
ID=72351740
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010573569.2A Pending CN111646936A (zh) | 2020-06-22 | 2020-06-22 | 芳香醚类化合物的制备方法 |
| CN202180042597.4A Pending CN115697970A (zh) | 2020-06-22 | 2021-05-27 | 芳香醚类化合物的制备方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010573569.2A Pending CN111646936A (zh) | 2020-06-22 | 2020-06-22 | 芳香醚类化合物的制备方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20230219928A1 (zh) |
| EP (1) | EP4177243A1 (zh) |
| JP (1) | JP2023530640A (zh) |
| KR (1) | KR20230026411A (zh) |
| CN (2) | CN111646936A (zh) |
| AU (1) | AU2021297767A1 (zh) |
| BR (1) | BR112022022032A2 (zh) |
| CA (1) | CA3178774A1 (zh) |
| MX (1) | MX2022015958A (zh) |
| TW (1) | TW202200546A (zh) |
| WO (1) | WO2021258979A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115427397B (zh) * | 2020-03-30 | 2024-01-26 | 江苏亚虹医药科技股份有限公司 | 硝羟喹啉前药的晶型、含其的药物组合物及其制备方法和应用 |
| CN114437033A (zh) * | 2020-10-30 | 2022-05-06 | 江苏亚虹医药科技股份有限公司 | 硝羟喹啉前药的盐、含其的药物组合物及其制备方法和用途 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102947291A (zh) * | 2010-05-20 | 2013-02-27 | 卫材R&D管理有限公司 | 三唑酮化合物的前药 |
| CN103319404A (zh) * | 2013-05-30 | 2013-09-25 | 苏州康润医药有限公司 | 一种硝羟喹啉衍生物及其作为血管生成抑制剂的应用 |
| WO2018091633A1 (en) * | 2016-11-18 | 2018-05-24 | Neurovive Pharmaceutical Ab | Liver prodrugs of mitochondrial proton ionophores |
| CN111295372A (zh) * | 2018-09-29 | 2020-06-16 | 江苏亚虹医药科技有限公司 | 硝羟喹啉前药及其用途 |
-
2020
- 2020-06-22 CN CN202010573569.2A patent/CN111646936A/zh active Pending
-
2021
- 2021-05-27 BR BR112022022032A patent/BR112022022032A2/pt unknown
- 2021-05-27 MX MX2022015958A patent/MX2022015958A/es unknown
- 2021-05-27 EP EP21828493.3A patent/EP4177243A1/en active Pending
- 2021-05-27 WO PCT/CN2021/096279 patent/WO2021258979A1/zh unknown
- 2021-05-27 US US18/001,018 patent/US20230219928A1/en active Pending
- 2021-05-27 KR KR1020237001588A patent/KR20230026411A/ko active Search and Examination
- 2021-05-27 AU AU2021297767A patent/AU2021297767A1/en active Pending
- 2021-05-27 JP JP2022576160A patent/JP2023530640A/ja active Pending
- 2021-05-27 CA CA3178774A patent/CA3178774A1/en active Pending
- 2021-05-27 CN CN202180042597.4A patent/CN115697970A/zh active Pending
- 2021-06-22 TW TW110122766A patent/TW202200546A/zh unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102947291A (zh) * | 2010-05-20 | 2013-02-27 | 卫材R&D管理有限公司 | 三唑酮化合物的前药 |
| CN103319404A (zh) * | 2013-05-30 | 2013-09-25 | 苏州康润医药有限公司 | 一种硝羟喹啉衍生物及其作为血管生成抑制剂的应用 |
| WO2018091633A1 (en) * | 2016-11-18 | 2018-05-24 | Neurovive Pharmaceutical Ab | Liver prodrugs of mitochondrial proton ionophores |
| CN111295372A (zh) * | 2018-09-29 | 2020-06-16 | 江苏亚虹医药科技有限公司 | 硝羟喹啉前药及其用途 |
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| US20230219928A1 (en) | 2023-07-13 |
| MX2022015958A (es) | 2023-01-24 |
| CN111646936A (zh) | 2020-09-11 |
| AU2021297767A1 (en) | 2022-12-01 |
| KR20230026411A (ko) | 2023-02-24 |
| WO2021258979A1 (zh) | 2021-12-30 |
| TW202200546A (zh) | 2022-01-01 |
| JP2023530640A (ja) | 2023-07-19 |
| EP4177243A1 (en) | 2023-05-10 |
| BR112022022032A2 (pt) | 2022-12-27 |
| CA3178774A1 (en) | 2021-12-30 |
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