DE2215039A1 - Neue Acyloxyalkylesterderivate von Penicillin und Cephalosporin - Google Patents
Neue Acyloxyalkylesterderivate von Penicillin und CephalosporinInfo
- Publication number
- DE2215039A1 DE2215039A1 DE19722215039 DE2215039A DE2215039A1 DE 2215039 A1 DE2215039 A1 DE 2215039A1 DE 19722215039 DE19722215039 DE 19722215039 DE 2215039 A DE2215039 A DE 2215039A DE 2215039 A1 DE2215039 A1 DE 2215039A1
- Authority
- DE
- Germany
- Prior art keywords
- ester
- mixture
- hydrochloride
- acid
- added
- 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.)
- Pending
Links
- -1 acyloxyalkyl ester derivatives of penicillin Chemical class 0.000 title claims description 127
- 229930186147 Cephalosporin Natural products 0.000 title description 6
- 229940124587 cephalosporin Drugs 0.000 title description 6
- 150000001780 cephalosporins Chemical class 0.000 title description 6
- 150000002148 esters Chemical class 0.000 claims description 84
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 73
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 claims description 49
- 229940106164 cephalexin Drugs 0.000 claims description 33
- 150000001875 compounds Chemical class 0.000 claims description 29
- 239000002253 acid Substances 0.000 claims description 23
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 16
- 125000005041 acyloxyalkyl group Chemical group 0.000 claims description 12
- 125000003342 alkenyl group Chemical group 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- FUBBGQLTSCSAON-PBFPGSCMSA-N cefaloglycin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)COC(=O)C)C(O)=O)=CC=CC=C1 FUBBGQLTSCSAON-PBFPGSCMSA-N 0.000 claims description 10
- 229950004030 cefaloglycin Drugs 0.000 claims description 10
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 10
- 125000005843 halogen group Chemical group 0.000 claims description 7
- YGBFLZPYDUKSPT-MRVPVSSYSA-N cephalosporanic acid Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)C[C@H]21 YGBFLZPYDUKSPT-MRVPVSSYSA-N 0.000 claims description 5
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 5
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 5
- RBKMMJSQKNKNEV-RITPCOANSA-N penicillanic acid Chemical compound OC(=O)[C@H]1C(C)(C)S[C@@H]2CC(=O)N21 RBKMMJSQKNKNEV-RITPCOANSA-N 0.000 claims description 4
- 241001465754 Metazoa Species 0.000 claims description 2
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 claims description 2
- 239000003814 drug Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 claims 2
- 239000004480 active ingredient Substances 0.000 claims 1
- 230000003115 biocidal effect Effects 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 204
- 239000000203 mixture Substances 0.000 description 167
- 239000000243 solution Substances 0.000 description 145
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 101
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 86
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 84
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 79
- 239000010410 layer Substances 0.000 description 60
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 57
- 239000011780 sodium chloride Substances 0.000 description 47
- 238000003756 stirring Methods 0.000 description 47
- 229960000723 ampicillin Drugs 0.000 description 45
- 239000011541 reaction mixture Substances 0.000 description 41
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 39
- 229920006395 saturated elastomer Polymers 0.000 description 38
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 37
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 36
- 235000019371 penicillin G benzathine Nutrition 0.000 description 36
- 229940056360 penicillin g Drugs 0.000 description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 36
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 32
- 239000000047 product Substances 0.000 description 32
- 238000000921 elemental analysis Methods 0.000 description 31
- AVGYWQBCYZHHPN-CYJZLJNKSA-N cephalexin monohydrate Chemical compound O.C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 AVGYWQBCYZHHPN-CYJZLJNKSA-N 0.000 description 29
- 238000000862 absorption spectrum Methods 0.000 description 28
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 27
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 26
- 239000000843 powder Substances 0.000 description 23
- 238000002844 melting Methods 0.000 description 21
- 230000008018 melting Effects 0.000 description 21
- 238000001816 cooling Methods 0.000 description 20
- 239000002904 solvent Substances 0.000 description 20
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 19
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 18
- 239000003208 petroleum Substances 0.000 description 18
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 16
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 15
- 239000013078 crystal Substances 0.000 description 15
- 150000001408 amides Chemical class 0.000 description 14
- 238000000354 decomposition reaction Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 239000000725 suspension Substances 0.000 description 14
- IYNDLOXRXUOGIU-LQDWTQKMSA-M benzylpenicillin potassium Chemical compound [K+].N([C@H]1[C@H]2SC([C@@H](N2C1=O)C([O-])=O)(C)C)C(=O)CC1=CC=CC=C1 IYNDLOXRXUOGIU-LQDWTQKMSA-M 0.000 description 13
- 235000017557 sodium bicarbonate Nutrition 0.000 description 13
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 12
- 239000002024 ethyl acetate extract Substances 0.000 description 11
- 150000003952 β-lactams Chemical class 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 238000001914 filtration Methods 0.000 description 10
- 235000015497 potassium bicarbonate Nutrition 0.000 description 10
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 10
- 239000011736 potassium bicarbonate Substances 0.000 description 10
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 10
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 9
- ODUCDPQEXGNKDN-UHFFFAOYSA-N nitroxyl Chemical compound O=N ODUCDPQEXGNKDN-UHFFFAOYSA-N 0.000 description 9
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 9
- 238000010898 silica gel chromatography Methods 0.000 description 9
- 150000003951 lactams Chemical class 0.000 description 8
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 7
- YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 7
- NGHVIOIJCVXTGV-UHFFFAOYSA-N 6beta-amino-penicillanic acid Natural products OC(=O)C1C(C)(C)SC2C(N)C(=O)N21 NGHVIOIJCVXTGV-UHFFFAOYSA-N 0.000 description 7
- 229930182555 Penicillin Natural products 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 7
- 229940049954 penicillin Drugs 0.000 description 7
- 210000002381 plasma Anatomy 0.000 description 7
- XRVPSMBZQKYMGA-WDOBJEIGSA-N (6r,7r)-3-(acetyloxymethyl)-7-[(2-acetyloxy-2-phenylacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C(O)=O)C(=O)C(OC(C)=O)C1=CC=CC=C1 XRVPSMBZQKYMGA-WDOBJEIGSA-N 0.000 description 6
- NGHVIOIJCVXTGV-ALEPSDHESA-N 6-aminopenicillanic acid Chemical compound [O-]C(=O)[C@H]1C(C)(C)S[C@@H]2[C@H]([NH3+])C(=O)N21 NGHVIOIJCVXTGV-ALEPSDHESA-N 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 239000005457 ice water Substances 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 5
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 150000003512 tertiary amines Chemical class 0.000 description 5
- 241000700159 Rattus Species 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 125000005042 acyloxymethyl group Chemical group 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 238000010908 decantation Methods 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 235000009518 sodium iodide Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- MIQVBIPMKVXPQU-UHFFFAOYSA-N 1-bromopropyl acetate Chemical compound CCC(Br)OC(C)=O MIQVBIPMKVXPQU-UHFFFAOYSA-N 0.000 description 3
- VQEZDLXEVJCRMO-UHFFFAOYSA-N 1-chloroethyl 2,2-dimethylpropanoate Chemical compound CC(Cl)OC(=O)C(C)(C)C VQEZDLXEVJCRMO-UHFFFAOYSA-N 0.000 description 3
- HOKIDJSKDBPKTQ-GLXFQSAKSA-N Cephalosporin C Natural products S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H](N)C(O)=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- HOKIDJSKDBPKTQ-GLXFQSAKSA-M cephalosporin C(1-) Chemical compound S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H]([NH3+])C([O-])=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-M 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- 150000004682 monohydrates Chemical class 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- VLFGPCOLGHIJSV-UHFFFAOYSA-N phenyl dihydrogen phosphate hydrate Chemical compound O.P(=O)(OC1=CC=CC=C1)(O)O VLFGPCOLGHIJSV-UHFFFAOYSA-N 0.000 description 3
- 150000005331 phenylglycines Chemical class 0.000 description 3
- 150000004684 trihydrates Chemical class 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- IIASCQBFNHWZBE-UHFFFAOYSA-N 1-bromoethyl acetate Chemical compound CC(Br)OC(C)=O IIASCQBFNHWZBE-UHFFFAOYSA-N 0.000 description 2
- MEAZEHJUPLREOQ-UHFFFAOYSA-N 2-amino-2-phenylacetyl chloride Chemical compound ClC(=O)C(N)C1=CC=CC=C1 MEAZEHJUPLREOQ-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 238000006418 Brown reaction Methods 0.000 description 2
- 206010019851 Hepatotoxicity Diseases 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 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
- VCCQYMHQYVNIDC-UHFFFAOYSA-N [bromo(phenyl)methyl] benzoate Chemical compound C=1C=CC=CC=1C(Br)OC(=O)C1=CC=CC=C1 VCCQYMHQYVNIDC-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000002027 dichloromethane extract Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 230000007686 hepatotoxicity Effects 0.000 description 2
- 231100000304 hepatotoxicity Toxicity 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- CMPQUABWPXYYSH-UHFFFAOYSA-N phenyl phosphate Chemical compound OP(O)(=O)OC1=CC=CC=C1 CMPQUABWPXYYSH-UHFFFAOYSA-N 0.000 description 2
- ZEMIJUDPLILVNQ-ZXFNITATSA-N pivampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)[C@H](C(S3)(C)C)C(=O)OCOC(=O)C(C)(C)C)=CC=CC=C1 ZEMIJUDPLILVNQ-ZXFNITATSA-N 0.000 description 2
- 229960003342 pivampicillin Drugs 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- DRLJIPQOBJCEET-YWUHCJSESA-N (2s,5r,6r)-6-[[(2r)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;hydrochloride Chemical compound Cl.C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 DRLJIPQOBJCEET-YWUHCJSESA-N 0.000 description 1
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 1
- VPKPKQJLRDCDMC-UHFFFAOYSA-N 1-bromoethyl 2-phenoxyacetate Chemical compound O(C1=CC=CC=C1)CC(=O)OC(C)Br VPKPKQJLRDCDMC-UHFFFAOYSA-N 0.000 description 1
- ZWFPPHNBJPBZCQ-UHFFFAOYSA-N 1-bromoethyl benzoate Chemical compound CC(Br)OC(=O)C1=CC=CC=C1 ZWFPPHNBJPBZCQ-UHFFFAOYSA-N 0.000 description 1
- SMGVEKGNEYHYAH-UHFFFAOYSA-N 1-bromoethyl cyclohexanecarboxylate Chemical compound CC(Br)OC(=O)C1CCCCC1 SMGVEKGNEYHYAH-UHFFFAOYSA-N 0.000 description 1
- PTYPBIXRTIIKTK-UHFFFAOYSA-N 1-chloroprop-2-enyl acetate Chemical compound CC(=O)OC(Cl)C=C PTYPBIXRTIIKTK-UHFFFAOYSA-N 0.000 description 1
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- GVVFCAFBYHYGEE-UHFFFAOYSA-N 2-amino-2-phenylacetyl chloride;hydron;chloride Chemical compound Cl.ClC(=O)C(N)C1=CC=CC=C1 GVVFCAFBYHYGEE-UHFFFAOYSA-N 0.000 description 1
- JVSJWUHIGCKVSV-UHFFFAOYSA-N 2-anilinoacetyl chloride Chemical compound ClC(=O)CNC1=CC=CC=C1 JVSJWUHIGCKVSV-UHFFFAOYSA-N 0.000 description 1
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- LJGHYPLBDBRCRZ-UHFFFAOYSA-N 3-(3-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC(S(=O)(=O)C=2C=C(N)C=CC=2)=C1 LJGHYPLBDBRCRZ-UHFFFAOYSA-N 0.000 description 1
- HSHGZXNAXBPPDL-HZGVNTEJSA-N 7beta-aminocephalosporanic acid Chemical compound S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H]([NH3+])[C@@H]12 HSHGZXNAXBPPDL-HZGVNTEJSA-N 0.000 description 1
- JMYCHDVJPVMRCC-UHFFFAOYSA-N C(C)(=O)OC(CCC1=CC=CC=C1)Br Chemical compound C(C)(=O)OC(CCC1=CC=CC=C1)Br JMYCHDVJPVMRCC-UHFFFAOYSA-N 0.000 description 1
- YDWPNRPSWKWOTL-UHFFFAOYSA-N CCCC(=O)OC(Br)C1=CC=CC=C1 Chemical compound CCCC(=O)OC(Br)C1=CC=CC=C1 YDWPNRPSWKWOTL-UHFFFAOYSA-N 0.000 description 1
- 108090000204 Dipeptidase 1 Proteins 0.000 description 1
- 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 1
- ZGUNAGUHMKGQNY-ZETCQYMHSA-N L-alpha-phenylglycine zwitterion Chemical compound OC(=O)[C@@H](N)C1=CC=CC=C1 ZGUNAGUHMKGQNY-ZETCQYMHSA-N 0.000 description 1
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methylaniline Chemical compound CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- QOSMNYMQXIVWKY-UHFFFAOYSA-N Propyl levulinate Chemical compound CCCOC(=O)CCC(C)=O QOSMNYMQXIVWKY-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000193996 Streptococcus pyogenes Species 0.000 description 1
- 241000839309 Thesea Species 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005377 adsorption chromatography Methods 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 229960003311 ampicillin trihydrate Drugs 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- RTEXIPZMMDUXMR-UHFFFAOYSA-N benzene;ethyl acetate Chemical compound CCOC(C)=O.C1=CC=CC=C1 RTEXIPZMMDUXMR-UHFFFAOYSA-N 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 102000006635 beta-lactamase Human genes 0.000 description 1
- MDHYEMXUFSJLGV-UHFFFAOYSA-N beta-phenethyl acetate Natural products CC(=O)OCCC1=CC=CC=C1 MDHYEMXUFSJLGV-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- XIURVHNZVLADCM-IUODEOHRSA-N cefalotin Chemical compound N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C(O)=O)C(=O)CC1=CC=CS1 XIURVHNZVLADCM-IUODEOHRSA-N 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 125000006165 cyclic alkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 239000012259 ether extract Substances 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
- 150000003840 hydrochlorides Chemical class 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
- 238000002955 isolation Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- WYMSBXTXOHUIGT-UHFFFAOYSA-N paraoxon Chemical compound CCOP(=O)(OCC)OC1=CC=C([N+]([O-])=O)C=C1 WYMSBXTXOHUIGT-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000563 toxic property Toxicity 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 125000006000 trichloroethyl group Chemical group 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2128871A JPS538714B1 (enrdf_load_stackoverflow) | 1971-04-05 | 1971-04-05 | |
| JP2517071 | 1971-04-19 | ||
| JP2552671 | 1971-04-20 | ||
| JP6024271A JPS4826794A (enrdf_load_stackoverflow) | 1971-08-11 | 1971-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2215039A1 true DE2215039A1 (de) | 1972-10-26 |
Family
ID=27457553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722215039 Pending DE2215039A1 (de) | 1971-04-05 | 1972-03-28 | Neue Acyloxyalkylesterderivate von Penicillin und Cephalosporin |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE781659A (enrdf_load_stackoverflow) |
| CA (1) | CA996929A (enrdf_load_stackoverflow) |
| CH (1) | CH589653A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2215039A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2132447B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1377573A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706413A1 (de) * | 1976-02-16 | 1977-08-18 | Glaxo Lab Ltd | Cephalosporinantibiotika, verfahren zu deren herstellung und diese enthaltende pharmazeutische zusammensetzungen |
| US4680390A (en) * | 1976-04-14 | 1987-07-14 | Takeda Chemical Industries, Ltd. | Esters of 7-[2-(2-aminothiazol-4-yl)-2-(syn)-methoxyiminoacetamido]-3-methyl-ceph-3-em-4-carboxylic acid |
| US4729992A (en) * | 1984-04-20 | 1988-03-08 | Tatsuo Chemical Ind., Ltd. | Cephalosporin esters, their production and use |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PA8579701A1 (es) | 2002-08-23 | 2005-05-24 | Pfizer Prod Inc | Profarmaco inhibidor de beta-lactamasa |
| PL2121593T3 (pl) * | 2006-12-10 | 2015-11-30 | Chongxi Yu | Przezskórne systemy dostarczania antybiotyków beta-laktamowych |
| US9969751B2 (en) | 2009-06-10 | 2018-05-15 | Techfields Pharma Co., Ltd. | High penetration prodrug compositions of antimicrobials and antimicrobial-related compounds |
| PL2849738T3 (pl) | 2012-01-18 | 2024-05-13 | Techfields Pharma Co., Ltd. | Kompozycje proleków o dużej szybkości przenikania i ich kompozycje farmaceutyczne do leczenia chorób płuc |
-
1972
- 1972-03-23 CA CA137,884A patent/CA996929A/en not_active Expired
- 1972-03-28 DE DE19722215039 patent/DE2215039A1/de active Pending
- 1972-03-29 CH CH473772A patent/CH589653A5/de not_active IP Right Cessation
- 1972-04-05 GB GB1571572A patent/GB1377573A/en not_active Expired
- 1972-04-05 BE BE781659A patent/BE781659A/xx unknown
- 1972-04-05 FR FR7211910A patent/FR2132447B1/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706413A1 (de) * | 1976-02-16 | 1977-08-18 | Glaxo Lab Ltd | Cephalosporinantibiotika, verfahren zu deren herstellung und diese enthaltende pharmazeutische zusammensetzungen |
| US4680390A (en) * | 1976-04-14 | 1987-07-14 | Takeda Chemical Industries, Ltd. | Esters of 7-[2-(2-aminothiazol-4-yl)-2-(syn)-methoxyiminoacetamido]-3-methyl-ceph-3-em-4-carboxylic acid |
| US4729992A (en) * | 1984-04-20 | 1988-03-08 | Tatsuo Chemical Ind., Ltd. | Cephalosporin esters, their production and use |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2132447A1 (enrdf_load_stackoverflow) | 1972-11-17 |
| CA996929A (en) | 1976-09-14 |
| CH589653A5 (en) | 1977-07-15 |
| FR2132447B1 (enrdf_load_stackoverflow) | 1976-04-16 |
| BE781659A (fr) | 1972-07-31 |
| GB1377573A (en) | 1974-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |