CN101948476A - 一种头孢替安酯盐酸盐的制备方法 - Google Patents
一种头孢替安酯盐酸盐的制备方法 Download PDFInfo
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- CN101948476A CN101948476A CN 201010285979 CN201010285979A CN101948476A CN 101948476 A CN101948476 A CN 101948476A CN 201010285979 CN201010285979 CN 201010285979 CN 201010285979 A CN201010285979 A CN 201010285979A CN 101948476 A CN101948476 A CN 101948476A
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- cefotiam
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- VVFDMWZLBPUKTD-ZKRNHDOASA-N cefotiam hexetil ester Chemical compound O=C([C@@H](NC(=O)CC=1N=C(N)SC=1)[C@H]1SCC=2CSC=3N(N=NN=3)CCN(C)C)N1C=2C(=O)OC(C)OC(=O)OC1CCCCC1 VVFDMWZLBPUKTD-ZKRNHDOASA-N 0.000 title claims abstract description 85
- 229950010227 cefotiam hexetil Drugs 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title claims abstract description 25
- QYQDKDWGWDOFFU-IUODEOHRSA-N Cefotiam Chemical class CN(C)CCN1N=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CC=3N=C(N)SC=3)[C@H]2SC1 QYQDKDWGWDOFFU-IUODEOHRSA-N 0.000 claims abstract description 53
- 238000002360 preparation method Methods 0.000 claims abstract description 38
- 239000012046 mixed solvent Substances 0.000 claims abstract description 35
- 238000002425 crystallisation Methods 0.000 claims abstract description 30
- 230000008025 crystallization Effects 0.000 claims abstract description 30
- 238000000605 extraction Methods 0.000 claims abstract description 28
- 229960001242 cefotiam Drugs 0.000 claims abstract description 27
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims abstract description 19
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 81
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 66
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 60
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 50
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 42
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 41
- 239000002904 solvent Substances 0.000 claims description 41
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 34
- 239000000243 solution Substances 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000007864 aqueous solution Substances 0.000 claims description 27
- -1 ethyl cyclohexyl carbonic ether Chemical compound 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 26
- 238000001953 recrystallisation Methods 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 238000001035 drying Methods 0.000 claims description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 239000003960 organic solvent Substances 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 230000002829 reductive effect Effects 0.000 claims description 15
- 239000012044 organic layer Substances 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 12
- 239000012141 concentrate Substances 0.000 claims description 11
- 230000032050 esterification Effects 0.000 claims description 11
- 238000005886 esterification reaction Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- 239000012065 filter cake Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 9
- 239000011549 crystallization solution Substances 0.000 claims description 7
- GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical compound OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 7
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 6
- 239000007810 chemical reaction solvent Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- 230000001186 cumulative effect Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 238000011026 diafiltration Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 abstract description 2
- 230000020477 pH reduction Effects 0.000 abstract 1
- KQNIHGRLKDHWJB-UHFFFAOYSA-N tert-butyl n-[4-(bromomethyl)phenyl]-n-[(2-methylpropan-2-yl)oxycarbonyl]carbamate Chemical compound CC(C)(C)OC(=O)N(C(=O)OC(C)(C)C)C1=CC=C(CBr)C=C1 KQNIHGRLKDHWJB-UHFFFAOYSA-N 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 33
- 239000000047 product Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000012074 organic phase Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- 230000003252 repetitive effect Effects 0.000 description 4
- 238000005201 scrubbing Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000588653 Neisseria Species 0.000 description 3
- 239000003929 acidic solution Substances 0.000 description 3
- 230000000845 anti-microbial effect Effects 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229930186147 Cephalosporin Natural products 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229940124587 cephalosporin Drugs 0.000 description 2
- 150000001780 cephalosporins Chemical class 0.000 description 2
- 210000004379 membrane Anatomy 0.000 description 2
- 229940127249 oral antibiotic Drugs 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 108010065152 Coagulase Proteins 0.000 description 1
- 241000606768 Haemophilus influenzae Species 0.000 description 1
- 241000588747 Klebsiella pneumoniae Species 0.000 description 1
- 241000234435 Lilium Species 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 241000588770 Proteus mirabilis Species 0.000 description 1
- 241000588768 Providencia Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 241000191940 Staphylococcus Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 241000193985 Streptococcus agalactiae Species 0.000 description 1
- 241000193996 Streptococcus pyogenes Species 0.000 description 1
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 description 1
- 229960003311 ampicillin trihydrate Drugs 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- QYIYFLOTGYLRGG-GPCCPHFNSA-N cefaclor Chemical compound C1([C@H](C(=O)N[C@@H]2C(N3C(=C(Cl)CS[C@@H]32)C(O)=O)=O)N)=CC=CC=C1 QYIYFLOTGYLRGG-GPCCPHFNSA-N 0.000 description 1
- 229960005361 cefaclor Drugs 0.000 description 1
- ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 description 1
- 229940106164 cephalexin Drugs 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002210 supercritical carbon dioxide drying Methods 0.000 description 1
Landscapes
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN2010102859793A CN101948476B (zh) | 2010-09-19 | 2010-09-19 | 一种头孢替安酯盐酸盐的制备方法 |
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CN2010102859793A CN101948476B (zh) | 2010-09-19 | 2010-09-19 | 一种头孢替安酯盐酸盐的制备方法 |
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CN101948476B CN101948476B (zh) | 2012-07-25 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102424687A (zh) * | 2011-11-01 | 2012-04-25 | 湖南方盛制药股份有限公司 | 盐酸头孢替安酯的制备方法 |
CN102633816A (zh) * | 2012-03-30 | 2012-08-15 | 李莎 | 头孢西丁酯化前体药物化合物及口服制剂 |
CN102675343A (zh) * | 2011-03-15 | 2012-09-19 | 陈婧 | 一种以盐酸头孢替安制备盐酸头孢替安酯的方法 |
CN102746324A (zh) * | 2012-07-26 | 2012-10-24 | 刘全胜 | 一种盐酸头孢替安的纯化方法及盐酸头孢替安无菌粉针剂 |
CN103030650A (zh) * | 2012-11-23 | 2013-04-10 | 深圳华润九新药业有限公司 | 头孢替安酯制备方法及头孢替安酯二盐酸盐制备方法 |
CN105061471A (zh) * | 2015-05-27 | 2015-11-18 | 广州南新制药有限公司 | 一种低溶剂残留盐酸头孢替安酯的合成方法 |
CN105968106A (zh) * | 2016-05-12 | 2016-09-28 | 浙江永宁药业股份有限公司 | 2-(2-氨基噻唑-4-基)-n-(2-氧基氮杂环丁-3-基)乙酰胺的合成方法 |
CN107814812A (zh) * | 2017-11-02 | 2018-03-20 | 广州市桐晖药业有限公司 | 头孢替安酯的制备方法 |
CN109384800A (zh) * | 2018-11-20 | 2019-02-26 | 山东罗欣药业集团股份有限公司 | 一种盐酸头孢替安的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4616008A (en) * | 1984-05-02 | 1986-10-07 | Takeda Chemical Industries, Ltd. | Antibacterial solid composition for oral administration |
US5120841A (en) * | 1983-06-02 | 1992-06-09 | Takeda Chemical Industries, Ltd. | Cephalosporin ester derivatives |
CN101619069A (zh) * | 2009-07-28 | 2010-01-06 | 余小强 | 一种头孢替安酯盐酸盐的制备方法 |
CN101787037A (zh) * | 2010-01-26 | 2010-07-28 | 海南数尔药物研究有限公司 | 一种高纯度的盐酸头孢替安化合物 |
-
2010
- 2010-09-19 CN CN2010102859793A patent/CN101948476B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5120841A (en) * | 1983-06-02 | 1992-06-09 | Takeda Chemical Industries, Ltd. | Cephalosporin ester derivatives |
US4616008A (en) * | 1984-05-02 | 1986-10-07 | Takeda Chemical Industries, Ltd. | Antibacterial solid composition for oral administration |
CN101619069A (zh) * | 2009-07-28 | 2010-01-06 | 余小强 | 一种头孢替安酯盐酸盐的制备方法 |
CN101787037A (zh) * | 2010-01-26 | 2010-07-28 | 海南数尔药物研究有限公司 | 一种高纯度的盐酸头孢替安化合物 |
Non-Patent Citations (1)
Title |
---|
《THE JOURNAL OF ANTIBIOTICS》 19870131 Tatsuo,Nishimura,et. al ORALLY ACTIVE 1-(CYCLOHEXYLOXYCARBONYLOXY)ALKYL ESTER PRODRUGS OF CEFOTIAM 81-90 4 第XL卷, 第1期 2 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102675343A (zh) * | 2011-03-15 | 2012-09-19 | 陈婧 | 一种以盐酸头孢替安制备盐酸头孢替安酯的方法 |
CN102424687A (zh) * | 2011-11-01 | 2012-04-25 | 湖南方盛制药股份有限公司 | 盐酸头孢替安酯的制备方法 |
CN102633816A (zh) * | 2012-03-30 | 2012-08-15 | 李莎 | 头孢西丁酯化前体药物化合物及口服制剂 |
CN102746324A (zh) * | 2012-07-26 | 2012-10-24 | 刘全胜 | 一种盐酸头孢替安的纯化方法及盐酸头孢替安无菌粉针剂 |
CN102746324B (zh) * | 2012-07-26 | 2015-01-14 | 海南全星制药有限公司 | 一种盐酸头孢替安的纯化方法及盐酸头孢替安无菌粉针剂 |
CN103030650A (zh) * | 2012-11-23 | 2013-04-10 | 深圳华润九新药业有限公司 | 头孢替安酯制备方法及头孢替安酯二盐酸盐制备方法 |
CN105061471A (zh) * | 2015-05-27 | 2015-11-18 | 广州南新制药有限公司 | 一种低溶剂残留盐酸头孢替安酯的合成方法 |
CN105968106A (zh) * | 2016-05-12 | 2016-09-28 | 浙江永宁药业股份有限公司 | 2-(2-氨基噻唑-4-基)-n-(2-氧基氮杂环丁-3-基)乙酰胺的合成方法 |
CN105968106B (zh) * | 2016-05-12 | 2019-07-12 | 浙江永宁药业股份有限公司 | 2-(2-氨基噻唑-4-基)-n-(2-氧基氮杂环丁-3-基)乙酰胺的合成方法 |
CN107814812A (zh) * | 2017-11-02 | 2018-03-20 | 广州市桐晖药业有限公司 | 头孢替安酯的制备方法 |
CN109384800A (zh) * | 2018-11-20 | 2019-02-26 | 山东罗欣药业集团股份有限公司 | 一种盐酸头孢替安的制备方法 |
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