CN100413854C - 一种曲美他嗪及其药用盐的制备方法 - Google Patents
一种曲美他嗪及其药用盐的制备方法 Download PDFInfo
- Publication number
- CN100413854C CN100413854C CNB2004100483412A CN200410048341A CN100413854C CN 100413854 C CN100413854 C CN 100413854C CN B2004100483412 A CNB2004100483412 A CN B2004100483412A CN 200410048341 A CN200410048341 A CN 200410048341A CN 100413854 C CN100413854 C CN 100413854C
- Authority
- CN
- China
- Prior art keywords
- described method
- compound
- milliliters
- trimetazidine
- borohydride
- 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.)
- Expired - Lifetime
Links
- 229960001177 trimetazidine Drugs 0.000 title claims abstract description 13
- UHWVSEOVJBQKBE-UHFFFAOYSA-N Trimetazidine Chemical compound COC1=C(OC)C(OC)=CC=C1CN1CCNCC1 UHWVSEOVJBQKBE-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 150000003839 salts Chemical class 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 16
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 11
- 238000006722 reduction reaction Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000005576 amination reaction Methods 0.000 claims description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 4
- 239000012279 sodium borohydride Substances 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- -1 inorganic acid salt Chemical class 0.000 claims 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 150000007524 organic acids Chemical class 0.000 claims 1
- 229940095064 tartrate Drugs 0.000 claims 1
- 206010002383 Angina Pectoris Diseases 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 3
- 238000011321 prophylaxis Methods 0.000 abstract description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000002829 reductive effect Effects 0.000 description 9
- 239000012141 concentrate Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 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 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 5
- 229910001873 dinitrogen Inorganic materials 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- HEAQHTKDZPKODU-UHFFFAOYSA-N 1-(chloromethyl)-2,3,4-trimethoxybenzene Chemical compound COC1=CC=C(CCl)C(OC)=C1OC HEAQHTKDZPKODU-UHFFFAOYSA-N 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- VYFLPFGUVGMBEP-UHFFFAOYSA-N Trimetazidine hydrochloride Chemical compound Cl.Cl.COC1=C(OC)C(OC)=CC=C1CN1CCNCC1 VYFLPFGUVGMBEP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000037149 energy metabolism Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium on carbon Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 102000005393 Sodium-Potassium-Exchanging ATPase Human genes 0.000 description 1
- 108010006431 Sodium-Potassium-Exchanging ATPase Proteins 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000010001 cellular homeostasis Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100483412A CN100413854C (zh) | 2004-06-29 | 2004-06-29 | 一种曲美他嗪及其药用盐的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100483412A CN100413854C (zh) | 2004-06-29 | 2004-06-29 | 一种曲美他嗪及其药用盐的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1715275A CN1715275A (zh) | 2006-01-04 |
CN100413854C true CN100413854C (zh) | 2008-08-27 |
Family
ID=35821472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100483412A Expired - Lifetime CN100413854C (zh) | 2004-06-29 | 2004-06-29 | 一种曲美他嗪及其药用盐的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100413854C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101575321B (zh) * | 2009-06-18 | 2011-04-06 | 绍兴文理学院 | 曲美他嗪及其盐酸盐的生产方法 |
CN102140084A (zh) * | 2010-02-03 | 2011-08-03 | 辽宁本源制药有限公司 | 一种曲美他嗪及其盐酸盐的生产方法 |
CN102010386B (zh) * | 2010-11-10 | 2012-07-11 | 武汉武药科技有限公司 | 一种制备盐酸曲美他嗪的方法 |
CN102850296B (zh) * | 2012-09-29 | 2015-01-07 | 瑞阳制药有限公司 | 曲美他嗪的制备方法 |
CN103554057B (zh) * | 2013-11-13 | 2016-04-20 | 武汉武药科技有限公司 | 曲美他嗪衍生物及其制备方法 |
CN118420566A (zh) * | 2024-04-26 | 2024-08-02 | 海南锦麟医药科技有限公司 | 一种高纯度盐酸曲美他嗪的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1302958A (fr) * | 1961-03-21 | 1962-09-07 | Science Union & Cie | Préparations des dérivés trialcoxylés de la benzyl-1 pipérazine |
GB929252A (en) * | 1960-06-30 | 1963-06-19 | Jacques Servier | New 1-(trialkoxy benzyl)-piperazines |
JPS4832889A (zh) * | 1971-08-25 | 1973-05-02 | ||
FR2493316A1 (fr) * | 1980-11-06 | 1982-05-07 | Science Union & Cie | Nouveau procede de preparation des (trialcoxy benzyl)-1 piperazines et notamment de la (trimethoxy-2', 3', 4' benzyl)-1 piperazine |
US5142053A (en) * | 1990-04-20 | 1992-08-25 | Adir Et Compagnie | Process for the preparation of 1-(2,3,4-trimethoxybenzyl)piperazine by reductive animation |
-
2004
- 2004-06-29 CN CNB2004100483412A patent/CN100413854C/zh not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB929252A (en) * | 1960-06-30 | 1963-06-19 | Jacques Servier | New 1-(trialkoxy benzyl)-piperazines |
FR1302958A (fr) * | 1961-03-21 | 1962-09-07 | Science Union & Cie | Préparations des dérivés trialcoxylés de la benzyl-1 pipérazine |
JPS4832889A (zh) * | 1971-08-25 | 1973-05-02 | ||
FR2493316A1 (fr) * | 1980-11-06 | 1982-05-07 | Science Union & Cie | Nouveau procede de preparation des (trialcoxy benzyl)-1 piperazines et notamment de la (trimethoxy-2', 3', 4' benzyl)-1 piperazine |
US5142053A (en) * | 1990-04-20 | 1992-08-25 | Adir Et Compagnie | Process for the preparation of 1-(2,3,4-trimethoxybenzyl)piperazine by reductive animation |
Also Published As
Publication number | Publication date |
---|---|
CN1715275A (zh) | 2006-01-04 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: AVENTIS PHARMA (HAINAN) Co.,Ltd. Assignor: Beijing D-Venturepharm Technology Development Co.,Ltd. Contract fulfillment period: 2008.10.15 to 2013.10.15 Contract record no.: 2008460000003 Denomination of invention: Simple process for preparing trimetazidine and its medicinal salts Granted publication date: 20080827 License type: Exclusive license Record date: 20081021 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.15 TO 2013.10.15; CHANGE OF CONTRACT Name of requester: WANTE PHARMACEUTICAL ( HAINAN PROV ) CO., LTD. Effective date: 20081021 |
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ASS | Succession or assignment of patent right |
Owner name: AVENTIS PHARMA (HAI'NAN) CO., LTD. Free format text: FORMER OWNER: DEZHONG WANQUAN PHARMACEUTICALS TECH. DEV. CO., LTD., BEIJING Effective date: 20110713 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100089 WANQUAN BUILDING, NO. 3, JINZHUANG, SIJIQING, HAIDIAN DISTRICT, BEIJING TO: 570314 NO. 279, NANHAI AVENUE, HAIKOU CITY |
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TR01 | Transfer of patent right |
Effective date of registration: 20110713 Address after: 570314 No. 279 Nanhai Road, Haikou Patentee after: AVENTIS PHARMA (HAINAN) Co.,Ltd. Address before: 100089 Beijing city Haidian District Sijiqing Wanquan Zhuang 3 Building Patentee before: Beijing D-Venturepharm Technology Development Co.,Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20080827 |
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CX01 | Expiry of patent term |