CA1127149A - Cephalosporins - Google Patents
CephalosporinsInfo
- Publication number
- CA1127149A CA1127149A CA275,315A CA275315A CA1127149A CA 1127149 A CA1127149 A CA 1127149A CA 275315 A CA275315 A CA 275315A CA 1127149 A CA1127149 A CA 1127149A
- Authority
- CA
- Canada
- Prior art keywords
- cephem
- carboxylic acid
- salt
- hydroxy
- methyl
- 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.)
- Expired
Links
- 229930186147 Cephalosporin Natural products 0.000 title claims abstract description 57
- 229940124587 cephalosporin Drugs 0.000 title claims abstract description 57
- 150000001780 cephalosporins Chemical class 0.000 title claims abstract description 57
- -1 carbamoyloxy Chemical group 0.000 claims abstract description 96
- 150000003839 salts Chemical class 0.000 claims abstract description 80
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 32
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 125000004423 acyloxy group Chemical group 0.000 claims abstract description 18
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 15
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 15
- 239000001257 hydrogen Substances 0.000 claims abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 12
- 125000001453 quaternary ammonium group Chemical group 0.000 claims abstract description 10
- 150000002148 esters Chemical class 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 109
- 150000001875 compounds Chemical class 0.000 claims description 69
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 claims description 42
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 39
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N thiocyanic acid Chemical compound SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 claims description 34
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 27
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 22
- 125000000217 alkyl group Chemical group 0.000 claims description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 16
- 125000001424 substituent group Chemical group 0.000 claims description 15
- VDUIEGYSORJZIS-JLOHTSLTSA-N (6r)-3-(acetyloxymethyl)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound C1([C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C(O)=O)NC(=O)CC1=CSC(=N)N1O VDUIEGYSORJZIS-JLOHTSLTSA-N 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 11
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 10
- 125000002947 alkylene group Chemical group 0.000 claims description 9
- 125000004414 alkyl thio group Chemical group 0.000 claims description 8
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 8
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 8
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 7
- 125000005196 alkyl carbonyloxy group Chemical group 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 claims description 4
- 125000005115 alkyl carbamoyl group Chemical group 0.000 claims description 4
- YJTKTFIFWHGOKE-JFUPDXTOSA-N (6R)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-3-[(2-hydroxy-2-phenylacetyl)oxymethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound N=C1SC=C(N1O)CC(=O)NC1[C@@H]2N(C(=C(CS2)COC(C(O)C2=CC=CC=C2)=O)C(=O)O)C1=O YJTKTFIFWHGOKE-JFUPDXTOSA-N 0.000 claims description 3
- UFAYGNVZUSCYRF-FFFFSGIJSA-N (6r)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound CN1N=NN=C1SCC1=C(C(O)=O)N2C(=O)C(NC(=O)CC=3N(C(=N)SC=3)O)[C@H]2SC1 UFAYGNVZUSCYRF-FFFFSGIJSA-N 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 125000002252 acyl group Chemical group 0.000 claims description 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 3
- 125000004448 alkyl carbonyl group Chemical group 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 125000002720 diazolyl group Chemical group 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 125000005842 heteroatom Chemical group 0.000 claims description 3
- VFQXVTODMYMSMJ-UHFFFAOYSA-N isonicotinamide Chemical compound NC(=O)C1=CC=NC=C1 VFQXVTODMYMSMJ-UHFFFAOYSA-N 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 3
- 125000002098 pyridazinyl group Chemical group 0.000 claims description 3
- 125000004076 pyridyl group Chemical group 0.000 claims description 3
- 125000000714 pyrimidinyl group Chemical group 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- YKYUEQRWYGVUKB-UHFFFAOYSA-N 1-(2-hydroxyethyl)-2h-tetrazole-5-thione Chemical compound OCCN1N=NN=C1S YKYUEQRWYGVUKB-UHFFFAOYSA-N 0.000 claims description 2
- IBWZWRZRXBVCRS-UHFFFAOYSA-N 3-(hydroxymethyl)-4-methyl-1h-1,2,4-triazole-5-thione Chemical compound CN1C(S)=NN=C1CO IBWZWRZRXBVCRS-UHFFFAOYSA-N 0.000 claims description 2
- QPHZWABVAIGWHI-UHFFFAOYSA-N 3-methyl-2h-1,2,4-thiadiazole-5-thione Chemical compound CC1=NSC(S)=N1 QPHZWABVAIGWHI-UHFFFAOYSA-N 0.000 claims description 2
- FPVUWZFFEGYCGB-UHFFFAOYSA-N 5-methyl-3h-1,3,4-thiadiazole-2-thione Chemical compound CC1=NN=C(S)S1 FPVUWZFFEGYCGB-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 34
- 125000006518 morpholino carbonyl group Chemical group [H]C1([H])OC([H])([H])C([H])([H])N(C(*)=O)C1([H])[H] 0.000 claims 6
- 125000003831 tetrazolyl group Chemical group 0.000 claims 4
- 125000001425 triazolyl group Chemical group 0.000 claims 4
- 125000005843 halogen group Chemical group 0.000 claims 3
- IOVIVLLYXVYLNJ-QHDYGNBISA-N (6r)-3-(carbamoyloxymethyl)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound C1([C@@H]2N(C1=O)C(=C(CS2)COC(=O)N)C(O)=O)NC(=O)CC1=CSC(=N)N1O IOVIVLLYXVYLNJ-QHDYGNBISA-N 0.000 claims 2
- QBBONNFLSREJTL-JLOHTSLTSA-N (6r)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-3-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound O1C(C)=NN=C1SCC1=C(C(O)=O)N2C(=O)C(NC(=O)CC=3N(C(=N)SC=3)O)[C@H]2SC1 QBBONNFLSREJTL-JLOHTSLTSA-N 0.000 claims 2
- ANMJHLPAVPYDKF-JLOHTSLTSA-N (6r)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound S1C(C)=NN=C1SCC1=C(C(O)=O)N2C(=O)C(NC(=O)CC=3N(C(=N)SC=3)O)[C@H]2SC1 ANMJHLPAVPYDKF-JLOHTSLTSA-N 0.000 claims 2
- FNIOAEREZTYFOS-SBXXRYSUSA-N (6r)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-3-[[5-(hydroxymethyl)-4-methyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound CN1C(CO)=NN=C1SCC1=C(C(O)=O)N2C(=O)C(NC(=O)CC=3N(C(=N)SC=3)O)[C@H]2SC1 FNIOAEREZTYFOS-SBXXRYSUSA-N 0.000 claims 2
- 125000001715 oxadiazolyl group Chemical group 0.000 claims 2
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims 2
- 125000001113 thiadiazolyl group Chemical group 0.000 claims 2
- RHHXRYCGLSGKCF-JLOHTSLTSA-N (6r)-3-[[1-(2-hydroxyethyl)tetrazol-5-yl]sulfanylmethyl]-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound OCCN1N=NN=C1SCC1=C(C(O)=O)N2C(=O)C(NC(=O)CC=3N(C(=N)SC=3)O)[C@H]2SC1 RHHXRYCGLSGKCF-JLOHTSLTSA-N 0.000 claims 1
- FZDRVLJSDYQRPO-HWZXHQHMSA-N (6r)-4-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound OC(=O)C1=CC(C)S[C@@H]2CC(=O)N21 FZDRVLJSDYQRPO-HWZXHQHMSA-N 0.000 claims 1
- LWFTYPIBGIGTSI-JLOHTSLTSA-N (6r)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-3-[(3-methyl-1,2,4-thiadiazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound CC1=NSC(SCC=2CS[C@H]3N(C(C3NC(=O)CC=3N(C(=N)SC=3)O)=O)C=2C(O)=O)=N1 LWFTYPIBGIGTSI-JLOHTSLTSA-N 0.000 claims 1
- AIGNKCRHQVWSFH-JLOHTSLTSA-N (6r)-7-[[2-(3-hydroxy-2-imino-1,3-thiazol-4-yl)acetyl]amino]-8-oxo-3-(2h-triazol-4-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound C=1SC(=N)N(O)C=1CC(=O)NC([C@H]1SC2)C(=O)N1C(C(=O)O)=C2CSC=1C=NNN=1 AIGNKCRHQVWSFH-JLOHTSLTSA-N 0.000 claims 1
- XOHZHMUQBFJTNH-UHFFFAOYSA-N 1-methyl-2h-tetrazole-5-thione Chemical compound CN1N=NN=C1S XOHZHMUQBFJTNH-UHFFFAOYSA-N 0.000 claims 1
- LLCOQBODWBFTDD-UHFFFAOYSA-N 1h-triazol-1-ium-4-thiolate Chemical compound SC1=CNN=N1 LLCOQBODWBFTDD-UHFFFAOYSA-N 0.000 claims 1
- ZVGKPQCCKGLQPB-UHFFFAOYSA-N 5-methyl-3h-1,3,4-oxadiazole-2-thione Chemical compound CC1=NN=C(S)O1 ZVGKPQCCKGLQPB-UHFFFAOYSA-N 0.000 claims 1
- 241000588724 Escherichia coli Species 0.000 abstract description 36
- 241000588777 Providencia rettgeri Species 0.000 abstract description 19
- 241000894006 Bacteria Species 0.000 abstract description 17
- 241000588772 Morganella morganii Species 0.000 abstract description 12
- 241000588770 Proteus mirabilis Species 0.000 abstract description 12
- 230000003115 biocidal effect Effects 0.000 abstract description 4
- 230000003389 potentiating effect Effects 0.000 abstract description 3
- 241000588919 Citrobacter freundii Species 0.000 abstract description 2
- 241000588747 Klebsiella pneumoniae Species 0.000 abstract description 2
- 241000588767 Proteus vulgaris Species 0.000 abstract 1
- 229940007042 proteus vulgaris Drugs 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 66
- 239000000243 solution Substances 0.000 description 65
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 60
- 239000011734 sodium Substances 0.000 description 53
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 40
- CBDKQYKMCICBOF-UHFFFAOYSA-N thiazoline Chemical compound C1CN=CS1 CBDKQYKMCICBOF-UHFFFAOYSA-N 0.000 description 39
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 36
- 229910001868 water Inorganic materials 0.000 description 32
- 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 30
- CCGKOQOJPYTBIH-UHFFFAOYSA-N ethenone Chemical compound C=C=O CCGKOQOJPYTBIH-UHFFFAOYSA-N 0.000 description 30
- 238000004519 manufacturing process Methods 0.000 description 30
- 229910052708 sodium Inorganic materials 0.000 description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 239000000203 mixture Substances 0.000 description 26
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 24
- 239000000843 powder Substances 0.000 description 24
- 239000011541 reaction mixture Substances 0.000 description 24
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 22
- 239000000047 product Substances 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 20
- 229940093499 ethyl acetate Drugs 0.000 description 20
- 235000019439 ethyl acetate Nutrition 0.000 description 20
- 235000017557 sodium bicarbonate Nutrition 0.000 description 20
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 20
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 18
- 238000001816 cooling Methods 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 16
- 239000002904 solvent Substances 0.000 description 15
- 238000001914 filtration Methods 0.000 description 14
- CZTQZXZIADLWOZ-CRAIPNDOSA-N cefaloridine Chemical compound O=C([C@@H](NC(=O)CC=1SC=CC=1)[C@H]1SC2)N1C(C(=O)[O-])=C2C[N+]1=CC=CC=C1 CZTQZXZIADLWOZ-CRAIPNDOSA-N 0.000 description 13
- 229960003866 cefaloridine Drugs 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- 239000007864 aqueous solution Substances 0.000 description 12
- 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 12
- 229960001139 cefazolin Drugs 0.000 description 12
- 229920001429 chelating resin Polymers 0.000 description 12
- 238000004440 column chromatography Methods 0.000 description 12
- 238000002814 agar dilution Methods 0.000 description 11
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 11
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 11
- 230000002401 inhibitory effect Effects 0.000 description 11
- 229920005990 polystyrene resin Polymers 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 238000000921 elemental analysis Methods 0.000 description 10
- 239000011259 mixed solution Substances 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 240000005809 Prunus persica Species 0.000 description 9
- 229910052794 bromium Inorganic materials 0.000 description 9
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 9
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 description 9
- 229940116357 potassium thiocyanate Drugs 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 8
- 125000004433 nitrogen atom Chemical group N* 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 8
- 239000011780 sodium chloride Substances 0.000 description 8
- 150000003852 triazoles Chemical class 0.000 description 8
- 229940086542 triethylamine Drugs 0.000 description 8
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 7
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 7
- 239000008363 phosphate buffer Substances 0.000 description 7
- 239000006228 supernatant Substances 0.000 description 7
- JLPUISACQXFVRC-UHFFFAOYSA-N 2,5-dihydro-1,3-thiazole Chemical compound C1SCN=C1 JLPUISACQXFVRC-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 6
- 238000010908 decantation Methods 0.000 description 6
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical compound C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 5
- 241000699670 Mus sp. Species 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 4
- 125000003282 alkyl amino group Chemical group 0.000 description 4
- 229960000443 hydrochloric acid Drugs 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 150000007524 organic acids Chemical class 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 229960003975 potassium Drugs 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- 150000003536 tetrazoles Chemical class 0.000 description 4
- 150000003573 thiols Chemical class 0.000 description 4
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical compound C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 3
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- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000004149 thio group Chemical group *S* 0.000 description 1
- 125000003396 thiol group Chemical class [H]S* 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
- 238000009602 toxicology test Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 208000019206 urinary tract infection Diseases 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
-
- 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
-
- 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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP37374/76 | 1976-04-02 | ||
| JP51037374A JPS5946237B2 (ja) | 1976-04-02 | 1976-04-02 | セフアロスポリン誘導体およびその製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1127149A true CA1127149A (en) | 1982-07-06 |
Family
ID=12495730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA275,315A Expired CA1127149A (en) | 1976-04-02 | 1977-04-01 | Cephalosporins |
Country Status (22)
| Country | Link |
|---|---|
| US (2) | US4172891A (OSRAM) |
| JP (1) | JPS5946237B2 (OSRAM) |
| AT (1) | AT351677B (OSRAM) |
| AU (1) | AU510278B2 (OSRAM) |
| BE (1) | BE853073A (OSRAM) |
| CA (1) | CA1127149A (OSRAM) |
| CH (1) | CH631717A5 (OSRAM) |
| DE (1) | DE2714419C2 (OSRAM) |
| DK (1) | DK144577A (OSRAM) |
| ES (1) | ES457473A1 (OSRAM) |
| FI (1) | FI66006C (OSRAM) |
| FR (2) | FR2361403A1 (OSRAM) |
| GB (1) | GB1525687A (OSRAM) |
| GR (1) | GR66409B (OSRAM) |
| HU (1) | HU179596B (OSRAM) |
| MX (1) | MX4409E (OSRAM) |
| NL (1) | NL7703474A (OSRAM) |
| NO (1) | NO153259C (OSRAM) |
| PH (1) | PH13024A (OSRAM) |
| PT (1) | PT66392B (OSRAM) |
| SE (1) | SE433354B (OSRAM) |
| ZA (1) | ZA771993B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5946237B2 (ja) * | 1976-04-02 | 1984-11-10 | 武田薬品工業株式会社 | セフアロスポリン誘導体およびその製造法 |
| IL61458A0 (en) * | 1979-12-07 | 1980-12-31 | Erba Farmitalia | N-substituted thiazolyl derivatives of oximino-substituted cephalosporins, their preparation and pharmalceutical compositions containing them |
| IT1148888B (it) * | 1980-07-15 | 1986-12-03 | Schiena Ricerche Di | Composti antibiotici |
| NZ198350A (en) * | 1980-09-25 | 1985-02-28 | Toyama Chemical Co Ltd | Cephalosporins and intermediates;pharmaceutical compositions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2518130A (en) * | 1945-04-26 | 1950-08-08 | Evans | N-oxides of tertiary amines and process of preparing same |
| US2500131A (en) * | 1945-06-27 | 1950-03-07 | Ralph L Evans | Di-nu-oxides of amino-substituted acridines and quinolines |
| NZ176206A (en) * | 1973-12-25 | 1978-03-06 | Takeda Chemical Industries Ltd | Cephalosporins |
| JPS5119765A (en) * | 1974-08-09 | 1976-02-17 | Takeda Chemical Industries Ltd | Aminochiazoorujudotaino seizoho |
| DK154939C (da) * | 1974-12-19 | 1989-06-12 | Takeda Chemical Industries Ltd | Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf |
| JPS5946237B2 (ja) * | 1976-04-02 | 1984-11-10 | 武田薬品工業株式会社 | セフアロスポリン誘導体およびその製造法 |
-
1976
- 1976-04-02 JP JP51037374A patent/JPS5946237B2/ja not_active Expired
-
1977
- 1977-03-25 MX MX775580U patent/MX4409E/es unknown
- 1977-03-26 GR GR53093A patent/GR66409B/el unknown
- 1977-03-29 NO NO771111A patent/NO153259C/no unknown
- 1977-03-29 AU AU23723/77A patent/AU510278B2/en not_active Expired
- 1977-03-30 CH CH397277A patent/CH631717A5/de not_active IP Right Cessation
- 1977-03-30 SE SE7703689A patent/SE433354B/xx not_active IP Right Cessation
- 1977-03-30 NL NL7703474A patent/NL7703474A/xx not_active Application Discontinuation
- 1977-03-31 DE DE2714419A patent/DE2714419C2/de not_active Expired
- 1977-03-31 US US05/783,230 patent/US4172891A/en not_active Expired - Lifetime
- 1977-03-31 FR FR7709744A patent/FR2361403A1/fr active Granted
- 1977-03-31 GB GB13688/77A patent/GB1525687A/en not_active Expired
- 1977-03-31 BE BE1008055A patent/BE853073A/xx not_active IP Right Cessation
- 1977-04-01 HU HU77TA1433A patent/HU179596B/hu not_active IP Right Cessation
- 1977-04-01 PH PH19619A patent/PH13024A/en unknown
- 1977-04-01 ES ES457473A patent/ES457473A1/es not_active Expired
- 1977-04-01 FI FI771023A patent/FI66006C/fi not_active IP Right Cessation
- 1977-04-01 ZA ZA00771993A patent/ZA771993B/xx unknown
- 1977-04-01 CA CA275,315A patent/CA1127149A/en not_active Expired
- 1977-04-01 DK DK144577A patent/DK144577A/da not_active Application Discontinuation
- 1977-04-02 PT PT66392A patent/PT66392B/pt unknown
- 1977-04-04 AT AT234677A patent/AT351677B/de active
-
1978
- 1978-01-10 FR FR7800580A patent/FR2369282A1/fr active Granted
-
1979
- 1979-05-31 US US06/044,215 patent/US4239758A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI66006B (fi) | 1984-04-30 |
| DE2714419C2 (de) | 1985-12-05 |
| ES457473A1 (es) | 1978-07-01 |
| NO771111L (no) | 1977-10-04 |
| FR2369282A1 (fr) | 1978-05-26 |
| US4172891A (en) | 1979-10-30 |
| MX4409E (es) | 1982-04-27 |
| DE2714419A1 (de) | 1977-10-13 |
| FR2369282B1 (OSRAM) | 1981-05-08 |
| FI771023A7 (OSRAM) | 1977-10-03 |
| AU510278B2 (en) | 1980-06-19 |
| PH13024A (en) | 1979-11-15 |
| BE853073A (fr) | 1977-09-30 |
| JPS5946237B2 (ja) | 1984-11-10 |
| JPS52122389A (en) | 1977-10-14 |
| US4239758A (en) | 1980-12-16 |
| SE7703689L (sv) | 1977-10-03 |
| AT351677B (de) | 1979-08-10 |
| NO153259C (no) | 1986-02-12 |
| ZA771993B (en) | 1978-03-29 |
| PT66392A (en) | 1977-05-01 |
| ATA234677A (de) | 1979-01-15 |
| SE433354B (sv) | 1984-05-21 |
| PT66392B (en) | 1978-09-11 |
| GB1525687A (en) | 1978-09-20 |
| FI66006C (fi) | 1984-08-10 |
| NL7703474A (nl) | 1977-10-04 |
| NO153259B (no) | 1985-11-04 |
| FR2361403A1 (fr) | 1978-03-10 |
| FR2361403B1 (OSRAM) | 1981-11-13 |
| HU179596B (en) | 1982-11-29 |
| AU2372377A (en) | 1978-10-05 |
| GR66409B (OSRAM) | 1981-03-20 |
| DK144577A (da) | 1977-10-03 |
| CH631717A5 (de) | 1982-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |