CN107698508B - 一种脱氢伊伐布雷定的合成方法 - Google Patents
一种脱氢伊伐布雷定的合成方法 Download PDFInfo
- Publication number
- CN107698508B CN107698508B CN201711002017.0A CN201711002017A CN107698508B CN 107698508 B CN107698508 B CN 107698508B CN 201711002017 A CN201711002017 A CN 201711002017A CN 107698508 B CN107698508 B CN 107698508B
- Authority
- CN
- China
- Prior art keywords
- compound
- dehydroivabradine
- iii
- synthesis
- iodide
- 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.)
- Active
Links
- AQSRHFYHXNSUAO-OAQYLSRUSA-N 3-[3-[[(7s)-3,4-dimethoxy-7-bicyclo[4.2.0]octa-1,3,5-trienyl]methyl-methylamino]propyl]-7,8-dimethoxy-1h-3-benzazepin-2-one Chemical compound C1=CC2=CC(OC)=C(OC)C=C2CC(=O)N1CCCN(C)C[C@H]1CC2=C1C=C(OC)C(OC)=C2 AQSRHFYHXNSUAO-OAQYLSRUSA-N 0.000 title claims abstract description 31
- 238000001308 synthesis method Methods 0.000 title abstract description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 75
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 26
- 150000007529 inorganic bases Chemical class 0.000 claims abstract description 15
- 239000003444 phase transfer catalyst Substances 0.000 claims abstract description 14
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 13
- 239000012454 non-polar solvent Substances 0.000 claims abstract description 12
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 150000003839 salts Chemical class 0.000 claims abstract description 9
- 238000010189 synthetic method Methods 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 25
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical group [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 21
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 16
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 15
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical group [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 14
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 13
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 claims description 11
- IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical group CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 8
- 229940078552 o-xylene Drugs 0.000 claims description 7
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 7
- 235000009518 sodium iodide Nutrition 0.000 claims description 7
- HTZCNXWZYVXIMZ-UHFFFAOYSA-M benzyl(triethyl)azanium;chloride Chemical compound [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1 HTZCNXWZYVXIMZ-UHFFFAOYSA-M 0.000 claims description 6
- NHGXDBSUJJNIRV-UHFFFAOYSA-M tetrabutylammonium chloride Chemical group [Cl-].CCCC[N+](CCCC)(CCCC)CCCC NHGXDBSUJJNIRV-UHFFFAOYSA-M 0.000 claims description 6
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 claims description 4
- DPKBAXPHAYBPRL-UHFFFAOYSA-M tetrabutylazanium;iodide Chemical compound [I-].CCCC[N+](CCCC)(CCCC)CCCC DPKBAXPHAYBPRL-UHFFFAOYSA-M 0.000 claims description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 2
- 125000003944 tolyl group Chemical group 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 22
- 239000002798 polar solvent Substances 0.000 abstract description 9
- 238000004821 distillation Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- 238000005984 hydrogenation reaction Methods 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 8
- HLUKNZUABFFNQS-ZMBIFBSDSA-N ivabradine hydrochloride Chemical compound Cl.C1CC2=CC(OC)=C(OC)C=C2CC(=O)N1CCCN(C)C[C@H]1CC2=C1C=C(OC)C(OC)=C2 HLUKNZUABFFNQS-ZMBIFBSDSA-N 0.000 description 8
- 239000003651 drinking water Substances 0.000 description 7
- 235000020188 drinking water Nutrition 0.000 description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 7
- 229960000504 ivabradine hydrochloride Drugs 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 239000012458 free base Substances 0.000 description 6
- 235000006408 oxalic acid Nutrition 0.000 description 6
- 239000003513 alkali Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000004128 high performance liquid chromatography Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000010606 normalization Methods 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- -1 oxalic acid ion Chemical class 0.000 description 5
- 239000012295 chemical reaction liquid Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000007810 chemical reaction solvent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 206010007558 Cardiac failure chronic Diseases 0.000 description 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N DMSO Substances CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 208000007718 Stable Angina Diseases 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000000039 congener Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229960003825 ivabradine Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000002636 symptomatic treatment Methods 0.000 description 1
- 229940126585 therapeutic drug Drugs 0.000 description 1
- 239000003799 water insoluble solvent Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/16—Benzazepines; Hydrogenated benzazepines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711002017.0A CN107698508B (zh) | 2017-10-24 | 2017-10-24 | 一种脱氢伊伐布雷定的合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711002017.0A CN107698508B (zh) | 2017-10-24 | 2017-10-24 | 一种脱氢伊伐布雷定的合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107698508A CN107698508A (zh) | 2018-02-16 |
CN107698508B true CN107698508B (zh) | 2021-01-05 |
Family
ID=61182207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711002017.0A Active CN107698508B (zh) | 2017-10-24 | 2017-10-24 | 一种脱氢伊伐布雷定的合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107698508B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008146308A2 (en) * | 2007-05-30 | 2008-12-04 | Ind-Swift Laboratories Limited | Process for the preparation of ivabradine hydrochloride and polymorph thereof |
WO2011138625A1 (en) * | 2010-05-07 | 2011-11-10 | Richter Gedeon Nyrt. | Industrial process for the synthesis of ivabradine salts |
WO2014114341A1 (en) * | 2013-01-24 | 2014-07-31 | Synthon Bv | Process for making ivabradine |
CN104447553A (zh) * | 2013-09-22 | 2015-03-25 | 广东众生药业股份有限公司 | 伊伐布雷定及其中间体的制备方法 |
CN104788377A (zh) * | 2015-03-06 | 2015-07-22 | 浙江美诺华药物化学有限公司 | 一种伊伐布雷定及其药用盐的制备方法 |
-
2017
- 2017-10-24 CN CN201711002017.0A patent/CN107698508B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008146308A2 (en) * | 2007-05-30 | 2008-12-04 | Ind-Swift Laboratories Limited | Process for the preparation of ivabradine hydrochloride and polymorph thereof |
WO2011138625A1 (en) * | 2010-05-07 | 2011-11-10 | Richter Gedeon Nyrt. | Industrial process for the synthesis of ivabradine salts |
WO2014114341A1 (en) * | 2013-01-24 | 2014-07-31 | Synthon Bv | Process for making ivabradine |
CN104447553A (zh) * | 2013-09-22 | 2015-03-25 | 广东众生药业股份有限公司 | 伊伐布雷定及其中间体的制备方法 |
CN104788377A (zh) * | 2015-03-06 | 2015-07-22 | 浙江美诺华药物化学有限公司 | 一种伊伐布雷定及其药用盐的制备方法 |
Non-Patent Citations (1)
Title |
---|
Alessandra Bisi,et al.Cardiovascular Hybrid Drugs: New Benzazepinone Derivatives as Bradycardic Agents Endowed with Selective β1-Non-competitive Antagonism.《Bioorganic Medicinal Chemistry》.2003,第11卷第1353-1361页. * |
Also Published As
Publication number | Publication date |
---|---|
CN107698508A (zh) | 2018-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109320435B (zh) | 2-(2,6-二乙基-4-甲基苯)丙二腈的合成方法 | |
CN112079848A (zh) | 巴洛沙韦关键中间体的合成方法 | |
CN107698508B (zh) | 一种脱氢伊伐布雷定的合成方法 | |
CN107698509B (zh) | 一种脱氢伊伐布雷定草酸盐的制备方法 | |
CN110498744B (zh) | 一种1-乙基-3-硝基苯的制备方法 | |
CN114213343B (zh) | 一种赛乐西帕中间体的制备及其纯化方法 | |
CN108299173B (zh) | 一种地佐辛关键中间体的不对称合成方法 | |
CN114213424A (zh) | 一种呋喃[3,2-b]并吡啶衍生物的合成方法 | |
CN113234076A (zh) | 一种多索茶碱的制备方法 | |
CN113801104A (zh) | 一种依维莫大环内酯水解杂质的制备方法 | |
CN111747926A (zh) | 一种羟哌吡酮游离碱的合成工艺改进方法 | |
CN112645945A (zh) | 乌美溴铵中间体的制备方法 | |
CN114057727B (zh) | 一种唑吡坦中间体的合成方法 | |
CN113372273B (zh) | 一种伊伐布雷定中间体化合物iv | |
CN114790214B (zh) | 含硒抗流感化合物及其中间体吡啶并三嗪二酮衍生物和二氢二苯并硒平衍生物的制备方法 | |
CN108863812B (zh) | 一种n-乙基-3-苯基丙胺的纯化方法 | |
CN114409631A (zh) | 一种埃索美拉唑杂质h431/41的制备方法 | |
CN117447351A (zh) | 一种利多卡因的制备方法 | |
CN118221601A (zh) | 一种缬沙坦异构体杂质的合成方法 | |
CN105646341A (zh) | 索拉菲尼化合物 | |
CN118125928A (zh) | 一种2-氨基-3,5-二溴苯甲醛的制备方法 | |
GB2108125A (en) | Preparation of 4-(3-methyl-2- butenyl)-1,2-diphenyl-3,5- dioxopyrazolidine | |
CN114380797A (zh) | 一种达比加群酯的合成方法 | |
CN117551071A (zh) | 替卡格雷中间体及其制备方法和应用该中间体的合成方法 | |
CN117567410A (zh) | 一种调节心律药物盐酸胺碘酮的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: 400039 No. 71 Kecheng Road, Jiulongpo District, Chongqing, No. 71-1 Patentee after: CHONGQING TOPTECH PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Country or region after: China Patentee after: CHONGQING DECHENG YONGDAO MEDICINE Co.,Ltd. Address before: No.71, 71-1, Kecheng Road, Jiulongpo District, Chongqing Patentee before: CHONGQING TOPTECH PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |