CN105732664B - 一种头孢妥仑匹酯的制备方法 - Google Patents
一种头孢妥仑匹酯的制备方法 Download PDFInfo
- Publication number
- CN105732664B CN105732664B CN201610080402.6A CN201610080402A CN105732664B CN 105732664 B CN105732664 B CN 105732664B CN 201610080402 A CN201610080402 A CN 201610080402A CN 105732664 B CN105732664 B CN 105732664B
- Authority
- CN
- China
- Prior art keywords
- preparation
- atca
- reaction
- cefditoren pivoxil
- pivoxil cephalosporins
- 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.)
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- 229960002142 cefditoren pivoxil Drugs 0.000 title claims abstract description 42
- 229930186147 Cephalosporin Natural products 0.000 title claims abstract description 40
- 229940124587 cephalosporin Drugs 0.000 title claims abstract description 40
- -1 Cefditoren pivoxil Cephalosporins Chemical class 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 34
- AFZFFLVORLEPPO-UVYJNCLZSA-N cefditoren pivoxil Chemical compound S([C@@H]1[C@@H](C(N1C=1C(=O)OCOC(=O)C(C)(C)C)=O)NC(=O)\C(=N/OC)C=2N=C(N)SC=2)CC=1\C=C/C=1SC=NC=1C AFZFFLVORLEPPO-UVYJNCLZSA-N 0.000 claims abstract description 28
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000002253 acid Substances 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 239000001488 sodium phosphate Substances 0.000 claims abstract description 19
- 229910000162 sodium phosphate Inorganic materials 0.000 claims abstract description 19
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- PELJISAVHGXLAL-UHFFFAOYSA-N iodomethyl 2,2-dimethylpropanoate Chemical compound CC(C)(C)C(=O)OCI PELJISAVHGXLAL-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229960004069 cefditoren Drugs 0.000 claims abstract description 12
- WRTVTCFELAEIEQ-YVLHZVERSA-N o-(1,3-benzothiazol-2-yl) (2z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoethanethioate Chemical compound N=1C2=CC=CC=C2SC=1OC(=S)\C(=N/OC)C1=CSC(N)=N1 WRTVTCFELAEIEQ-YVLHZVERSA-N 0.000 claims abstract description 12
- 230000003197 catalytic effect Effects 0.000 claims abstract description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000012065 filter cake Substances 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 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 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 229910052740 iodine Inorganic materials 0.000 claims description 2
- 239000011630 iodine Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 24
- 239000000126 substance Substances 0.000 abstract description 17
- JEOQACOXAOEPLX-WCCKRBBISA-N (2s)-2-amino-5-(diaminomethylideneamino)pentanoic acid;1,3-thiazolidine-4-carboxylic acid Chemical compound OC(=O)C1CSCN1.OC(=O)[C@@H](N)CCCN=C(N)N JEOQACOXAOEPLX-WCCKRBBISA-N 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 238000012805 post-processing Methods 0.000 abstract description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 28
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 27
- 238000004128 high performance liquid chromatography Methods 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- COFDRZLHVALCDU-LICLKQGHSA-N s-(1,3-benzothiazol-2-yl) (2e)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoethanethioate Chemical compound N=1C2=CC=CC=C2SC=1SC(=O)/C(=N/OC)C1=CSC(N)=N1 COFDRZLHVALCDU-LICLKQGHSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229940081063 picosulfate sodium Drugs 0.000 description 5
- GOZDTZWAMGHLDY-UHFFFAOYSA-L sodium picosulfate Chemical compound [Na+].[Na+].C1=CC(OS(=O)(=O)[O-])=CC=C1C(C=1N=CC=CC=1)C1=CC=C(OS([O-])(=O)=O)C=C1 GOZDTZWAMGHLDY-UHFFFAOYSA-L 0.000 description 5
- GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229950009297 pivoxil Drugs 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- QMHIMXFNBOYPND-UHFFFAOYSA-N 4-methylthiazole Chemical compound CC1=CSC=N1 QMHIMXFNBOYPND-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000192125 Firmicutes Species 0.000 description 1
- 208000033962 Fontaine progeroid syndrome Diseases 0.000 description 1
- 241000170793 Phalaris canariensis Species 0.000 description 1
- 241000588769 Proteus <enterobacteria> Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 201000005010 Streptococcus pneumonia Diseases 0.000 description 1
- 241000193998 Streptococcus pneumoniae Species 0.000 description 1
- 241000534944 Thia Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 238000005915 ammonolysis reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- IOJUPLGTWVMSFF-UHFFFAOYSA-N cyclobenzothiazole Natural products C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 229940124588 oral cephalosporin Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- KOUKXHPPRFNWPP-UHFFFAOYSA-N pyrazine-2,5-dicarboxylic acid;hydrate Chemical compound O.OC(=O)C1=CN=C(C(O)=O)C=N1 KOUKXHPPRFNWPP-UHFFFAOYSA-N 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/02—Preparation
- C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201610080402.6A CN105732664B (zh) | 2016-02-05 | 2016-02-05 | 一种头孢妥仑匹酯的制备方法 |
Applications Claiming Priority (1)
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CN201610080402.6A CN105732664B (zh) | 2016-02-05 | 2016-02-05 | 一种头孢妥仑匹酯的制备方法 |
Publications (2)
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CN105732664A CN105732664A (zh) | 2016-07-06 |
CN105732664B true CN105732664B (zh) | 2017-09-29 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109336904B (zh) * | 2018-11-21 | 2020-06-09 | 山东罗欣药业集团股份有限公司 | 一种头孢妥仑匹酯的制备方法 |
CN109369681B (zh) * | 2018-12-19 | 2020-04-28 | 湖北凌晟药业有限公司 | 一种头孢妥仑匹酯的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7459550B2 (en) * | 2003-07-04 | 2008-12-02 | Orchid Chemicals & Pharmaceuticals Ltd. | Process for the preparation of Cefditoren |
WO2005100369A1 (en) * | 2004-04-13 | 2005-10-27 | Ranbaxy Laboratories Limited | Depletion of e-isomers in preparation of z-enriched 3-(2-substituted vinyl) cephalosporins |
CN104513256B (zh) * | 2013-10-07 | 2018-07-31 | 鲁南贝特制药有限公司 | 一种头孢妥仑匹酯的制备方法 |
CN103665002B (zh) * | 2013-12-18 | 2016-02-03 | 成都医路康医学技术服务有限公司 | 一种头孢妥仑匹酯的制备方法 |
CN105175432B (zh) * | 2015-09-09 | 2017-05-24 | 山东罗欣药业集团股份有限公司 | 一种头孢妥仑匹酯的制备方法 |
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2016
- 2016-02-05 CN CN201610080402.6A patent/CN105732664B/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Man Wanhui Inventor after: Jin Lianming Inventor before: Wu Xinglian |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170804 Address after: 441141 Xiangyang, Hubei, Xiangcheng Economic Development Zone, No. 10 road, No. 1, No. Applicant after: HUBEI LINGSHENG PHARMACEUTICAL CO.,LTD. Address before: 266034 Shandong province Qingdao City, Tongyu Road No. 46 room -764 Applicant before: QINGDAO MERRITT MEDICAL TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 441048 Xiangcheng Economic Development Zone, Xiangcheng District, Xiangyang City, Hubei Province Patentee after: Hubei Lingsheng Pharmaceutical Co.,Ltd. Address before: 441141 No. 1, No. 10 road, Xiangcheng Economic Development Zone, Xiangyang City, Xiangfan City, Hubei Province Patentee before: HUBEI LINGSHENG PHARMACEUTICAL CO.,LTD. |
|
CP03 | Change of name, title or address | ||
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: A method for preparing ceftriaxone pivoxil Granted publication date: 20170929 Pledgee: Agricultural Bank of China Limited Xiangyang High tech Zone Branch Pledgor: Hubei Lingsheng Pharmaceutical Co.,Ltd. Registration number: Y2024980002009 |