CH637964A5 - Process for the preparation of 3-(thiomethyl)cephalosporins - Google Patents
Process for the preparation of 3-(thiomethyl)cephalosporins Download PDFInfo
- Publication number
- CH637964A5 CH637964A5 CH236178A CH236178A CH637964A5 CH 637964 A5 CH637964 A5 CH 637964A5 CH 236178 A CH236178 A CH 236178A CH 236178 A CH236178 A CH 236178A CH 637964 A5 CH637964 A5 CH 637964A5
- Authority
- CH
- Switzerland
- Prior art keywords
- methyl
- acetamido
- formula
- acid
- thiol
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title claims description 96
- 238000000034 method Methods 0.000 title claims description 47
- 229930186147 Cephalosporin Natural products 0.000 title claims description 17
- 229940124587 cephalosporin Drugs 0.000 title claims description 17
- 150000001780 cephalosporins Chemical class 0.000 title claims description 15
- -1 p-nitrobenzyloxy Chemical group 0.000 claims description 419
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 120
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 117
- 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 94
- 239000002253 acid Substances 0.000 claims description 88
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 79
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 73
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 65
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 claims description 62
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 54
- 239000002904 solvent Substances 0.000 claims description 47
- 125000000446 sulfanediyl group Chemical group *S* 0.000 claims description 47
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 claims description 43
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims description 36
- 229910052739 hydrogen Inorganic materials 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 29
- 239000001257 hydrogen Substances 0.000 claims description 29
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 26
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 25
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 23
- 125000001424 substituent group Chemical group 0.000 claims description 23
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 22
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 18
- 229910052717 sulfur Inorganic materials 0.000 claims description 18
- 239000011593 sulfur Substances 0.000 claims description 18
- 229930192474 thiophene Natural products 0.000 claims description 18
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 16
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 claims description 16
- 229940011051 isopropyl acetate Drugs 0.000 claims description 16
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 239000012038 nucleophile Substances 0.000 claims description 15
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 14
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 claims description 13
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 11
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 claims description 9
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims description 9
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 8
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 8
- 125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- PYLWMHQQBFSUBP-UHFFFAOYSA-N monofluorobenzene Chemical compound FC1=CC=CC=C1 PYLWMHQQBFSUBP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
- NMJJFJNHVMGPGM-UHFFFAOYSA-N butyl formate Chemical compound CCCCOC=O NMJJFJNHVMGPGM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 claims description 6
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims description 5
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims description 5
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 claims description 5
- 125000000066 S-methyl group Chemical group [H]C([H])([H])S* 0.000 claims description 5
- 125000001072 heteroaryl group Chemical group 0.000 claims description 5
- MCSAJNNLRCFZED-UHFFFAOYSA-N nitroethane Chemical compound CC[N+]([O-])=O MCSAJNNLRCFZED-UHFFFAOYSA-N 0.000 claims description 5
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 4
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 125000004434 sulfur atom Chemical group 0.000 claims description 4
- 125000004797 2,2,2-trichloroethoxy group Chemical group ClC(CO*)(Cl)Cl 0.000 claims description 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 150000008282 halocarbons Chemical class 0.000 claims description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 3
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 claims description 3
- 150000002828 nitro derivatives Chemical class 0.000 claims description 3
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 claims description 2
- 125000004174 2-benzimidazolyl group Chemical group [H]N1C(*)=NC2=C([H])C([H])=C([H])C([H])=C12 0.000 claims description 2
- FGLBSLMDCBOPQK-UHFFFAOYSA-N 2-nitropropane Chemical compound CC(C)[N+]([O-])=O FGLBSLMDCBOPQK-UHFFFAOYSA-N 0.000 claims description 2
- HCXJFMDOHDNDCC-UHFFFAOYSA-N 5-$l^{1}-oxidanyl-3,4-dihydropyrrol-2-one Chemical group O=C1CCC(=O)[N]1 HCXJFMDOHDNDCC-UHFFFAOYSA-N 0.000 claims description 2
- 125000002853 C1-C4 hydroxyalkyl group Chemical group 0.000 claims description 2
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 claims description 2
- 125000003342 alkenyl group Chemical group 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 2
- 125000004965 chloroalkyl group Chemical group 0.000 claims description 2
- 125000004966 cyanoalkyl group Chemical group 0.000 claims description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims 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 claims description 2
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 claims description 2
- 125000003709 fluoroalkyl group Chemical group 0.000 claims description 2
- 125000002541 furyl group Chemical group 0.000 claims description 2
- 125000005059 halophenyl group Chemical group 0.000 claims description 2
- 125000005842 heteroatom Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical group 0.000 claims description 2
- WDWDWGRYHDPSDS-UHFFFAOYSA-N methanimine Chemical group N=C WDWDWGRYHDPSDS-UHFFFAOYSA-N 0.000 claims description 2
- VQTGUFBGYOIUFS-UHFFFAOYSA-N nitrosylsulfuric acid Chemical compound OS(=O)(=O)ON=O VQTGUFBGYOIUFS-UHFFFAOYSA-N 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 claims description 2
- 125000005544 phthalimido group Chemical group 0.000 claims description 2
- 125000006413 ring segment Chemical group 0.000 claims description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- 150000003568 thioethers Chemical class 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims 6
- OLVCFLKTBJRLHI-IJGSQOGDSA-N (6r)-7-[(2-hydroxy-2-phenylacetyl)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)C(O)C=3C=CC=CC=3)[C@H]2SC1 OLVCFLKTBJRLHI-IJGSQOGDSA-N 0.000 claims 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- 101100484492 Arabidopsis thaliana VHA-C gene Proteins 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 claims 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 213
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 205
- 239000011541 reaction mixture Substances 0.000 description 100
- 239000010410 layer Substances 0.000 description 87
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 74
- 239000000203 mixture Substances 0.000 description 68
- 238000006243 chemical reaction Methods 0.000 description 59
- 239000000243 solution Substances 0.000 description 57
- 238000005481 NMR spectroscopy Methods 0.000 description 56
- 238000010992 reflux Methods 0.000 description 55
- 239000000463 material Substances 0.000 description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 40
- 239000007858 starting material Substances 0.000 description 35
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 33
- 150000003536 tetrazoles Chemical class 0.000 description 30
- XOHZHMUQBFJTNH-UHFFFAOYSA-N 1-methyl-2h-tetrazole-5-thione Chemical compound CN1N=NN=C1S XOHZHMUQBFJTNH-UHFFFAOYSA-N 0.000 description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 24
- 239000013078 crystal Substances 0.000 description 23
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 21
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 20
- 229960000583 acetic acid Drugs 0.000 description 20
- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 19
- 150000003254 radicals Chemical class 0.000 description 19
- 238000003756 stirring Methods 0.000 description 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 18
- 239000007787 solid Substances 0.000 description 18
- 238000004587 chromatography analysis Methods 0.000 description 17
- 239000011734 sodium Substances 0.000 description 17
- 229910052708 sodium Inorganic materials 0.000 description 17
- QNJVDZUXRBFPRA-SBXXRYSUSA-N (6r)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-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=3SC=CC=3)[C@H]2SC1 QNJVDZUXRBFPRA-SBXXRYSUSA-N 0.000 description 16
- 238000004458 analytical method Methods 0.000 description 16
- 238000000354 decomposition reaction Methods 0.000 description 16
- 239000006260 foam Substances 0.000 description 15
- GWYFCOCPABKNJV-UHFFFAOYSA-M isovalerate Chemical compound CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 15
- 239000000155 melt Substances 0.000 description 15
- 239000002244 precipitate Substances 0.000 description 15
- 238000004809 thin layer chromatography Methods 0.000 description 15
- 150000003573 thiols Chemical class 0.000 description 14
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 13
- 239000000706 filtrate Substances 0.000 description 13
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 239000000376 reactant Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 8
- 235000019341 magnesium sulphate Nutrition 0.000 description 8
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 8
- 235000017557 sodium bicarbonate Nutrition 0.000 description 8
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 8
- JAAIPIWKKXCNOC-UHFFFAOYSA-N 1h-tetrazol-1-ium-5-thiolate Chemical compound SC1=NN=NN1 JAAIPIWKKXCNOC-UHFFFAOYSA-N 0.000 description 7
- 125000003277 amino group Chemical group 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- DGOUJJSVYKEJKS-TVKKRMFBSA-N (6r)-8-oxo-4-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound C([C@H]1S2)C(=O)N1C(C(=O)O)=CC2NC(=O)CC1=CC=CS1 DGOUJJSVYKEJKS-TVKKRMFBSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 229940095564 anhydrous calcium sulfate Drugs 0.000 description 6
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- 239000012362 glacial acetic acid Substances 0.000 description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 6
- 125000004193 piperazinyl group Chemical group 0.000 description 6
- 125000006239 protecting group Chemical group 0.000 description 6
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 5
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000002329 infrared spectrum Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- IVSZLXZYQVIEFR-UHFFFAOYSA-N 1,3-Dimethylbenzene Natural products CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 4
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 4
- DGSFZGQIUBBSDK-UHFFFAOYSA-N 2,3-dihydrothiadiazole-5-thiol Chemical compound C1(=CNNS1)S DGSFZGQIUBBSDK-UHFFFAOYSA-N 0.000 description 4
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 4
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 4
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 4
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 125000003368 amide group Chemical group 0.000 description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 4
- 238000011835 investigation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000012044 organic layer Substances 0.000 description 4
- SUSQOBVLVYHIEX-UHFFFAOYSA-N phenylacetonitrile Chemical compound N#CCC1=CC=CC=C1 SUSQOBVLVYHIEX-UHFFFAOYSA-N 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 238000002211 ultraviolet spectrum Methods 0.000 description 4
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 3
- TZUIXDKNPBARSI-UHFFFAOYSA-N 3-sulfanyl-2,6-dihydro-1h-triazine Chemical compound SN1NNCC=C1 TZUIXDKNPBARSI-UHFFFAOYSA-N 0.000 description 3
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- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
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- VRFVYLZTDWWKBJ-UHFFFAOYSA-N oxatriazole 2H-tetrazole Chemical compound N1N=NN=C1.O1N=NN=C1 VRFVYLZTDWWKBJ-UHFFFAOYSA-N 0.000 description 1
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 1
- 150000002960 penicillins Chemical class 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 239000012521 purified sample Substances 0.000 description 1
- PMYJMININHDGDV-UHFFFAOYSA-N pyrazine;pyridazine;pyridine;pyrimidine Chemical compound C1=CC=NC=C1.C1=CC=NN=C1.C1=CN=CN=C1.C1=CN=CC=N1 PMYJMININHDGDV-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- WHMDPDGBKYUEMW-UHFFFAOYSA-N pyridine-2-thiol Chemical compound SC1=CC=CC=N1 WHMDPDGBKYUEMW-UHFFFAOYSA-N 0.000 description 1
- FGVVTMRZYROCTH-UHFFFAOYSA-N pyridine-2-thiol N-oxide Chemical compound [O-][N+]1=CC=CC=C1S FGVVTMRZYROCTH-UHFFFAOYSA-N 0.000 description 1
- 125000005030 pyridylthio group Chemical group N1=C(C=CC=C1)S* 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000001540 sodium lactate Substances 0.000 description 1
- 235000011088 sodium lactate Nutrition 0.000 description 1
- 229940005581 sodium lactate Drugs 0.000 description 1
- 235000010265 sodium sulphite 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
- ICZOIXFFVKYXOM-UHFFFAOYSA-M sodium;7-[(2-formyloxy-2-phenylacetyl)amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Chemical compound [Na+].CN1N=NN=C1SCC1=C(C([O-])=O)N2C(=O)C(NC(=O)C(OC=O)C=3C=CC=CC=3)C2SC1 ICZOIXFFVKYXOM-UHFFFAOYSA-M 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical group C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 1
- 125000001113 thiadiazolyl group Chemical group 0.000 description 1
- 150000003585 thioureas Chemical class 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/36—Methylene radicals, substituted by sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77501877A | 1977-03-07 | 1977-03-07 | |
| US05/862,871 US4144391A (en) | 1977-03-07 | 1977-12-27 | Cephalosporin displacement reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH637964A5 true CH637964A5 (en) | 1983-08-31 |
Family
ID=27118982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH236178A CH637964A5 (en) | 1977-03-07 | 1978-03-03 | Process for the preparation of 3-(thiomethyl)cephalosporins |
Country Status (30)
| Country | Link |
|---|---|
| JP (1) | JPS53130689A (en, 2012) |
| AT (1) | AT366696B (en, 2012) |
| AU (1) | AU515428B2 (en, 2012) |
| BG (1) | BG31379A3 (en, 2012) |
| CA (1) | CA1083141A (en, 2012) |
| CH (1) | CH637964A5 (en, 2012) |
| CS (1) | CS205115B2 (en, 2012) |
| CY (1) | CY1196A (en, 2012) |
| DD (1) | DD137356A5 (en, 2012) |
| DE (1) | DE2809058A1 (en, 2012) |
| DK (1) | DK97378A (en, 2012) |
| EG (1) | EG13454A (en, 2012) |
| ES (1) | ES467637A1 (en, 2012) |
| FI (1) | FI69309C (en, 2012) |
| FR (1) | FR2383189A1 (en, 2012) |
| GB (1) | GB1597036A (en, 2012) |
| GR (1) | GR68893B (en, 2012) |
| HK (1) | HK49083A (en, 2012) |
| HU (1) | HU179967B (en, 2012) |
| IE (1) | IE46437B1 (en, 2012) |
| IL (1) | IL54181A (en, 2012) |
| IT (1) | IT1093504B (en, 2012) |
| MX (1) | MX5142E (en, 2012) |
| NL (1) | NL190703C (en, 2012) |
| NZ (1) | NZ186610A (en, 2012) |
| PH (1) | PH14596A (en, 2012) |
| PL (1) | PL122152B1 (en, 2012) |
| PT (1) | PT67732A (en, 2012) |
| SE (1) | SE437991B (en, 2012) |
| YU (1) | YU51478A (en, 2012) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543043A (en) * | 1978-09-22 | 1980-03-26 | Sankyo Co Ltd | Preparation of 3-substituted thiomethylcephalosporin derivative |
| US4576937A (en) * | 1984-02-29 | 1986-03-18 | Smithkline Beckman Corporation | 7-D-Mandelamido-3(1-sulfomethyltetrazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid monosodium salt |
| GB8519606D0 (en) * | 1985-08-05 | 1985-09-11 | Fujisawa Pharmaceutical Co | 3 7-d substituted-3-cephem compounds |
| JP2503500B2 (ja) * | 1986-04-14 | 1996-06-05 | 萬有製薬株式会社 | 新規セフアロスポリン誘導体及びその製造法 |
| JPS62281881A (ja) * | 1986-09-08 | 1987-12-07 | Sankyo Co Ltd | ３−置換チオメチルセフアロスポリン誘導体の製法 |
| US20120329770A1 (en) * | 2010-02-26 | 2012-12-27 | Gary Igor Dmitrienko | Cephalosporin derivatives useful as beta-lactamase inhibitors and compositions and methods of use thereof |
| GB201818410D0 (en) * | 2018-11-12 | 2018-12-26 | Imperial Innovations Ltd | Compounds |
| CN114728008A (zh) * | 2019-08-29 | 2022-07-08 | 加利福尼亚大学董事会 | 鉴定β-内酰胺酶的化合物及其使用方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641021A (en) * | 1969-04-18 | 1972-02-08 | Lilly Co Eli | 3 7-(ring-substituted) cephalosporin compounds |
| JPS5116436B1 (en, 2012) * | 1971-05-31 | 1976-05-24 | ||
| JPS5143785A (en) * | 1974-10-11 | 1976-04-14 | Yamanouchi Pharma Co Ltd | Shinsefuarosuhorinkanrenkagobutsuno goseiho |
| JPS612674B2 (en, 2012) * | 1974-06-20 | 1986-01-27 | Meiji Seika Co | |
| CA1100129A (en) * | 1974-08-02 | 1981-04-28 | William H.W. Lunn | Cephalosporin compounds |
| FI761035A7 (en, 2012) * | 1975-04-21 | 1976-10-22 | Erba Carlo Spa |
-
1978
- 1978-03-02 GB GB8224/78A patent/GB1597036A/en not_active Expired
- 1978-03-02 PT PT67732A patent/PT67732A/pt unknown
- 1978-03-02 NZ NZ186610A patent/NZ186610A/xx unknown
- 1978-03-02 AT AT0150778A patent/AT366696B/de not_active IP Right Cessation
- 1978-03-02 DE DE19782809058 patent/DE2809058A1/de active Granted
- 1978-03-02 IL IL54181A patent/IL54181A/xx unknown
- 1978-03-02 CY CY1196A patent/CY1196A/xx unknown
- 1978-03-02 CA CA298,070A patent/CA1083141A/en not_active Expired
- 1978-03-03 DK DK97378A patent/DK97378A/da not_active Application Discontinuation
- 1978-03-03 AU AU33828/78A patent/AU515428B2/en not_active Expired
- 1978-03-03 CH CH236178A patent/CH637964A5/de not_active IP Right Cessation
- 1978-03-03 NL NL7802376A patent/NL190703C/xx not_active IP Right Cessation
- 1978-03-03 PH PH20847A patent/PH14596A/en unknown
- 1978-03-03 HU HU78EI784A patent/HU179967B/hu unknown
- 1978-03-03 FI FI780716A patent/FI69309C/fi not_active IP Right Cessation
- 1978-03-03 FR FR7806158A patent/FR2383189A1/fr active Granted
- 1978-03-03 GR GR55608A patent/GR68893B/el unknown
- 1978-03-06 IE IE453/78A patent/IE46437B1/en not_active IP Right Cessation
- 1978-03-06 YU YU00514/78A patent/YU51478A/xx unknown
- 1978-03-06 IT IT20912/78A patent/IT1093504B/it active
- 1978-03-06 MX MX786901U patent/MX5142E/es unknown
- 1978-03-06 SE SE7802530A patent/SE437991B/sv not_active IP Right Cessation
- 1978-03-07 PL PL1978205135A patent/PL122152B1/pl unknown
- 1978-03-07 DD DD78204007A patent/DD137356A5/xx not_active IP Right Cessation
- 1978-03-07 CS CS781436A patent/CS205115B2/cs unknown
- 1978-03-07 BG BG038941A patent/BG31379A3/xx unknown
- 1978-03-07 EG EG149/78A patent/EG13454A/xx active
- 1978-03-07 JP JP2646878A patent/JPS53130689A/ja active Granted
- 1978-03-07 ES ES467637A patent/ES467637A1/es not_active Expired
-
1983
- 1983-10-27 HK HK490/83A patent/HK49083A/en not_active IP Right Cessation
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