CN101768172A - 用于抗感染的普卢利沙星的光学活性化合物和制备方法 - Google Patents
用于抗感染的普卢利沙星的光学活性化合物和制备方法 Download PDFInfo
- Publication number
- CN101768172A CN101768172A CN201010019328A CN201010019328A CN101768172A CN 101768172 A CN101768172 A CN 101768172A CN 201010019328 A CN201010019328 A CN 201010019328A CN 201010019328 A CN201010019328 A CN 201010019328A CN 101768172 A CN101768172 A CN 101768172A
- Authority
- CN
- China
- Prior art keywords
- prulifloxacin
- preparation
- compound
- handed
- acid
- 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.)
- Granted
Links
- 229960001224 prulifloxacin Drugs 0.000 title claims abstract description 112
- PWNMXPDKBYZCOO-UHFFFAOYSA-N Prulifloxacin Chemical compound C1=C2N3C(C)SC3=C(C(O)=O)C(=O)C2=CC(F)=C1N(CC1)CCN1CC=1OC(=O)OC=1C PWNMXPDKBYZCOO-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000002360 preparation method Methods 0.000 title claims abstract description 48
- 150000001875 compounds Chemical class 0.000 title claims abstract description 37
- 230000003287 optical effect Effects 0.000 title claims abstract description 25
- 230000002924 anti-infective effect Effects 0.000 title claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 30
- 150000003839 salts Chemical class 0.000 claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 239000003513 alkali Substances 0.000 claims abstract description 7
- 239000003960 organic solvent Substances 0.000 claims abstract description 5
- 230000035484 reaction time Effects 0.000 claims abstract description 4
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical group CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 39
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 36
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 18
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 claims description 15
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 8
- 230000014509 gene expression Effects 0.000 claims description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 8
- 235000010755 mineral Nutrition 0.000 claims description 8
- -1 carbostyril compound Chemical class 0.000 claims description 7
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 claims description 6
- 230000035479 physiological effects, processes and functions Effects 0.000 claims description 6
- 229930013930 alkaloid Natural products 0.000 claims description 5
- 229940043279 diisopropylamine Drugs 0.000 claims description 5
- 150000007530 organic bases Chemical class 0.000 claims description 5
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 5
- 235000015320 potassium carbonate Nutrition 0.000 claims description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- LISFMEBWQUVKPJ-UHFFFAOYSA-N carbostyril Natural products C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 2
- CMEWLCATCRTSGF-UHFFFAOYSA-N N,N-dimethyl-4-nitrosoaniline Chemical compound CN(C)C1=CC=C(N=O)C=C1 CMEWLCATCRTSGF-UHFFFAOYSA-N 0.000 claims description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000002585 base Substances 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 claims description 2
- 229910000020 calcium bicarbonate Inorganic materials 0.000 claims description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 2
- 235000010216 calcium carbonate Nutrition 0.000 claims description 2
- 150000002460 imidazoles Chemical class 0.000 claims description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229940124531 pharmaceutical excipient Drugs 0.000 claims description 2
- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 claims description 2
- 239000008194 pharmaceutical composition Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 21
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 6
- 231100000419 toxicity Toxicity 0.000 abstract description 6
- 230000001988 toxicity Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- SUXQDLLXIBLQHW-UHFFFAOYSA-N Ulifloxacin Chemical compound C1=C2N3C(C)SC3=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNCC1 SUXQDLLXIBLQHW-UHFFFAOYSA-N 0.000 abstract description 2
- LOAUVZALPPNFOQ-UHFFFAOYSA-N quinaldic acid Chemical compound C1=CC=CC2=NC(C(=O)O)=CC=C21 LOAUVZALPPNFOQ-UHFFFAOYSA-N 0.000 abstract description 2
- 229950003971 ulifloxacin Drugs 0.000 abstract description 2
- TYVANHJAFQABSS-UHFFFAOYSA-N [N].[S].C1COC1 Chemical compound [N].[S].C1COC1 TYVANHJAFQABSS-UHFFFAOYSA-N 0.000 abstract 1
- 239000004599 antimicrobial Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 26
- 238000003756 stirring Methods 0.000 description 23
- 239000000047 product Substances 0.000 description 22
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 21
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 19
- 238000012360 testing method Methods 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- 241000699666 Mus <mouse, genus> Species 0.000 description 15
- 239000007787 solid Substances 0.000 description 15
- 208000015181 infectious disease Diseases 0.000 description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N methyl alcohol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 14
- 241000894006 Bacteria Species 0.000 description 13
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 12
- PFRUBEOIWWEFOL-UHFFFAOYSA-N [N].[S] Chemical compound [N].[S] PFRUBEOIWWEFOL-UHFFFAOYSA-N 0.000 description 12
- 239000001273 butane Substances 0.000 description 12
- 125000000623 heterocyclic group Chemical group 0.000 description 12
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 12
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 241001465754 Metazoa Species 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 10
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 9
- 238000001914 filtration Methods 0.000 description 9
- 238000001953 recrystallisation Methods 0.000 description 9
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 239000003826 tablet Substances 0.000 description 7
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 230000000845 anti-microbial effect Effects 0.000 description 6
- 235000003704 aspartic acid Nutrition 0.000 description 6
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 6
- 230000037396 body weight Effects 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 229960002989 glutamic acid Drugs 0.000 description 6
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 238000001291 vacuum drying Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 5
- 229960000583 acetic acid Drugs 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 239000012362 glacial acetic acid Substances 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- DJXNJVFEFSWHLY-UHFFFAOYSA-N quinoline-3-carboxylic acid Chemical compound C1=CC=CC2=CC(C(=O)O)=CN=C21 DJXNJVFEFSWHLY-UHFFFAOYSA-N 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- VSXMSYVKRKWKDG-UHFFFAOYSA-N 3-ethyl-1,2-oxazol-5-amine Chemical compound CCC=1C=C(N)ON=1 VSXMSYVKRKWKDG-UHFFFAOYSA-N 0.000 description 4
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 4
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 4
- 229930182844 L-isoleucine Natural products 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 244000309464 bull Species 0.000 description 4
- 238000002983 circular dichroism Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 239000000174 gluconic acid Substances 0.000 description 4
- 235000012208 gluconic acid Nutrition 0.000 description 4
- 238000001727 in vivo Methods 0.000 description 4
- 229960000310 isoleucine Drugs 0.000 description 4
- 239000004310 lactic acid Substances 0.000 description 4
- 235000014655 lactic acid Nutrition 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 4
- 150000007524 organic acids Chemical class 0.000 description 4
- 150000007660 quinolones Chemical class 0.000 description 4
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- 229920002785 Croscarmellose sodium Polymers 0.000 description 3
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 3
- 210000003484 anatomy Anatomy 0.000 description 3
- 230000003115 biocidal effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000001142 circular dichroism spectrum Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- FUKUFMFMCZIRNT-UHFFFAOYSA-N hydron;methanol;chloride Chemical compound Cl.OC FUKUFMFMCZIRNT-UHFFFAOYSA-N 0.000 description 3
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 3
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 235000019359 magnesium stearate Nutrition 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 230000009885 systemic effect Effects 0.000 description 3
- XUBOMFCQGDBHNK-JTQLQIEISA-N (S)-gatifloxacin Chemical compound FC1=CC(C(C(C(O)=O)=CN2C3CC3)=O)=C2C(OC)=C1N1CCN[C@@H](C)C1 XUBOMFCQGDBHNK-JTQLQIEISA-N 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
- UOQHWNPVNXSDDO-UHFFFAOYSA-N 3-bromoimidazo[1,2-a]pyridine-6-carbonitrile Chemical compound C1=CC(C#N)=CN2C(Br)=CN=C21 UOQHWNPVNXSDDO-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 206010061695 Biliary tract infection Diseases 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 239000004471 Glycine Substances 0.000 description 2
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 2
- GSDSWSVVBLHKDQ-JTQLQIEISA-N Levofloxacin Chemical compound C([C@@H](N1C2=C(C(C(C(O)=O)=C1)=O)C=C1F)C)OC2=C1N1CCN(C)CC1 GSDSWSVVBLHKDQ-JTQLQIEISA-N 0.000 description 2
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 2
- 231100000215 acute (single dose) toxicity testing Toxicity 0.000 description 2
- 238000011047 acute toxicity test Methods 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000010171 animal model Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 208000003167 cholangitis Diseases 0.000 description 2
- MYSWGUAQZAJSOK-UHFFFAOYSA-N ciprofloxacin Chemical compound C12=CC(N3CCNCC3)=C(F)C=C2C(=O)C(C(=O)O)=CN1C1CC1 MYSWGUAQZAJSOK-UHFFFAOYSA-N 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- 229910000365 copper sulfate Inorganic materials 0.000 description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
- 229960001681 croscarmellose sodium Drugs 0.000 description 2
- 235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000003821 enantio-separation Methods 0.000 description 2
- 229940124307 fluoroquinolone Drugs 0.000 description 2
- 239000001530 fumaric acid Substances 0.000 description 2
- 229960003923 gatifloxacin Drugs 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 2
- 229940099563 lactobionic acid Drugs 0.000 description 2
- 239000008101 lactose Substances 0.000 description 2
- 229960003376 levofloxacin Drugs 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- IWYDHOAUDWTVEP-UHFFFAOYSA-N mandelic acid Chemical compound OC(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-N 0.000 description 2
- 229960002510 mandelic acid Drugs 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 2
- 239000008108 microcrystalline cellulose Substances 0.000 description 2
- 229940016286 microcrystalline cellulose Drugs 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- YTJSFYQNRXLOIC-UHFFFAOYSA-N octadecylsilane Chemical compound CCCCCCCCCCCCCCCCCC[SiH3] YTJSFYQNRXLOIC-UHFFFAOYSA-N 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 230000006340 racemization Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 208000019206 urinary tract infection Diseases 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- GSDSWSVVBLHKDQ-UHFFFAOYSA-N 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Chemical compound FC1=CC(C(C(C(O)=O)=C2)=O)=C3N2C(C)COC3=C1N1CCN(C)CC1 GSDSWSVVBLHKDQ-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-LWMBPPNESA-L D-tartrate(2-) Chemical compound [O-]C(=O)[C@@H](O)[C@H](O)C([O-])=O FEWJPZIEWOKRBE-LWMBPPNESA-L 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 208000004232 Enteritis Diseases 0.000 description 1
- 241000192125 Firmicutes Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000012449 Kunming mouse Methods 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-L L-tartrate(2-) Chemical compound [O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O FEWJPZIEWOKRBE-JCYAYHJZSA-L 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 206010029350 Neurotoxicity Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 206010044221 Toxic encephalopathy Diseases 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000006053 animal diet Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 229960003405 ciprofloxacin Drugs 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 230000002498 deadly effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000007919 dispersible tablet Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000004992 fast atom bombardment mass spectroscopy Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000001524 infective effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- HNHVXCYHBFPKPR-UHFFFAOYSA-N methanesulfonic acid quinoline-3-carboxylic acid Chemical compound CS(O)(=O)=O.OC(=O)C1=CC2=CC=CC=C2N=C1 HNHVXCYHBFPKPR-UHFFFAOYSA-N 0.000 description 1
- OPGQKSHKFCOBGF-UHFFFAOYSA-N methanesulfonic acid;methanol Chemical compound OC.CS(O)(=O)=O OPGQKSHKFCOBGF-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 108700020142 mouse tocopherol-associated Proteins 0.000 description 1
- 231100000228 neurotoxicity Toxicity 0.000 description 1
- 230000007135 neurotoxicity Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 229960001699 ofloxacin Drugs 0.000 description 1
- 239000006186 oral dosage form Substances 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 125000004193 piperazinyl group Chemical group 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004237 preparative chromatography Methods 0.000 description 1
- KVROVDQWRUAIID-UHFFFAOYSA-N quinoline-3-carboxylic acid;hydrochloride Chemical compound Cl.C1=CC=CC2=CC(C(=O)O)=CN=C21 KVROVDQWRUAIID-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 235000020985 whole grains Nutrition 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- 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
-
- 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
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Description
实施例 | 比旋度[α]D 20 | e.e.值 |
1 | -133°(c=0.5,0.1mol/L甲磺酸) | 96% |
2 | +132.4°(c=0.5,0.1mol/L甲磺酸) | 96% |
3 | -108°(c=0.5,0.1mol/L甲磺酸) | 96% |
4 | +108°(c=0.5,0.1mol/L甲磺酸) | 96% |
Claims (8)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010019328XA CN101768172B (zh) | 2010-01-13 | 2010-01-13 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
AU2010342631A AU2010342631B2 (en) | 2010-01-13 | 2010-10-22 | Optically active compound of prulifloxacin for treating infection and preparation method thereof |
PCT/CN2010/078020 WO2011085606A1 (zh) | 2010-01-13 | 2010-10-22 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
US13/522,290 US8501741B2 (en) | 2010-01-13 | 2010-10-22 | Optically active compound of prulifloxacin for treating infection and preparation method thereof |
BR112012017307A BR112012017307A2 (pt) | 2010-01-13 | 2010-10-22 | composto oticamente ativo de prulifloxacina para tratamento de infecções e seu método de preparação |
EP10842889.7A EP2524922B1 (en) | 2010-01-13 | 2010-10-22 | Preparation method of optically active s-(-)-prulifloxacin |
ZA2012/05177A ZA201205177B (en) | 2010-01-13 | 2012-07-12 | Optically active compound of prulifloxacin for treating infection and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010019328XA CN101768172B (zh) | 2010-01-13 | 2010-01-13 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101768172A true CN101768172A (zh) | 2010-07-07 |
CN101768172B CN101768172B (zh) | 2012-04-18 |
Family
ID=42501291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010019328XA Active CN101768172B (zh) | 2010-01-13 | 2010-01-13 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8501741B2 (zh) |
EP (1) | EP2524922B1 (zh) |
CN (1) | CN101768172B (zh) |
BR (1) | BR112012017307A2 (zh) |
WO (1) | WO2011085606A1 (zh) |
ZA (1) | ZA201205177B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011085606A1 (zh) * | 2010-01-13 | 2011-07-21 | 广州医药工业研究院 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
CN102475704A (zh) * | 2010-11-24 | 2012-05-30 | 胡定国 | 一种新型稳定的普卢利沙星甲磺酸盐在制备抗感染药物中的应用 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102895175B (zh) * | 2012-06-04 | 2014-07-02 | 四川科伦药业股份有限公司 | 一种普卢利沙星口服固体组合物及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0751579B2 (ja) * | 1987-11-07 | 1995-06-05 | 日本新薬株式会社 | キノリンカルボン酸誘導体 |
CN101550153B (zh) * | 2008-04-03 | 2012-07-18 | 广州市医药工业研究所 | 用于抗感染的含氟光学活性化合物 |
CN101550142B (zh) | 2008-04-03 | 2011-04-27 | 广州市医药工业研究所 | 尤利沙星光学异构体的制备方法 |
CN101768172B (zh) * | 2010-01-13 | 2012-04-18 | 海南皇隆制药股份有限公司 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
-
2010
- 2010-01-13 CN CN201010019328XA patent/CN101768172B/zh active Active
- 2010-10-22 EP EP10842889.7A patent/EP2524922B1/en active Active
- 2010-10-22 BR BR112012017307A patent/BR112012017307A2/pt not_active Application Discontinuation
- 2010-10-22 WO PCT/CN2010/078020 patent/WO2011085606A1/zh active Application Filing
- 2010-10-22 US US13/522,290 patent/US8501741B2/en active Active
-
2012
- 2012-07-12 ZA ZA2012/05177A patent/ZA201205177B/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011085606A1 (zh) * | 2010-01-13 | 2011-07-21 | 广州医药工业研究院 | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 |
CN102475704A (zh) * | 2010-11-24 | 2012-05-30 | 胡定国 | 一种新型稳定的普卢利沙星甲磺酸盐在制备抗感染药物中的应用 |
Also Published As
Publication number | Publication date |
---|---|
US8501741B2 (en) | 2013-08-06 |
CN101768172B (zh) | 2012-04-18 |
WO2011085606A1 (zh) | 2011-07-21 |
EP2524922A4 (en) | 2013-07-17 |
US20120302580A1 (en) | 2012-11-29 |
EP2524922A1 (en) | 2012-11-21 |
ZA201205177B (en) | 2013-05-29 |
EP2524922B1 (en) | 2017-12-13 |
BR112012017307A2 (pt) | 2016-04-19 |
AU2010342631A1 (en) | 2012-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5843344B2 (ja) | 大環状抗生物質化合物並びにその製造及び使用の方法 | |
CN103384666A (zh) | 固体形式的促旋酶抑制剂(r)-1-乙基-3-[5-[2-(1-羟基-1-甲基-乙基)嘧啶-5-基]-7-(四氢呋喃-2-基)-1氢-苯并咪唑-2-基]脲 | |
CN101768172B (zh) | 用于抗感染的普卢利沙星的光学活性化合物和制备方法 | |
US8853389B2 (en) | Process for refining cefmetazole sodium | |
CN100497331C (zh) | 7-(4-肟基-3-氨基-1-哌啶基)喹啉羧酸衍生物及其制备方法 | |
CN101298452A (zh) | S-(-)-那氟沙星及其水溶性盐的制备方法和用途 | |
CN101628911B (zh) | 抗生素药物 | |
CN101209974A (zh) | 异羟肟酸类衍生物及其用途 | |
CN103992337B (zh) | 一种便捷的制备阿扑西林钠的方法 | |
CN106749213B (zh) | 一种具有1,2,4-恶二唑结构的吲哚衍生物及制备方法和在制备抗菌药物中的应用 | |
CN101143871B (zh) | 头孢菌素衍生物 | |
EP2849757A1 (en) | Methods of using (4s,4as,5ar,12as)-4- dimethylamino-3,10,12,12a-tetrahydroxy-7-[(methoxy(methyl)amino)-methyl]-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide | |
CN113200967A (zh) | 吲哚苯醌类化合物、其制备方法及其应用 | |
CN105732608A (zh) | 一种沙星类小檗碱偶合物制备方法及其医药用途 | |
US6822098B2 (en) | Ester or amide derivatives | |
CN101838277A (zh) | 头孢替坦二钠水合物及其制备方法和用途 | |
CN104887668A (zh) | Daphmalenine A衍生物在制备抗菌药物中的应用 | |
CN111704625A (zh) | 一种拉氧头孢钠脱羧水解物的制备方法 | |
Holban et al. | Synthesis and characterization of a new starch ester with N-[(N'-tiazolyl)-p'-(benzenesulphone)] amide of N-(o-nitrobenzoyl)-D, L-asparagic acid | |
KR101142582B1 (ko) | β-락타마제 효소에 저항성을 갖는 세팔로스포린 에스테르화합물 및 이의 염 | |
CN102408395B (zh) | 新的哌嗪和高哌嗪类衍生物及其制备方法和应用 | |
CN113045498B (zh) | 一种1,5-二芳基吡唑衍生物、合成方法及用途 | |
CN110845473B (zh) | 一种抗金黄色葡萄球菌毒力和生物被膜形成的抑制剂Lo-乙酸乙酯及其用途 | |
CN110234323A (zh) | 具有抗菌活性的酮内酯 | |
CN104860896B (zh) | 茚酮内盐衍生物及其晶型和它们的制备方法与用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HAINAN HUANGLONG PHARMACEUTICAL CO., LTD. Free format text: FORMER OWNER: GUANGZHOU INSTITUTE OF PHARMACEUTICAL INDUSTRY Effective date: 20120203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510240 GUANGZHOU, GUANGDONG PROVINCE TO: 571127 HAIKOU, HAINAN PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120203 Address after: 571127 Haikou Guilin Economic Development Zone, Hainan, China Applicant after: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Address before: 510240 Haizhuqu District Jiangnan Road, Guangdong, No. 134, No. Applicant before: GUANGZHOU INSTITUTE OF PHARMACEUTICAL INDUSTRY |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Optical active compound of anti-infective prulifloxacin and preparation method thereof Effective date of registration: 20150728 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Sanya branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2015460000003 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170328 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Sanya branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2015460000003 |
|
PC01 | Cancellation 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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Optical active compound of anti-infective prulifloxacin and preparation method thereof Effective date of registration: 20170427 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Sanya branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2017460000005 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170524 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Sanya branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2017460000005 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Optical active compound of anti-infective prulifloxacin and preparation method thereof Effective date of registration: 20170526 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Sanya branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2017460000008 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180720 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Sanya branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2017460000008 |
|
PC01 | Cancellation 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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Optical active compound of anti-infective prulifloxacin and preparation method thereof Effective date of registration: 20180920 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2018460000008 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191031 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: 2018460000008 |
|
PC01 | Cancellation 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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Optical active compound and preparation method of prulifloxacin for anti infection Effective date of registration: 20200929 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: Y2020980006541 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220419 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: Y2020980006541 |
|
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: Optically active compound and preparation method of prulifloxacin for anti infection Effective date of registration: 20220526 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: Y2022980006463 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230726 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: Y2022980006463 |
|
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: Optically active compounds and preparation methods of prulifloxacin for anti infection Effective date of registration: 20230804 Granted publication date: 20120418 Pledgee: China Minsheng Banking Corp Haikou branch Pledgor: HAINAN HUALON PHARMACEUTICAL Co.,Ltd. Registration number: Y2023980051088 |