CN106279057A - Ataluren的新合成方法 - Google Patents
Ataluren的新合成方法 Download PDFInfo
- Publication number
- CN106279057A CN106279057A CN201610674890.3A CN201610674890A CN106279057A CN 106279057 A CN106279057 A CN 106279057A CN 201610674890 A CN201610674890 A CN 201610674890A CN 106279057 A CN106279057 A CN 106279057A
- Authority
- CN
- China
- Prior art keywords
- ataluren
- compound
- novel synthesis
- reducing agent
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- OOUGLTULBSNHNF-UHFFFAOYSA-N 3-[5-(2-fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic acid Chemical compound OC(=O)C1=CC=CC(C=2N=C(ON=2)C=2C(=CC=CC=2)F)=C1 OOUGLTULBSNHNF-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229960003995 ataluren Drugs 0.000 title claims abstract description 23
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 16
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 16
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 6
- -1 (4 nitrobenzophenone) phosphate ester Chemical class 0.000 claims abstract description 5
- NBBQQQJUOYRZCA-UHFFFAOYSA-N diethoxymethylsilane Chemical compound CCOC([SiH3])OCC NBBQQQJUOYRZCA-UHFFFAOYSA-N 0.000 claims abstract description 5
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000003197 catalytic effect Effects 0.000 claims abstract description 3
- 229940125782 compound 2 Drugs 0.000 claims abstract description 3
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 229940126214 compound 3 Drugs 0.000 claims description 4
- 150000004820 halides Chemical class 0.000 claims description 4
- DRUIESSIVFYOMK-UHFFFAOYSA-N Trichloroacetonitrile Chemical compound ClC(Cl)(Cl)C#N DRUIESSIVFYOMK-UHFFFAOYSA-N 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 claims description 2
- 238000010189 synthetic method Methods 0.000 claims description 2
- HJUGFYREWKUQJT-UHFFFAOYSA-N tetrabromomethane Chemical compound BrC(Br)(Br)Br HJUGFYREWKUQJT-UHFFFAOYSA-N 0.000 claims 2
- GCSVCUMDOQKEMT-UHFFFAOYSA-N butan-1-amine;hydrofluoride Chemical compound [H+].[F-].CCCCN GCSVCUMDOQKEMT-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 201000003883 Cystic fibrosis Diseases 0.000 description 5
- 206010013801 Duchenne Muscular Dystrophy Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 102000012605 Cystic Fibrosis Transmembrane Conductance Regulator Human genes 0.000 description 4
- 108010079245 Cystic Fibrosis Transmembrane Conductance Regulator Proteins 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 102000001039 Dystrophin Human genes 0.000 description 3
- 108010069091 Dystrophin Proteins 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 2
- 208000026350 Inborn Genetic disease Diseases 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 210000001766 X chromosome Anatomy 0.000 description 2
- 229960004365 benzoic acid Drugs 0.000 description 2
- 210000002249 digestive system Anatomy 0.000 description 2
- 208000016361 genetic disease Diseases 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000000663 muscle cell Anatomy 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- NSTREUWFTAOOKS-UHFFFAOYSA-N 2-fluorobenzoic acid Chemical compound OC(=O)C1=CC=CC=C1F NSTREUWFTAOOKS-UHFFFAOYSA-N 0.000 description 1
- GYLKKXHEIIFTJH-UHFFFAOYSA-N 3-cyanobenzoic acid Chemical compound OC(=O)C1=CC=CC(C#N)=C1 GYLKKXHEIIFTJH-UHFFFAOYSA-N 0.000 description 1
- BWGRDBSNKQABCB-UHFFFAOYSA-N 4,4-difluoro-N-[3-[3-(3-methyl-5-propan-2-yl-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octan-8-yl]-1-thiophen-2-ylpropyl]cyclohexane-1-carboxamide Chemical compound CC(C)C1=NN=C(C)N1C1CC2CCC(C1)N2CCC(NC(=O)C1CCC(F)(F)CC1)C1=CC=CS1 BWGRDBSNKQABCB-UHFFFAOYSA-N 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 108020004485 Nonsense Codon Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical group C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000037434 nonsense mutation Effects 0.000 description 1
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610674890.3A CN106279057B (zh) | 2016-08-15 | 2016-08-15 | Ataluren的合成方法 |
Applications Claiming Priority (1)
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CN201610674890.3A CN106279057B (zh) | 2016-08-15 | 2016-08-15 | Ataluren的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN106279057A true CN106279057A (zh) | 2017-01-04 |
CN106279057B CN106279057B (zh) | 2022-04-15 |
Family
ID=57679895
Family Applications (1)
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CN201610674890.3A Active CN106279057B (zh) | 2016-08-15 | 2016-08-15 | Ataluren的合成方法 |
Country Status (1)
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CN (1) | CN106279057B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111675672A (zh) * | 2020-05-12 | 2020-09-18 | 石家庄市度智医药科技有限公司 | 一种制备阿塔鲁伦的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101970420A (zh) * | 2007-10-04 | 2011-02-09 | 默克雪兰诺有限公司 | 噁二唑衍生物 |
CN102076670A (zh) * | 2008-06-24 | 2011-05-25 | Irm责任有限公司 | 调节g蛋白偶联受体的化合物和方法 |
CN104056278A (zh) * | 2003-04-11 | 2014-09-24 | Ptc治疗公司 | 1,2,4-噁二唑苯甲酸化合物 |
WO2016073545A1 (en) * | 2014-11-06 | 2016-05-12 | Concert Pharmaceuticals, Inc. | Phenyloxadiazole benzoic acids |
US20170362192A1 (en) * | 2016-06-20 | 2017-12-21 | Scinopharm Taiwan, Ltd. | Process for preparing ataluren and its intermediates |
-
2016
- 2016-08-15 CN CN201610674890.3A patent/CN106279057B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104056278A (zh) * | 2003-04-11 | 2014-09-24 | Ptc治疗公司 | 1,2,4-噁二唑苯甲酸化合物 |
CN101970420A (zh) * | 2007-10-04 | 2011-02-09 | 默克雪兰诺有限公司 | 噁二唑衍生物 |
CN102076670A (zh) * | 2008-06-24 | 2011-05-25 | Irm责任有限公司 | 调节g蛋白偶联受体的化合物和方法 |
WO2016073545A1 (en) * | 2014-11-06 | 2016-05-12 | Concert Pharmaceuticals, Inc. | Phenyloxadiazole benzoic acids |
US20170362192A1 (en) * | 2016-06-20 | 2017-12-21 | Scinopharm Taiwan, Ltd. | Process for preparing ataluren and its intermediates |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111675672A (zh) * | 2020-05-12 | 2020-09-18 | 石家庄市度智医药科技有限公司 | 一种制备阿塔鲁伦的方法 |
Also Published As
Publication number | Publication date |
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CN106279057B (zh) | 2022-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190805 Address after: 510530 Room 205, 2nd Floor, Block B8, 11 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Ming Pharmaceutical Technology Co.,Ltd. Address before: 523808 Guangdong city of Dongguan Province Academic Exchange Center of the Songshan Lake high tech Industrial Development Zone A floor room 304 Applicant before: DONGGUAN MINGRI PHARMACEUTICAL CO.,LTD. |
|
DD01 | Delivery of document by public notice |
Addressee: Ye Qizhuang Document name: Notification of Passing Examination on Formalities |
|
DD01 | Delivery of document by public notice | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthesis of Ataluren Effective date of registration: 20220914 Granted publication date: 20220415 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: Guangzhou Ming Pharmaceutical Technology Co.,Ltd. Registration number: Y2022980015134 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231023 Granted publication date: 20220415 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: Guangzhou Ming Pharmaceutical Technology Co.,Ltd. Registration number: Y2022980015134 |