JPH0347186A - セファロスポリン系化合物 - Google Patents

セファロスポリン系化合物

Info

Publication number: JPH0347186A
Authority: JP; Japan
Prior art keywords: acid; water; compound; ester; cephem
Prior art date: 1989-04-25
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.): Pending

Application number

JP2097483A

Other languages

English (en)

Japanese (ja)

Inventor

Hisayasu Ishimaru

石丸　寿保

Kenji Sakagami

坂上　健司

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1989-04-25

Filing date

1990-04-12

Publication date

1991-02-28

1990-04-12 Application filed by Individual filed Critical Individual

1990-04-25 Priority to EP19900304470 priority Critical patent/EP0400805A1/fr

1991-02-28 Publication of JPH0347186A publication Critical patent/JPH0347186A/ja

Status Pending legal-status Critical Current

Links

150000001875 compounds Chemical class 0.000 title claims abstract description 69
229930186147 Cephalosporin Natural products 0.000 title claims description 7
229940124587 cephalosporin Drugs 0.000 title claims description 7
150000001780 cephalosporins Chemical class 0.000 title description 3
125000000217 alkyl group Chemical group 0.000 claims abstract description 8
230000000269 nucleophilic effect Effects 0.000 claims abstract description 7
-1 Cephalosporin compounds Chemical class 0.000 claims description 62
150000003839 salts Chemical class 0.000 claims description 21
125000005843 halogen group Chemical group 0.000 claims description 11
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 11
239000003242 anti bacterial agent Substances 0.000 claims description 4
239000004480 active ingredient Substances 0.000 claims description 2
239000000126 substance Substances 0.000 claims 1
238000002360 preparation method Methods 0.000 abstract description 4
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 abstract description 2
239000011734 sodium Substances 0.000 abstract description 2
229910052708 sodium Inorganic materials 0.000 abstract description 2
229910052736 halogen Inorganic materials 0.000 abstract 2
150000002367 halogens Chemical class 0.000 abstract 2
239000004599 antimicrobial Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 78
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 57
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 52
238000006243 chemical reaction Methods 0.000 description 35
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 33
239000002904 solvent Substances 0.000 description 28
238000003786 synthesis reaction Methods 0.000 description 27
230000015572 biosynthetic process Effects 0.000 description 26
DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 25
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 21
239000002253 acid Substances 0.000 description 21
239000000243 solution Substances 0.000 description 21
238000003756 stirring Methods 0.000 description 20
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
238000000034 method Methods 0.000 description 15
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 12
DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 12
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 11
239000000203 mixture Substances 0.000 description 11
239000012044 organic layer Substances 0.000 description 11
RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 10
229910052757 nitrogen Inorganic materials 0.000 description 10
XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 10
ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 9
125000003277 amino group Chemical group 0.000 description 9
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 8
238000001816 cooling Methods 0.000 description 8
239000013078 crystal Substances 0.000 description 8
125000006239 protecting group Chemical group 0.000 description 8
239000010410 layer Substances 0.000 description 7
230000000844 anti-bacterial effect Effects 0.000 description 6
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 6
125000001309 chloro group Chemical group Cl* 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
150000002148 esters Chemical class 0.000 description 6
125000001153 fluoro group Chemical group F* 0.000 description 6
230000007062 hydrolysis Effects 0.000 description 6
238000006460 hydrolysis reaction Methods 0.000 description 6
RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
125000004433 nitrogen atom Chemical group N* 0.000 description 6
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
241000894006 Bacteria Species 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical class CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 5
239000003795 chemical substances by application Substances 0.000 description 5
238000007796 conventional method Methods 0.000 description 5
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
239000000499 gel Substances 0.000 description 5
UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 5
239000000843 powder Substances 0.000 description 5
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 5
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
125000004149 thio group Chemical group *S* 0.000 description 5
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 4
125000003118 aryl group Chemical group 0.000 description 4
239000002585 base Substances 0.000 description 4
RTEXIPZMMDUXMR-UHFFFAOYSA-N benzene;ethyl acetate Chemical compound CCOC(C)=O.C1=CC=CC=C1 RTEXIPZMMDUXMR-UHFFFAOYSA-N 0.000 description 4
229910052801 chlorine Inorganic materials 0.000 description 4
239000005457 ice water Substances 0.000 description 4
239000002198 insoluble material Substances 0.000 description 4
239000000741 silica gel Substances 0.000 description 4
229910002027 silica gel Inorganic materials 0.000 description 4
238000010898 silica gel chromatography Methods 0.000 description 4
125000001424 substituent group Chemical group 0.000 description 4
VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 4
RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
MPSLWBDVPNZHRL-FBMWCMRBSA-N (4-methoxyphenyl)methyl (6r)-7-amino-8-oxo-3-(thiadiazol-5-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Chemical compound C1=CC(OC)=CC=C1COC(=O)C(N1C(=O)C(N)[C@H]1SC1)=C1CSC1=CN=NS1 MPSLWBDVPNZHRL-FBMWCMRBSA-N 0.000 description 3
OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 3
WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 description 3
125000002252 acyl group Chemical group 0.000 description 3
229910052783 alkali metal Inorganic materials 0.000 description 3
229910052784 alkaline earth metal Inorganic materials 0.000 description 3
239000003480 eluent Substances 0.000 description 3
239000000706 filtrate Substances 0.000 description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 3
229910000027 potassium carbonate Inorganic materials 0.000 description 3
235000011181 potassium carbonates Nutrition 0.000 description 3
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
238000000746 purification Methods 0.000 description 3
FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
XHFLOLLMZOTPSM-UHFFFAOYSA-M sodium;hydrogen carbonate;hydrate Chemical compound [OH-].[Na+].OC(O)=O XHFLOLLMZOTPSM-UHFFFAOYSA-M 0.000 description 3
238000005406 washing Methods 0.000 description 3
CFMZSMGAMPBRBE-UHFFFAOYSA-N 2-hydroxyisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(O)C(=O)C2=C1 CFMZSMGAMPBRBE-UHFFFAOYSA-N 0.000 description 2
SZNYYWIUQFZLLT-UHFFFAOYSA-N 2-methyl-1-(2-methylpropoxy)propane Chemical compound CC(C)COCC(C)C SZNYYWIUQFZLLT-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
101150041968 CDC13 gene Proteins 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical class C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 2
XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
241000589517 Pseudomonas aeruginosa Species 0.000 description 2
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
150000008065 acid anhydrides Chemical class 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
125000003545 alkoxy group Chemical group 0.000 description 2
125000004414 alkyl thio group Chemical group 0.000 description 2
FWZUNOYOVVKUNF-UHFFFAOYSA-N allyl acetate Chemical compound CC(=O)OCC=C FWZUNOYOVVKUNF-UHFFFAOYSA-N 0.000 description 2
150000001408 amides Chemical class 0.000 description 2
150000003863 ammonium salts Chemical class 0.000 description 2
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
239000012964 benzotriazole Substances 0.000 description 2
MDHYEMXUFSJLGV-UHFFFAOYSA-N beta-phenethyl acetate Natural products CC(=O)OCCC1=CC=CC=C1 MDHYEMXUFSJLGV-UHFFFAOYSA-N 0.000 description 2
229910000019 calcium carbonate Inorganic materials 0.000 description 2
125000004093 cyano group Chemical group *C#N 0.000 description 2
125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
239000003814 drug Substances 0.000 description 2
238000001035 drying Methods 0.000 description 2
238000003379 elimination reaction Methods 0.000 description 2
238000001914 filtration Methods 0.000 description 2
OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 2
125000001841 imino group Chemical group [H]N=* 0.000 description 2
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
159000000003 magnesium salts Chemical class 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
239000003960 organic solvent Substances 0.000 description 2
CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
HVAMZGADVCBITI-UHFFFAOYSA-M pent-4-enoate Chemical compound [O-]C(=O)CCC=C HVAMZGADVCBITI-UHFFFAOYSA-M 0.000 description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
235000011007 phosphoric acid Nutrition 0.000 description 2
150000003016 phosphoric acids Chemical class 0.000 description 2
239000003755 preservative agent Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
OVARTBFNCCXQKS-UHFFFAOYSA-N propan-2-one;hydrate Chemical compound O.CC(C)=O OVARTBFNCCXQKS-UHFFFAOYSA-N 0.000 description 2
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 2
159000000000 sodium salts Chemical class 0.000 description 2
239000000829 suppository Substances 0.000 description 2
125000001302 tertiary amino group Chemical group 0.000 description 2
150000003536 tetrazoles Chemical class 0.000 description 2
229940124597 therapeutic agent Drugs 0.000 description 2
150000003852 triazoles Chemical class 0.000 description 2
GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
PBKFYMCZYNFVIA-WPZCJLIBSA-N (4-methoxyphenyl)methyl (6r)-7-amino-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Chemical compound C1=CC(OC)=CC=C1COC(=O)C1=C(CCl)CS[C@H]2N1C(=O)C2N PBKFYMCZYNFVIA-WPZCJLIBSA-N 0.000 description 1
NTHFOQKLSZUQTR-OICFXQLMSA-N (4r)-4-[(3r,5s,7r,8r,9s,10s,13r,14s,17r)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]pentanoic acid;sulfuric acid Chemical compound OS(O)(=O)=O.C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)CC1 NTHFOQKLSZUQTR-OICFXQLMSA-N 0.000 description 1
ABQANYJHKQCBBP-IOJJLOCKSA-N (6r)-7-amino-8-oxo-3-(thiadiazol-5-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound S([C@@H]1C(C(N1C=1C(O)=O)=O)N)CC=1CSC1=CN=NS1 ABQANYJHKQCBBP-IOJJLOCKSA-N 0.000 description 1
JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
BDNKZNFMNDZQMI-UHFFFAOYSA-N 1,3-diisopropylcarbodiimide Chemical compound CC(C)N=C=NC(C)C BDNKZNFMNDZQMI-UHFFFAOYSA-N 0.000 description 1
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
MOHYOXXOKFQHDC-UHFFFAOYSA-N 1-(chloromethyl)-4-methoxybenzene Chemical compound COC1=CC=C(CCl)C=C1 MOHYOXXOKFQHDC-UHFFFAOYSA-N 0.000 description 1
HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 1
LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 1
XYHKNCXZYYTLRG-UHFFFAOYSA-N 1h-imidazole-2-carbaldehyde Chemical compound O=CC1=NC=CN1 XYHKNCXZYYTLRG-UHFFFAOYSA-N 0.000 description 1
DPZVBCKHYREJNV-UHFFFAOYSA-N 2,5-dichloro-3,4-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC(Cl)=C(O)C(O)=C1Cl DPZVBCKHYREJNV-UHFFFAOYSA-N 0.000 description 1
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
WYAMMJOTNDPSKJ-UHFFFAOYSA-N 2-[2-(2-ethoxy-2-oxoethyl)phenyl]acetic acid Chemical compound C(C)OC(=O)CC1=C(C=CC=C1)CC(=O)O WYAMMJOTNDPSKJ-UHFFFAOYSA-N 0.000 description 1
AVZBOAGCVKEESJ-UHFFFAOYSA-O 2-ethyl-1,2-benzoxazol-2-ium-7-ol Chemical class C1=CC(O)=C2O[N+](CC)=CC2=C1 AVZBOAGCVKEESJ-UHFFFAOYSA-O 0.000 description 1
LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 1
ASFGUZKLXBECSU-UHFFFAOYSA-N 2-methyl-3h-pyridine-4-thione Chemical compound CC1=NC=CC(=S)C1 ASFGUZKLXBECSU-UHFFFAOYSA-N 0.000 description 1
XWKFPIODWVPXLX-UHFFFAOYSA-N 2-methyl-5-methylpyridine Natural products CC1=CC=C(C)N=C1 XWKFPIODWVPXLX-UHFFFAOYSA-N 0.000 description 1
LBLYYCQCTBFVLH-UHFFFAOYSA-M 2-methylbenzenesulfonate Chemical compound CC1=CC=CC=C1S([O-])(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
SDXAWLJRERMRKF-UHFFFAOYSA-N 3,5-dimethyl-1h-pyrazole Chemical compound CC=1C=C(C)NN=1 SDXAWLJRERMRKF-UHFFFAOYSA-N 0.000 description 1
GWYFCOCPABKNJV-UHFFFAOYSA-M 3-Methylbutanoic acid Natural products CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 1
OOGOFUKAJDPHDJ-UHFFFAOYSA-N 3-fluoro-4-hydroxy-5-methoxybenzaldehyde Chemical compound COC1=CC(C=O)=CC(F)=C1O OOGOFUKAJDPHDJ-UHFFFAOYSA-N 0.000 description 1
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
IGIJSFNBEUBMGB-UHFFFAOYSA-N 4-(cyclohexyliminomethylideneamino)-n,n-diethylcyclohexan-1-amine Chemical compound C1CC(N(CC)CC)CCC1N=C=NC1CCCCC1 IGIJSFNBEUBMGB-UHFFFAOYSA-N 0.000 description 1
RGHHSNMVTDWUBI-UHFFFAOYSA-N 4-hydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1 RGHHSNMVTDWUBI-UHFFFAOYSA-N 0.000 description 1
229920001817 Agar Polymers 0.000 description 1
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239000004475 Arginine Substances 0.000 description 1
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
239000005711 Benzoic acid Substances 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
108700018454 CDC15 Proteins 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
HDFFVHSMHLDSLO-UHFFFAOYSA-N Dibenzyl phosphate Chemical compound C=1C=CC=CC=1COP(=O)(O)OCC1=CC=CC=C1 HDFFVHSMHLDSLO-UHFFFAOYSA-N 0.000 description 1
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229910010199 LiAl Inorganic materials 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
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208000019802 Sexually transmitted disease Diseases 0.000 description 1
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125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 1
239000003463 adsorbent Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000008272 agar Substances 0.000 description 1
238000002814 agar dilution Methods 0.000 description 1
150000001299 aldehydes Chemical class 0.000 description 1
125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
150000003973 alkyl amines Chemical class 0.000 description 1
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229910000147 aluminium phosphate Inorganic materials 0.000 description 1
150000001413 amino acids Chemical class 0.000 description 1
MXMOTZIXVICDSD-UHFFFAOYSA-N anisoyl chloride Chemical compound COC1=CC=C(C(Cl)=O)C=C1 MXMOTZIXVICDSD-UHFFFAOYSA-N 0.000 description 1
229940088710 antibiotic agent Drugs 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
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125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
150000004945 aromatic hydrocarbons Chemical group 0.000 description 1
150000001540 azides Chemical class 0.000 description 1
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125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
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239000011230 binding agent Substances 0.000 description 1
239000012267 brine Substances 0.000 description 1
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150000001649 bromium compounds Chemical class 0.000 description 1
125000001246 bromo group Chemical group Br* 0.000 description 1
239000000872 buffer Substances 0.000 description 1
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000011575 calcium Substances 0.000 description 1
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239000002775 capsule Substances 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
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150000001728 carbonyl compounds Chemical class 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
101150081467 cdc15 gene Proteins 0.000 description 1
150000001782 cephems Chemical group 0.000 description 1
229920001429 chelating resin Polymers 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000007810 chemical reaction solvent Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000004440 column chromatography Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
ZWJPCOALBPMBIC-UHFFFAOYSA-N diphenylketene Chemical compound C=1C=CC=CC=1C(=C=O)C1=CC=CC=C1 ZWJPCOALBPMBIC-UHFFFAOYSA-N 0.000 description 1
HCUYBXPSSCRKRF-UHFFFAOYSA-N diphosgene Chemical compound ClC(=O)OC(Cl)(Cl)Cl HCUYBXPSSCRKRF-UHFFFAOYSA-N 0.000 description 1
239000007884 disintegrant Substances 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
239000002552 dosage form Substances 0.000 description 1
150000002169 ethanolamines Chemical class 0.000 description 1
WMYNMYVRWWCRPS-UHFFFAOYSA-N ethynoxyethane Chemical group CCOC#C WMYNMYVRWWCRPS-UHFFFAOYSA-N 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000000796 flavoring agent Substances 0.000 description 1
229960000304 folic acid Drugs 0.000 description 1
235000019152 folic acid Nutrition 0.000 description 1
239000011724 folic acid Substances 0.000 description 1
235000013355 food flavoring agent Nutrition 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000005842 heteroatom Chemical group 0.000 description 1
150000003840 hydrochlorides Chemical class 0.000 description 1
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230000003301 hydrolyzing effect Effects 0.000 description 1
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230000002401 inhibitory effect Effects 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007927 intramuscular injection Substances 0.000 description 1
238000010255 intramuscular injection Methods 0.000 description 1
238000010253 intravenous injection Methods 0.000 description 1
XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 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
ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
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150000002576 ketones Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
231100000053 low toxicity Toxicity 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
229910052943 magnesium sulfate Inorganic materials 0.000 description 1
235000019341 magnesium sulphate Nutrition 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
SWRZROKGZUCAQN-UHFFFAOYSA-N methyl 3-chloro-4,5-dihydroxybenzoate Chemical compound COC(=O)C1=CC(O)=C(O)C(Cl)=C1 SWRZROKGZUCAQN-UHFFFAOYSA-N 0.000 description 1
125000006178 methyl benzyl group Chemical group 0.000 description 1
CXHHBNMLPJOKQD-UHFFFAOYSA-M methyl carbonate Chemical compound COC([O-])=O CXHHBNMLPJOKQD-UHFFFAOYSA-M 0.000 description 1
150000004702 methyl esters Chemical class 0.000 description 1
244000000010 microbial pathogen Species 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
239000011259 mixed solution Substances 0.000 description 1
239000012046 mixed solvent Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical compound CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
239000012452 mother liquor Substances 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
235000014593 oils and fats Nutrition 0.000 description 1
150000007530 organic bases Chemical class 0.000 description 1
125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 1
WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
125000004430 oxygen atom Chemical group O* 0.000 description 1
KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
238000007911 parenteral administration Methods 0.000 description 1
239000000546 pharmaceutical excipient Substances 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
239000001205 polyphosphate Substances 0.000 description 1
235000011176 polyphosphates Nutrition 0.000 description 1
239000011591 potassium Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
ZUFQCVZBBNZMKD-UHFFFAOYSA-M potassium 2-ethylhexanoate Chemical compound [K+].CCCCC(CC)C([O-])=O ZUFQCVZBBNZMKD-UHFFFAOYSA-M 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
235000015497 potassium bicarbonate Nutrition 0.000 description 1
229910000028 potassium bicarbonate Inorganic materials 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
159000000001 potassium salts Chemical class 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
238000010926 purge Methods 0.000 description 1
150000003222 pyridines Chemical class 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
150000003335 secondary amines Chemical class 0.000 description 1
125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
238000010187 selection method Methods 0.000 description 1
125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
235000009518 sodium iodide Nutrition 0.000 description 1
VYPDUQYOLCLEGS-UHFFFAOYSA-M sodium;2-ethylhexanoate Chemical compound [Na+].CCCCC(CC)C([O-])=O VYPDUQYOLCLEGS-UHFFFAOYSA-M 0.000 description 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
238000005556 structure-activity relationship Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
125000004434 sulfur atom Chemical group 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
208000024891 symptom Diseases 0.000 description 1
239000003826 tablet Substances 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
229940095064 tartrate Drugs 0.000 description 1
ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
150000003573 thiols Chemical class 0.000 description 1
DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
229940005605 valeric acid Drugs 0.000 description 1
229920001567 vinyl ester resin Polymers 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Cephalosporin Compounds (AREA)

JP2097483A 1989-04-25 1990-04-12 セファロスポリン系化合物 Pending JPH0347186A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP19900304470 EP0400805A1 (fr)	1989-04-25	1990-04-25	Composés de céphalosporine et leur utilisation

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP10644589		1989-04-25
JP1-106445		1989-04-25

Publications (1)

Publication Number	Publication Date
JPH0347186A true JPH0347186A (ja)	1991-02-28

Family

ID=14433820

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2097483A Pending JPH0347186A (ja)	1989-04-25	1990-04-12	セファロスポリン系化合物

Country Status (2)

Country	Link
JP (1)	JPH0347186A (fr)
CA (1)	CA2015283A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2011025509A (ja) *	2009-07-24	2011-02-10	Tripod Design Co Ltd	筆記具

1990
- 1990-04-12 JP JP2097483A patent/JPH0347186A/ja active Pending
- 1990-04-24 CA CA002015283A patent/CA2015283A1/fr not_active Abandoned

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2011025509A (ja) *	2009-07-24	2011-02-10	Tripod Design Co Ltd	筆記具

Also Published As

Publication number	Publication date
CA2015283A1 (fr)	1990-10-25

Publication	Publication Date	Title
KR870000848B1 (ko)	1987-04-25	세팔로스포린 유도체의 제조방법
JPH06279452A (ja)	1994-10-04	新規セフェム化合物
JP2007023046A (ja)	2007-02-01	抗細菌セファロスポリン類
HU215925B (hu)	1999-03-29	Eljárás cefemszármazékok előállítására
FR2569195A1 (fr)	1986-02-21	Derives du 7-carboxymethoxyphenylacetamido-3-cepheme utiles comme medicaments antibacteriens et procedes pour leur preparation
JPH0269484A (ja)	1990-03-08	新規セフェム化合物、その製造法及び抗菌剤
KR930007416B1 (ko)	1993-08-10	3-(치환된)프로페닐아미노 티아졸릴 세팔로스포란산 및 그 에스텔의 제조방법
JP2867192B2 (ja)	1999-03-08	７−アシル−３−置換カルバモイルオキシセフェム化合物及びその製造法
HU201948B (en)	1991-01-28	Process for producing cefemcarboxylic acid derivatives and pharmaceutical compositions comprising same
JPH0516437B2 (fr)	1993-03-04
CS236491B2 (en)	1985-05-15	Method of cephalosporines preparation
US4988686A (en)	1991-01-29	Cephem compounds and anti-bacterial agent
JPH0347186A (ja)	1991-02-28	セファロスポリン系化合物
JPH07503460A (ja)	1995-04-13	２−イソセフェムおよびオキサセファム誘導体，それらの製法，その中間体および抗菌剤としての使用
JPH0364503B2 (fr)	1991-10-07
EP0481441B1 (fr)	1996-12-11	Composés de céphem, leurs procédés de préparation et compositions antibactériennes
JPH0322392B2 (fr)	1991-03-26
JPH04221388A (ja)	1992-08-11	セファロスポリン化合物およびその製造法
JP3041309B2 (ja)	2000-05-15	３―置換ビニルセファロスポリン誘導体
JPS59184186A (ja)	1984-10-19	新規セフエム化合物
JPS6064988A (ja)	1985-04-13	セフアロスポリン誘導体
JPH0686461B2 (ja)	1994-11-02	セファロスポリン化合物及びその製法
JPH02221283A (ja)	1990-09-04	新規セファロスポリン化合物及び抗菌剤
JPH051271B2 (fr)	1993-01-07
JPH03204885A (ja)	1991-09-06	新規セファロスポリン系化合物

JPH0347186A - セファロスポリン系化合物 - Google Patents

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