CS415691A3 - Crystalline salts of cephodizim and process for preparing thereof - Google Patents
Crystalline salts of cephodizim and process for preparing thereof Download PDFInfo
- Publication number
- CS415691A3 CS415691A3 CS914156A CS415691A CS415691A3 CS 415691 A3 CS415691 A3 CS 415691A3 CS 914156 A CS914156 A CS 914156A CS 415691 A CS415691 A CS 415691A CS 415691 A3 CS415691 A3 CS 415691A3
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- water
- methyl
- organic solvent
- crystalline
- beta
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000003960 organic solvent Substances 0.000 claims abstract description 19
- 239000012453 solvate Substances 0.000 claims abstract description 10
- XDZKBRJLTGRPSS-BGZQYGJUSA-N cefodizime Chemical class S([C@@H]1[C@@H](C(N1C=1C(O)=O)=O)NC(=O)\C(=N/OC)C=2N=C(N)SC=2)CC=1CSC1=NC(C)=C(CC(O)=O)S1 XDZKBRJLTGRPSS-BGZQYGJUSA-N 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- 229960001958 cefodizime Drugs 0.000 claims description 15
- -1 2-amino-thiazol-4-yl Chemical group 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 238000002425 crystallisation Methods 0.000 claims description 8
- 230000008025 crystallization Effects 0.000 claims description 8
- 150000007514 bases Chemical class 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims description 2
- 230000000844 anti-bacterial effect Effects 0.000 claims description 2
- 208000035143 Bacterial infection Diseases 0.000 claims 2
- 208000022362 bacterial infectious disease Diseases 0.000 claims 2
- 239000008194 pharmaceutical composition Substances 0.000 claims 2
- 239000003085 diluting agent Substances 0.000 claims 1
- 239000003937 drug carrier Substances 0.000 claims 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 abstract description 4
- IKWLIQXIPRUIDU-ZCFIWIBFSA-N (6r)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound OC(=O)C1=CCS[C@@H]2CC(=O)N12 IKWLIQXIPRUIDU-ZCFIWIBFSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 239000000243 solution Substances 0.000 description 14
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 13
- 239000000047 product Substances 0.000 description 11
- 239000013078 crystal Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 235000019441 ethanol Nutrition 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- 229960004592 isopropanol Drugs 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000003791 organic solvent mixture Substances 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 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 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 150000003952 β-lactams Chemical class 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- 229930186147 Cephalosporin Natural products 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 229960004261 cefotaxime Drugs 0.000 description 2
- AZZMGZXNTDTSME-JUZDKLSSSA-M cefotaxime sodium Chemical compound [Na+].N([C@@H]1C(N2C(=C(COC(C)=O)CS[C@@H]21)C([O-])=O)=O)C(=O)\C(=N/OC)C1=CSC(N)=N1 AZZMGZXNTDTSME-JUZDKLSSSA-M 0.000 description 2
- 229940124587 cephalosporin Drugs 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- KYBOCQHDFLVQIB-UHFFFAOYSA-N 2-(4-methyl-2-sulfanylidene-3h-1,3-thiazol-5-yl)acetic acid Chemical compound CC=1N=C(S)SC=1CC(O)=O KYBOCQHDFLVQIB-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229960000603 cefalotin Drugs 0.000 description 1
- MLYYVTUWGNIJIB-BXKDBHETSA-N cefazolin Chemical compound S1C(C)=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CN3N=NN=C3)[C@H]2SC1 MLYYVTUWGNIJIB-BXKDBHETSA-N 0.000 description 1
- 229960001139 cefazolin Drugs 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000001780 cephalosporins Chemical class 0.000 description 1
- VUFGUVLLDPOSBC-XRZFDKQNSA-M cephalothin sodium Chemical compound [Na+].N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C([O-])=O)C(=O)CC1=CC=CS1 VUFGUVLLDPOSBC-XRZFDKQNSA-M 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-O diethylammonium Chemical compound CC[NH2+]CC HPNMFZURTQLUMO-UHFFFAOYSA-O 0.000 description 1
- KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical class [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 229940116108 lactase Drugs 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813143537 DE3143537A1 (de) | 1981-11-03 | 1981-11-03 | Kristalline salze von cefodizim und verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS415691A3 true CS415691A3 (en) | 1992-06-17 |
Family
ID=6145473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS914156A CS415691A3 (en) | 1981-11-03 | 1991-12-30 | Crystalline salts of cephodizim and process for preparing thereof |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4590267A (en, 2012) |
| EP (1) | EP0078532B1 (en, 2012) |
| JP (1) | JPS5885893A (en, 2012) |
| KR (1) | KR880001412B1 (en, 2012) |
| AT (1) | ATE24729T1 (en, 2012) |
| CA (1) | CA1186682A (en, 2012) |
| CS (1) | CS415691A3 (en, 2012) |
| DE (2) | DE3143537A1 (en, 2012) |
| DK (1) | DK163360C (en, 2012) |
| ES (1) | ES8307823A1 (en, 2012) |
| FI (1) | FI75573C (en, 2012) |
| GR (1) | GR76735B (en, 2012) |
| HU (1) | HU188604B (en, 2012) |
| IE (1) | IE54066B1 (en, 2012) |
| IL (1) | IL67134A (en, 2012) |
| MA (1) | MA19638A1 (en, 2012) |
| NO (1) | NO160582C (en, 2012) |
| NZ (1) | NZ202332A (en, 2012) |
| PH (1) | PH20488A (en, 2012) |
| PT (1) | PT75778A (en, 2012) |
| ZA (1) | ZA828004B (en, 2012) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE150507T1 (de) * | 1983-12-29 | 1987-02-26 | Mochida Pharmaceutical Co., Ltd., Tokio/Tokyo | Cephalosporinverbindungen, verfahren zu ihrer herstellung und pharmazeutishe praeparate. |
| JPS60142987A (ja) * | 1983-12-29 | 1985-07-29 | Mochida Pharmaceut Co Ltd | セフアロスポリン誘導体 |
| DE3405728A1 (de) * | 1984-02-17 | 1985-08-22 | Hoechst Ag, 6230 Frankfurt | Verwendung von cephemverbindungen als immunmodulatoren |
| US4840945A (en) * | 1985-04-01 | 1989-06-20 | Mochida Pharmaceutical Co., Ltd. | Cephalosporin derivatives |
| JPS63132893A (ja) * | 1986-11-25 | 1988-06-04 | Mochida Pharmaceut Co Ltd | 新規セフアロスポリン誘導体、その製法およびそれらを有効成分とする抗菌剤 |
| US4880798A (en) * | 1986-11-25 | 1989-11-14 | Mochida Pharmaceutical Co., Ltd. | Cephalosporin derivatives |
| DE3911322A1 (de) * | 1989-04-07 | 1990-10-11 | Hoechst Ag | Verfahren zur herstellung von cefodizim-dinatrium |
| DE3923541A1 (de) * | 1989-07-15 | 1991-01-24 | Hoechst Ag | Cephalosporinderivate und verfahren zu ihrer herstellung |
| JP4731437B2 (ja) * | 2006-09-25 | 2011-07-27 | 株式会社オーディオテクニカ | コンデンサーマイクロホンユニットおよびコンデンサーマイクロホン |
| CN101723958B (zh) * | 2008-10-22 | 2011-12-21 | 丽珠医药集团股份有限公司 | 头孢地嗪钠药物及制备方法 |
| CN101830915A (zh) * | 2010-05-13 | 2010-09-15 | 胡梨芳 | 头孢地嗪钠水合物及其制备方法和用途 |
| CN102796118B (zh) * | 2012-05-29 | 2013-12-04 | 浙江亚太药业股份有限公司 | 一种头孢地嗪钠化合物实体、制备方法及其药物制剂 |
| CN102898443B (zh) * | 2012-10-31 | 2015-12-16 | 天津青松华药医药有限公司 | 高收率超净高纯化头孢地嗪钠的精制方法 |
| CN104031066B (zh) * | 2014-05-21 | 2016-06-29 | 丽珠医药集团股份有限公司 | 一种头孢地嗪钠药物及制备方法 |
| CN108976247A (zh) * | 2018-10-22 | 2018-12-11 | 上海上药新亚药业有限公司 | 一种头孢地嗪钠的精制方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2714880A1 (de) * | 1977-04-02 | 1978-10-26 | Hoechst Ag | Cephemderivate und verfahren zu ihrer herstellung |
-
1981
- 1981-11-03 DE DE19813143537 patent/DE3143537A1/de not_active Withdrawn
-
1982
- 1982-11-01 FI FI823718A patent/FI75573C/fi not_active IP Right Cessation
- 1982-11-01 KR KR8204907A patent/KR880001412B1/ko not_active Expired
- 1982-11-01 GR GR69684A patent/GR76735B/el unknown
- 1982-11-01 IL IL67134A patent/IL67134A/xx not_active IP Right Cessation
- 1982-11-01 NO NO823625A patent/NO160582C/no not_active IP Right Cessation
- 1982-11-01 NZ NZ202332A patent/NZ202332A/en unknown
- 1982-11-02 PH PH28074A patent/PH20488A/en unknown
- 1982-11-02 JP JP57193245A patent/JPS5885893A/ja active Granted
- 1982-11-02 AT AT82110072T patent/ATE24729T1/de not_active IP Right Cessation
- 1982-11-02 IE IE2617/82A patent/IE54066B1/en not_active IP Right Cessation
- 1982-11-02 DK DK486482A patent/DK163360C/da not_active IP Right Cessation
- 1982-11-02 PT PT75778A patent/PT75778A/pt unknown
- 1982-11-02 CA CA000414646A patent/CA1186682A/en not_active Expired
- 1982-11-02 HU HU823506A patent/HU188604B/hu unknown
- 1982-11-02 EP EP82110072A patent/EP0078532B1/de not_active Expired
- 1982-11-02 ES ES517024A patent/ES8307823A1/es not_active Expired
- 1982-11-02 ZA ZA828004A patent/ZA828004B/xx unknown
- 1982-11-02 DE DE8282110072T patent/DE3274984D1/de not_active Expired
- 1982-11-03 MA MA19850A patent/MA19638A1/fr unknown
-
1985
- 1985-08-28 US US06/770,406 patent/US4590267A/en not_active Expired - Lifetime
-
1991
- 1991-12-30 CS CS914156A patent/CS415691A3/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR76735B (en, 2012) | 1984-08-30 |
| EP0078532A2 (de) | 1983-05-11 |
| EP0078532A3 (en) | 1984-09-12 |
| MA19638A1 (fr) | 1983-07-01 |
| NO823625L (no) | 1983-05-04 |
| ES517024A0 (es) | 1983-08-01 |
| NO160582C (no) | 1989-05-03 |
| ATE24729T1 (de) | 1987-01-15 |
| DK163360C (da) | 1992-07-13 |
| KR880001412B1 (ko) | 1988-08-01 |
| IE54066B1 (en) | 1989-06-07 |
| FI75573B (fi) | 1988-03-31 |
| DK486482A (da) | 1983-05-04 |
| EP0078532B1 (de) | 1987-01-07 |
| ES8307823A1 (es) | 1983-08-01 |
| JPH045038B2 (en, 2012) | 1992-01-30 |
| IL67134A0 (en) | 1983-03-31 |
| FI823718A0 (fi) | 1982-11-01 |
| IL67134A (en) | 1986-01-31 |
| NZ202332A (en) | 1985-10-11 |
| US4590267A (en) | 1986-05-20 |
| DE3143537A1 (de) | 1983-05-11 |
| HU188604B (en) | 1986-04-28 |
| ZA828004B (en) | 1983-08-31 |
| CA1186682A (en) | 1985-05-07 |
| PH20488A (en) | 1987-01-16 |
| IE822617L (en) | 1983-05-03 |
| FI75573C (fi) | 1988-07-11 |
| FI823718L (fi) | 1983-05-04 |
| JPS5885893A (ja) | 1983-05-23 |
| KR840002404A (ko) | 1984-07-02 |
| NO160582B (no) | 1989-01-23 |
| PT75778A (de) | 1982-12-01 |
| DE3274984D1 (en) | 1987-02-12 |
| DK163360B (da) | 1992-02-24 |
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