FI68840C - Foerfarande foer framstaellning av antibakteriella 7-((4-hydroxi-5-pyrimidinyl-ureido)-acetamido)-cefalosporiner - Google Patents
Foerfarande foer framstaellning av antibakteriella 7-((4-hydroxi-5-pyrimidinyl-ureido)-acetamido)-cefalosporiner Download PDFInfo
- Publication number
- FI68840C FI68840C FI801979A FI801979A FI68840C FI 68840 C FI68840 C FI 68840C FI 801979 A FI801979 A FI 801979A FI 801979 A FI801979 A FI 801979A FI 68840 C FI68840 C FI 68840C
- Authority
- FI
- Finland
- Prior art keywords
- hydroxy
- general formula
- group
- methyl
- sodium
- Prior art date
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- -1 (4-HYDROXY-5-PYRIMIDINYL-UREIDO) -ACETAMIDO Chemical class 0.000 title claims abstract description 191
- 238000000034 method Methods 0.000 title claims description 14
- 230000000844 anti-bacterial effect Effects 0.000 title claims 2
- 229940124587 cephalosporin Drugs 0.000 claims abstract description 69
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 27
- 125000006239 protecting group Chemical group 0.000 claims abstract description 17
- UGZVCHWAXABBHR-UHFFFAOYSA-O pyridin-1-ium-1-carboxamide Chemical compound NC(=O)[N+]1=CC=CC=C1 UGZVCHWAXABBHR-UHFFFAOYSA-O 0.000 claims abstract description 15
- 150000003839 salts Chemical class 0.000 claims abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 11
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims abstract description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 9
- 238000001727 in vivo Methods 0.000 claims abstract description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 8
- 238000000338 in vitro Methods 0.000 claims abstract description 8
- 125000001424 substituent group Chemical group 0.000 claims abstract description 5
- GFEAFBXNBAXURC-UHFFFAOYSA-O (1-carbamoyloxypyridin-1-ium-2-yl) acetate Chemical compound CC(=O)OC1=CC=CC=[N+]1OC(N)=O GFEAFBXNBAXURC-UHFFFAOYSA-O 0.000 claims abstract description 3
- 125000001305 1,2,4-triazol-3-yl group Chemical group [H]N1N=C([*])N=C1[H] 0.000 claims abstract description 3
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 claims abstract description 3
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 claims abstract description 3
- 125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 claims abstract description 3
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims abstract description 3
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical class NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 claims description 88
- 150000001875 compounds Chemical class 0.000 claims description 70
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 63
- 239000002904 solvent Substances 0.000 claims description 41
- 239000000203 mixture Substances 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000002585 base Substances 0.000 claims description 15
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 claims description 14
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000011282 treatment Methods 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 230000002140 halogenating effect Effects 0.000 claims description 8
- VFQXVTODMYMSMJ-UHFFFAOYSA-N isonicotinamide Chemical group NC(=O)C1=CC=NC=C1 VFQXVTODMYMSMJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000007858 starting material Substances 0.000 claims description 8
- 229910052740 iodine Inorganic materials 0.000 claims description 7
- 150000001768 cations Chemical class 0.000 claims description 6
- 150000007529 inorganic bases Chemical class 0.000 claims description 6
- 150000007530 organic bases Chemical class 0.000 claims description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims description 5
- 150000001340 alkali metals Chemical class 0.000 claims description 5
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 claims description 5
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000003230 pyrimidines Chemical class 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 239000012442 inert solvent Substances 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 claims description 2
- 150000008065 acid anhydrides Chemical class 0.000 claims description 2
- 125000003282 alkyl amino group Chemical group 0.000 claims description 2
- 125000004448 alkyl carbonyl group Chemical group 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 125000006598 aminocarbonylamino group Chemical group 0.000 claims description 2
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 2
- 125000004472 dialkylaminosulfonyl group Chemical group 0.000 claims description 2
- 238000007327 hydrogenolysis reaction Methods 0.000 claims description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims description 2
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 229940083082 pyrimidine derivative acting on arteriolar smooth muscle Drugs 0.000 claims 1
- HKSQZEGSMBFHGC-UHFFFAOYSA-N pyrimidine-4-carboxamide Chemical compound NC(=O)C1=CC=NC=N1 HKSQZEGSMBFHGC-UHFFFAOYSA-N 0.000 claims 1
- 229930186147 Cephalosporin Natural products 0.000 abstract description 66
- 150000001780 cephalosporins Chemical class 0.000 abstract description 62
- 239000000460 chlorine Substances 0.000 abstract description 12
- 125000004299 tetrazol-5-yl group Chemical group [H]N1N=NC(*)=N1 0.000 abstract description 5
- 125000001359 1,2,3-triazol-4-yl group Chemical group [H]N1N=NC([*])=C1[H] 0.000 abstract description 3
- 125000004522 1,3,4-thiadiazol-5-yl group Chemical group S1C=NN=C1* 0.000 abstract description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052801 chlorine Inorganic materials 0.000 abstract description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract description 3
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 abstract 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 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 220
- 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 112
- 239000011734 sodium Substances 0.000 description 110
- 229910052708 sodium Inorganic materials 0.000 description 109
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 72
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 71
- 238000002329 infrared spectrum Methods 0.000 description 67
- 159000000000 sodium salts Chemical class 0.000 description 60
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 58
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 51
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 47
- 239000000243 solution Substances 0.000 description 41
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical class CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 37
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 29
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 25
- 229910006074 SO2NH2 Inorganic materials 0.000 description 25
- 238000001816 cooling Methods 0.000 description 21
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 18
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 18
- 239000000047 product Substances 0.000 description 17
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 16
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 13
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 208000015181 infectious disease Diseases 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 7
- 239000004480 active ingredient Substances 0.000 description 7
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- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 5
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- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
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- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- JILPJDVXYVTZDQ-UHFFFAOYSA-N lithium methoxide Chemical compound [Li+].[O-]C JILPJDVXYVTZDQ-UHFFFAOYSA-N 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- MRVIVLQUPMJDPA-UHFFFAOYSA-N methyl hexanoate;sodium Chemical compound [Na].CCCCCC(=O)OC MRVIVLQUPMJDPA-UHFFFAOYSA-N 0.000 description 1
- NQMRYBIKMRVZLB-UHFFFAOYSA-N methylamine hydrochloride Chemical compound [Cl-].[NH3+]C NQMRYBIKMRVZLB-UHFFFAOYSA-N 0.000 description 1
- LULXBAGMGMJJRW-UHFFFAOYSA-N n,2-bis(trimethylsilyl)acetamide Chemical compound C[Si](C)(C)CC(=O)N[Si](C)(C)C LULXBAGMGMJJRW-UHFFFAOYSA-N 0.000 description 1
- BSYGEARZBFLMEB-UHFFFAOYSA-N n-(5-sulfanyl-3h-thiadiazol-2-yl)formamide Chemical compound SC1=CNN(NC=O)S1 BSYGEARZBFLMEB-UHFFFAOYSA-N 0.000 description 1
- CHVZPRDGLWBEMJ-UHFFFAOYSA-N n-chlorobenzenesulfonamide Chemical compound ClNS(=O)(=O)C1=CC=CC=C1 CHVZPRDGLWBEMJ-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 238000013421 nuclear magnetic resonance imaging Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 150000002960 penicillins Chemical class 0.000 description 1
- 235000019319 peptone Nutrition 0.000 description 1
- 206010034674 peritonitis Diseases 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000008177 pharmaceutical agent Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 239000007981 phosphate-citrate buffer Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 1
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 description 1
- 229940116357 potassium thiocyanate Drugs 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004262 preparative liquid chromatography Methods 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 229940007042 proteus vulgaris Drugs 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- FVLAYJRLBLHIPV-UHFFFAOYSA-N pyrimidin-5-amine Chemical compound NC1=CN=CN=C1 FVLAYJRLBLHIPV-UHFFFAOYSA-N 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000012927 reference suspension Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 229940007046 shigella dysenteriae Drugs 0.000 description 1
- XGVXKJKTISMIOW-ZDUSSCGKSA-N simurosertib Chemical compound N1N=CC(C=2SC=3C(=O)NC(=NC=3C=2)[C@H]2N3CCC(CC3)C2)=C1C XGVXKJKTISMIOW-ZDUSSCGKSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- UDWXLZLRRVQONG-UHFFFAOYSA-M sodium hexanoate Chemical compound [Na+].CCCCCC([O-])=O UDWXLZLRRVQONG-UHFFFAOYSA-M 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate 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
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000003826 tablet Substances 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
- SFWFCZUSPDXUPN-UHFFFAOYSA-N tert-butyl hypoiodite Chemical compound CC(C)(C)OI SFWFCZUSPDXUPN-UHFFFAOYSA-N 0.000 description 1
- 150000003510 tertiary aliphatic amines Chemical class 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- 229960004319 trichloroacetic acid Drugs 0.000 description 1
- BDZBKCUKTQZUTL-UHFFFAOYSA-N triethyl phosphite Chemical compound CCOP(OCC)OCC BDZBKCUKTQZUTL-UHFFFAOYSA-N 0.000 description 1
- 239000005051 trimethylchlorosilane Substances 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 229940118696 vibrio cholerae Drugs 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
- 239000002132 β-lactam antibiotic Substances 0.000 description 1
- 229940124586 β-lactam antibiotics Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- 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)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792924948 DE2924948A1 (de) | 1979-06-21 | 1979-06-21 | Neue cephalosporine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| DE2924948 | 1979-06-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI801979A7 FI801979A7 (fi) | 1980-12-22 |
| FI68840B FI68840B (fi) | 1985-07-31 |
| FI68840C true FI68840C (fi) | 1985-11-11 |
Family
ID=6073715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI801979A FI68840C (fi) | 1979-06-21 | 1980-06-19 | Foerfarande foer framstaellning av antibakteriella 7-((4-hydroxi-5-pyrimidinyl-ureido)-acetamido)-cefalosporiner |
Country Status (19)
| Country | Link |
|---|---|
| US (2) | US4316898A (el) |
| EP (1) | EP0021176B1 (el) |
| JP (1) | JPS567791A (el) |
| AT (1) | ATE5886T1 (el) |
| AU (1) | AU536982B2 (el) |
| CA (1) | CA1146537A (el) |
| DE (2) | DE2924948A1 (el) |
| DK (1) | DK261780A (el) |
| ES (4) | ES491775A0 (el) |
| FI (1) | FI68840C (el) |
| GR (1) | GR68107B (el) |
| HU (1) | HU184793B (el) |
| IE (1) | IE49922B1 (el) |
| IL (1) | IL60366A (el) |
| NO (1) | NO801848L (el) |
| NZ (1) | NZ194103A (el) |
| PH (1) | PH17717A (el) |
| PT (1) | PT71440B (el) |
| ZA (1) | ZA803710B (el) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5643288A (en) * | 1979-09-18 | 1981-04-21 | Meiji Seika Kaisha Ltd | Cephalosporin derivative and its preparation |
| DE3007685A1 (de) * | 1980-02-29 | 1981-10-01 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue cephylosporine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| DE3038501A1 (de) * | 1980-10-11 | 1982-05-19 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue cephalosporine, verfahren zu ihrer herstellung und diese verbindung enthaltende arzneimittel |
| EP0053276A3 (de) * | 1980-12-02 | 1983-08-03 | Dr. Karl Thomae GmbH | Neue Cephalosporine, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel |
| DE3047082A1 (de) * | 1980-12-13 | 1982-07-29 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue cephalosporine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| DE3134776A1 (de) * | 1981-09-02 | 1983-03-10 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue 6(alpha)-methoxy-penicilline, ihre salze, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| CN102675342A (zh) * | 2011-03-15 | 2012-09-19 | 四平市精细化学品有限公司 | 7β-氨基-7α-甲氧基-3-[（1-甲基-1H-四唑-5-基）硫甲基]-3-头孢烯-4-羧酸二苯甲酯的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR208171A1 (es) * | 1972-09-29 | 1976-12-09 | Ciba Geigy Ag | Procedimiento para la obtencion de nuevos derivados del acido cef-3-em-4-carboxilico |
| DE2650826A1 (de) * | 1976-11-06 | 1978-05-11 | Merck Patent Gmbh | Cephemderivate |
| DE2710979A1 (de) * | 1977-03-14 | 1978-09-21 | Merck Patent Gmbh | Lactame, verfahren zu ihrer herstellung und diese verbindungen enthaltende mittel |
| DE2828261A1 (de) * | 1978-06-28 | 1980-01-10 | Thomae Gmbh Dr K | Neue penicilline, ihre salze, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
-
1979
- 1979-06-21 DE DE19792924948 patent/DE2924948A1/de not_active Withdrawn
-
1980
- 1980-04-28 GR GR61798A patent/GR68107B/el unknown
- 1980-05-20 US US06/151,694 patent/US4316898A/en not_active Expired - Lifetime
- 1980-05-23 ES ES491775A patent/ES491775A0/es active Granted
- 1980-06-06 AT AT80103135T patent/ATE5886T1/de active
- 1980-06-06 EP EP80103135A patent/EP0021176B1/de not_active Expired
- 1980-06-06 DE DE8080103135T patent/DE3066148D1/de not_active Expired
- 1980-06-11 JP JP7887580A patent/JPS567791A/ja active Pending
- 1980-06-17 PH PH24152A patent/PH17717A/en unknown
- 1980-06-17 CA CA000354162A patent/CA1146537A/en not_active Expired
- 1980-06-19 FI FI801979A patent/FI68840C/fi not_active IP Right Cessation
- 1980-06-19 DK DK261780A patent/DK261780A/da not_active Application Discontinuation
- 1980-06-20 ZA ZA00803710A patent/ZA803710B/xx unknown
- 1980-06-20 IE IE1289/80A patent/IE49922B1/en unknown
- 1980-06-20 HU HU801544A patent/HU184793B/hu unknown
- 1980-06-20 AU AU59471/80A patent/AU536982B2/en not_active Ceased
- 1980-06-20 NO NO801848A patent/NO801848L/no unknown
- 1980-06-20 NZ NZ194103A patent/NZ194103A/en unknown
- 1980-06-20 IL IL60366A patent/IL60366A/xx unknown
- 1980-06-20 PT PT71440A patent/PT71440B/pt unknown
-
1981
- 1981-01-15 ES ES498522A patent/ES8200692A1/es not_active Expired
- 1981-01-15 ES ES498520A patent/ES8200690A1/es not_active Expired
- 1981-01-15 ES ES498521A patent/ES498521A0/es active Granted
- 1981-09-30 US US06/307,117 patent/US4388315A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0021176A2 (de) | 1981-01-07 |
| US4388315A (en) | 1983-06-14 |
| ZA803710B (en) | 1982-02-24 |
| DE3066148D1 (en) | 1984-02-23 |
| ES8200691A1 (es) | 1981-11-01 |
| IL60366A (en) | 1984-02-29 |
| EP0021176A3 (en) | 1981-12-23 |
| FI801979A7 (fi) | 1980-12-22 |
| ES498521A0 (es) | 1981-11-01 |
| US4316898A (en) | 1982-02-23 |
| ES498520A0 (es) | 1981-11-01 |
| ATE5886T1 (de) | 1984-02-15 |
| IE801289L (en) | 1980-12-21 |
| PT71440A (de) | 1980-07-01 |
| ES498522A0 (es) | 1981-11-01 |
| AU5947180A (en) | 1981-01-08 |
| ES8200370A1 (es) | 1981-10-16 |
| JPS567791A (en) | 1981-01-27 |
| IE49922B1 (en) | 1986-01-08 |
| IL60366A0 (en) | 1980-09-16 |
| CA1146537A (en) | 1983-05-17 |
| HU184793B (en) | 1984-10-29 |
| AU536982B2 (en) | 1984-05-31 |
| NZ194103A (en) | 1984-07-06 |
| NO801848L (no) | 1980-12-22 |
| EP0021176B1 (de) | 1984-01-18 |
| PT71440B (de) | 1981-10-23 |
| FI68840B (fi) | 1985-07-31 |
| ES8200692A1 (es) | 1981-11-01 |
| DK261780A (da) | 1980-12-22 |
| GR68107B (el) | 1981-10-30 |
| PH17717A (en) | 1984-11-21 |
| ES491775A0 (es) | 1981-10-16 |
| ES8200690A1 (es) | 1981-11-01 |
| DE2924948A1 (de) | 1981-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: DR. KARL THOMAE GESELLSCHAFT MIT |