KR20230092936A - 3-플루오로-5-(((1S,2aR)-1,3,3,4,4-펜타플루오로-2a-하이드록시-2,2a,3,4-테트라하이드로-1H-사이클로펜타[cd]인덴-7-일)옥시)-벤조니트릴의 제조 방법 - Google Patents
3-플루오로-5-(((1S,2aR)-1,3,3,4,4-펜타플루오로-2a-하이드록시-2,2a,3,4-테트라하이드로-1H-사이클로펜타[cd]인덴-7-일)옥시)-벤조니트릴의 제조 방법 Download PDFInfo
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- KR20230092936A KR20230092936A KR1020237015120A KR20237015120A KR20230092936A KR 20230092936 A KR20230092936 A KR 20230092936A KR 1020237015120 A KR1020237015120 A KR 1020237015120A KR 20237015120 A KR20237015120 A KR 20237015120A KR 20230092936 A KR20230092936 A KR 20230092936A
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- 238000000034 method Methods 0.000 title claims abstract description 168
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- CSJLBAMHHLJAAS-UHFFFAOYSA-N diethylaminosulfur trifluoride Chemical group CCN(CC)S(F)(F)F CSJLBAMHHLJAAS-UHFFFAOYSA-N 0.000 claims description 14
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- RGVBVVVFSXWUIM-UHFFFAOYSA-M bromo(dimethyl)sulfanium;bromide Chemical compound [Br-].C[S+](C)Br RGVBVVVFSXWUIM-UHFFFAOYSA-M 0.000 description 1
- XNNQFQFUQLJSQT-UHFFFAOYSA-N bromo(trichloro)methane Chemical group ClC(Cl)(Cl)Br XNNQFQFUQLJSQT-UHFFFAOYSA-N 0.000 description 1
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- 150000008282 halocarbons Chemical group 0.000 description 1
- 201000002222 hemangioblastoma Diseases 0.000 description 1
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- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
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- 201000010260 leiomyoma Diseases 0.000 description 1
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- 230000001404 mediated effect Effects 0.000 description 1
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- 230000008018 melting Effects 0.000 description 1
- VBTQNRFWXBXZQR-UHFFFAOYSA-N n-bromoacetamide Chemical compound CC(=O)NBr VBTQNRFWXBXZQR-UHFFFAOYSA-N 0.000 description 1
- 206010053219 non-alcoholic steatohepatitis Diseases 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- UVBXZOISXNZBLY-UHFFFAOYSA-L palladium(2+);triphenylphosphane;diacetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 UVBXZOISXNZBLY-UHFFFAOYSA-L 0.000 description 1
- 208000007312 paraganglioma Diseases 0.000 description 1
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 1
- 208000000689 peptic esophagitis Diseases 0.000 description 1
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- 208000028591 pheochromocytoma Diseases 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 208000010916 pituitary tumor Diseases 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 238000012746 preparative thin layer chromatography Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- BIXNGBXQRRXPLM-UHFFFAOYSA-K ruthenium(3+);trichloride;hydrate Chemical compound O.Cl[Ru](Cl)Cl BIXNGBXQRRXPLM-UHFFFAOYSA-K 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- SRUQAUMZABEGJF-UHFFFAOYSA-M sodium;6-bromo-1,3-diaza-5-azanidacyclohex-6-ene-2,4-dione Chemical compound [Na+].BrC1=NC(=O)NC(=O)[N-]1 SRUQAUMZABEGJF-UHFFFAOYSA-M 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- SFLXUZPXEWWQNH-UHFFFAOYSA-K tetrabutylazanium;tribromide Chemical compound [Br-].[Br-].[Br-].CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC SFLXUZPXEWWQNH-UHFFFAOYSA-K 0.000 description 1
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- PRXNKYBFWAWBNZ-UHFFFAOYSA-N trimethylphenylammonium tribromide Chemical compound Br[Br-]Br.C[N+](C)(C)C1=CC=CC=C1 PRXNKYBFWAWBNZ-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/54—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and etherified hydroxy groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/58—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of halogen, e.g. by hydrogenolysis, splitting-off
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/22—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system
- C07C35/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings
- C07C35/32—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system being a (4.3.0) system, e.g. indenols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/48—Halogenated derivatives
- C07C35/52—Alcohols with a condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/40—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with ozone; by ozonolysis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/723—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic
- C07C49/727—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
- C07C49/737—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system having three rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/121745 WO2022082329A1 (en) | 2020-10-19 | 2020-10-19 | Processes of preparing 3-fluoro-5- ( ( (1s, 2ar) -1, 3, 3, 4, 4-pentafluoro-2a-hydroxy-2, 2a, 3, 4-tetrahydro-1h-cyclopenta [cd] inden-7-yl) oxy) -benzonitrile |
| CNPCT/CN2020/121745 | 2020-10-19 | ||
| PCT/US2021/055295 WO2022086822A1 (en) | 2020-10-19 | 2021-10-15 | Processes of preparing 3-fluoro-5-(((1s,2ar)-1,3,3,4,4-pentafluoro-2a-hydroxy-2,2a,3,4-tetrahydro-1h-cyclopenta[cd]inden-7-yl)oxy)-benzonitrile |
Publications (1)
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| KR20230092936A true KR20230092936A (ko) | 2023-06-26 |
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| KR1020237015120A KR20230092936A (ko) | 2020-10-19 | 2021-10-15 | 3-플루오로-5-(((1S,2aR)-1,3,3,4,4-펜타플루오로-2a-하이드록시-2,2a,3,4-테트라하이드로-1H-사이클로펜타[cd]인덴-7-일)옥시)-벤조니트릴의 제조 방법 |
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| EP (1) | EP4229033A1 (zh) |
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| KR (1) | KR20230092936A (zh) |
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| AU (1) | AU2021364337A1 (zh) |
| CA (1) | CA3197932A1 (zh) |
| IL (1) | IL301897A (zh) |
| TW (1) | TW202233569A (zh) |
| WO (2) | WO2022082329A1 (zh) |
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| WO2022082337A1 (en) | 2020-10-19 | 2022-04-28 | Nikang Therapeutics, Inc. | Process of preparing 3-fluoro-5 ( ( (1r, 2ar) -3, 3, 4, 4-tetrafluoro-1, 2a-dihydroxy-2, 2a, 3, 4-tetrahydro-1h-cyclopenta [cd] inden-7-yl) oxy) benzonitrile |
| WO2023060431A1 (en) * | 2021-10-12 | 2023-04-20 | Nikang Therapeutics, Inc. | Processes of making 3-fluoro-5- ( ( (1s, 2ar) -1, 3, 3, 4, 4-pentafluoro-2a-hydroxy-2, 2a, 3, 4-tetrahydro-1h-cyclopenta [cd] inden-7-yl) oxy) -benzonitrile and polymorphs thereof |
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| US10278942B2 (en) * | 2015-03-11 | 2019-05-07 | Peloton Therapeutics, Inc. | Compositions for use in treating pulmonary arterial hypertension |
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2020
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-
2021
- 2021-10-15 EP EP21805779.2A patent/EP4229033A1/en active Pending
- 2021-10-15 AU AU2021364337A patent/AU2021364337A1/en active Pending
- 2021-10-15 KR KR1020237015120A patent/KR20230092936A/ko active Search and Examination
- 2021-10-15 JP JP2023522392A patent/JP2023548666A/ja active Pending
- 2021-10-15 CN CN202180070640.8A patent/CN116507601A/zh active Pending
- 2021-10-15 IL IL301897A patent/IL301897A/en unknown
- 2021-10-15 WO PCT/US2021/055295 patent/WO2022086822A1/en active Application Filing
- 2021-10-15 CA CA3197932A patent/CA3197932A1/en active Pending
- 2021-10-19 TW TW110138778A patent/TW202233569A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN116507601A (zh) | 2023-07-28 |
| CA3197932A1 (en) | 2022-04-28 |
| TW202233569A (zh) | 2022-09-01 |
| IL301897A (en) | 2023-06-01 |
| JP2023548666A (ja) | 2023-11-20 |
| WO2022082329A1 (en) | 2022-04-28 |
| AU2021364337A1 (en) | 2023-06-01 |
| WO2022086822A1 (en) | 2022-04-28 |
| EP4229033A1 (en) | 2023-08-23 |
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