CN1102585C - 雷尼替丁枸橼酸铋盐的制备方法 - Google Patents
雷尼替丁枸橼酸铋盐的制备方法 Download PDFInfo
- Publication number
- CN1102585C CN1102585C CN99114171A CN99114171A CN1102585C CN 1102585 C CN1102585 C CN 1102585C CN 99114171 A CN99114171 A CN 99114171A CN 99114171 A CN99114171 A CN 99114171A CN 1102585 C CN1102585 C CN 1102585C
- Authority
- CN
- China
- Prior art keywords
- ranitidine
- citrate
- bismuth
- reaction
- preparing
- 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
- 229910052797 bismuth Inorganic materials 0.000 title claims description 35
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 title claims description 35
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- KKMOSYLWYLMHAL-UHFFFAOYSA-N 2-bromo-6-nitroaniline Chemical compound NC1=C(Br)C=CC=C1[N+]([O-])=O KKMOSYLWYLMHAL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000035484 reaction time Effects 0.000 claims abstract description 10
- 238000013019 agitation Methods 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 6
- 239000002904 solvent Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 23
- GGWBHVILAJZWKJ-KJEVSKRMSA-N ranitidine hydrochloride Chemical compound [H+].[Cl-].[O-][N+](=O)\C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 GGWBHVILAJZWKJ-KJEVSKRMSA-N 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 14
- 239000000706 filtrate Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- XAUTYMZTJWXZHZ-IGUOPLJTSA-K bismuth;(e)-1-n'-[2-[[5-[(dimethylamino)methyl]furan-2-yl]methylsulfanyl]ethyl]-1-n-methyl-2-nitroethene-1,1-diamine;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [Bi+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-][N+](=O)\C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 XAUTYMZTJWXZHZ-IGUOPLJTSA-K 0.000 abstract description 5
- 238000006555 catalytic reaction Methods 0.000 abstract description 4
- 229960004696 ranitidine bismuth citrate Drugs 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 3
- 229960000620 ranitidine Drugs 0.000 abstract description 3
- VMXUWOKSQNHOCA-LCYFTJDESA-N ranitidine Chemical compound [O-][N+](=O)/C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-LCYFTJDESA-N 0.000 abstract description 3
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 abstract 1
- 150000002391 heterocyclic compounds Chemical class 0.000 abstract 1
- 239000000047 product Substances 0.000 description 17
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- 238000002360 preparation method Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000000527 sonication Methods 0.000 description 4
- 238000000967 suction filtration Methods 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000012065 filter cake Substances 0.000 description 3
- 238000002411 thermogravimetry Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000005829 chemical entities Chemical class 0.000 description 1
- 229960001701 chloroform Drugs 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- QGWDKKHSDXWPET-UHFFFAOYSA-E pentabismuth;oxygen(2-);nonahydroxide;tetranitrate Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[O-2].[Bi+3].[Bi+3].[Bi+3].[Bi+3].[Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O QGWDKKHSDXWPET-UHFFFAOYSA-E 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 229960001520 ranitidine hydrochloride Drugs 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Furan Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN99114171A CN1102585C (zh) | 1999-04-28 | 1999-04-28 | 雷尼替丁枸橼酸铋盐的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN99114171A CN1102585C (zh) | 1999-04-28 | 1999-04-28 | 雷尼替丁枸橼酸铋盐的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1236779A CN1236779A (zh) | 1999-12-01 |
CN1102585C true CN1102585C (zh) | 2003-03-05 |
Family
ID=5277283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99114171A Expired - Lifetime CN1102585C (zh) | 1999-04-28 | 1999-04-28 | 雷尼替丁枸橼酸铋盐的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1102585C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100402514C (zh) * | 2006-08-01 | 2008-07-16 | 丽珠医药集团股份有限公司 | 一种制备枸橼酸铋雷尼替丁的方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100364952C (zh) * | 2005-12-23 | 2008-01-30 | 华东师范大学 | 一种水热合成枸橼酸铋的方法 |
CN102304107A (zh) * | 2011-07-13 | 2012-01-04 | 王健祥 | 一种雷尼替丁羧酸铋的制备方法 |
CN102408398B (zh) * | 2011-09-20 | 2012-12-05 | 江苏汉斯通药业有限公司 | 枸橼酸铋雷尼替丁的制备方法 |
CN103896888B (zh) * | 2014-03-28 | 2015-11-18 | 常州兰陵制药有限公司 | 枸橼酸铋雷尼替丁的制备方法 |
CN107382921A (zh) * | 2017-07-28 | 2017-11-24 | 常州兰陵制药有限公司 | 制备枸橼酸铋雷尼替丁的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1039419A (zh) * | 1988-07-18 | 1990-02-07 | 格拉克索公司 | 呋喃衍生物制备方法 |
JPH02256623A (ja) * | 1988-10-26 | 1990-10-17 | Glaxo Group Ltd | カルボン酸誘導体 |
CN1156143A (zh) * | 1995-10-20 | 1997-08-06 | 糜志远 | 枸橼酸铋雷尼替丁产品制备技术 |
-
1999
- 1999-04-28 CN CN99114171A patent/CN1102585C/zh not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1039419A (zh) * | 1988-07-18 | 1990-02-07 | 格拉克索公司 | 呋喃衍生物制备方法 |
JPH02256623A (ja) * | 1988-10-26 | 1990-10-17 | Glaxo Group Ltd | カルボン酸誘導体 |
CN1156143A (zh) * | 1995-10-20 | 1997-08-06 | 糜志远 | 枸橼酸铋雷尼替丁产品制备技术 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100402514C (zh) * | 2006-08-01 | 2008-07-16 | 丽珠医药集团股份有限公司 | 一种制备枸橼酸铋雷尼替丁的方法 |
Also Published As
Publication number | Publication date |
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CN1236779A (zh) | 1999-12-01 |
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Address after: 213022 No. 352 labour East Road, Changzhou, Jiangsu Patentee after: CHANGZHOU LANLING PHARMACEUTICAL CO., LTD. Patentee after: Jiangsu Provincial Institute of Materia Medica Address before: 213011 No. 131, Qishuyan Avenue, Changzhou, Jiangsu Patentee before: CHANGZHOU LANLING PHARMACEUTICAL CO., LTD. Patentee before: Jiangsu Provincial Institute of Materia Medica |
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Effective date of registration: 20160308 Granted publication date: 20030305 |
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