KR20010071962A - 약제질산염들 - Google Patents
약제질산염들 Download PDFInfo
- Publication number
- KR20010071962A KR20010071962A KR1020017000763A KR20017000763A KR20010071962A KR 20010071962 A KR20010071962 A KR 20010071962A KR 1020017000763 A KR1020017000763 A KR 1020017000763A KR 20017000763 A KR20017000763 A KR 20017000763A KR 20010071962 A KR20010071962 A KR 20010071962A
- Authority
- KR
- South Korea
- Prior art keywords
- class
- nitrate
- compounds
- acid
- nitrates
- Prior art date
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- 239000003814 drug Substances 0.000 title claims abstract description 6
- 229940079593 drug Drugs 0.000 title claims abstract description 5
- 150000002823 nitrates Chemical class 0.000 title claims description 13
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910002651 NO3 Inorganic materials 0.000 claims abstract description 17
- 150000001875 compounds Chemical class 0.000 claims description 43
- 150000003839 salts Chemical class 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 21
- OGSPWJRAVKPPFI-UHFFFAOYSA-N Alendronic Acid Chemical compound NCCCC(O)(P(O)(O)=O)P(O)(O)=O OGSPWJRAVKPPFI-UHFFFAOYSA-N 0.000 claims description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 17
- 229940062527 alendronate Drugs 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 15
- 229960004963 mesalazine Drugs 0.000 claims description 14
- KBOPZPXVLCULAV-UHFFFAOYSA-N mesalamine Chemical compound NC1=CC=C(O)C(C(O)=O)=C1 KBOPZPXVLCULAV-UHFFFAOYSA-N 0.000 claims description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 12
- 229910017604 nitric acid Inorganic materials 0.000 claims description 12
- 208000020084 Bone disease Diseases 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229960001639 penicillamine Drugs 0.000 claims description 6
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 6
- LJRDOKAZOAKLDU-UDXJMMFXSA-N (2s,3s,4r,5r,6r)-5-amino-2-(aminomethyl)-6-[(2r,3s,4r,5s)-5-[(1r,2r,3s,5r,6s)-3,5-diamino-2-[(2s,3r,4r,5s,6r)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-hydroxycyclohexyl]oxy-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl]oxyoxane-3,4-diol;sulfuric ac Chemical compound OS(O)(=O)=O.N[C@@H]1[C@@H](O)[C@H](O)[C@H](CN)O[C@@H]1O[C@H]1[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](N)C[C@@H](N)[C@@H]2O)O[C@@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)N)O[C@@H]1CO LJRDOKAZOAKLDU-UDXJMMFXSA-N 0.000 claims description 5
- ZJVFLBOZORBYFE-UHFFFAOYSA-N Ibudilast Chemical compound C1=CC=CC2=C(C(=O)C(C)C)C(C(C)C)=NN21 ZJVFLBOZORBYFE-UHFFFAOYSA-N 0.000 claims description 5
- FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical compound C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-N 0.000 claims description 5
- UCHDWCPVSPXUMX-TZIWLTJVSA-N Montelukast Chemical compound CC(C)(O)C1=CC=CC=C1CC[C@H](C=1C=C(\C=C\C=2N=C3C=C(Cl)C=CC3=CC=2)C=CC=1)SCC1(CC(O)=O)CC1 UCHDWCPVSPXUMX-TZIWLTJVSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 229960001259 diclofenac Drugs 0.000 claims description 5
- DCOPUUMXTXDBNB-UHFFFAOYSA-N diclofenac Chemical compound OC(=O)CC1=CC=CC=C1NC1=C(Cl)C=CC=C1Cl DCOPUUMXTXDBNB-UHFFFAOYSA-N 0.000 claims description 5
- 229960002491 ibudilast Drugs 0.000 claims description 5
- 229960000485 methotrexate Drugs 0.000 claims description 5
- 229960005127 montelukast Drugs 0.000 claims description 5
- 239000008194 pharmaceutical composition Substances 0.000 claims description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 229960004369 flufenamic acid Drugs 0.000 claims description 4
- LPEPZBJOKDYZAD-UHFFFAOYSA-N flufenamic acid Chemical compound OC(=O)C1=CC=CC=C1NC1=CC=CC(C(F)(F)F)=C1 LPEPZBJOKDYZAD-UHFFFAOYSA-N 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- TVYLLZQTGLZFBW-ZBFHGGJFSA-N (R,R)-tramadol Chemical compound COC1=CC=CC([C@]2(O)[C@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-ZBFHGGJFSA-N 0.000 claims description 3
- MNIPYSSQXLZQLJ-UHFFFAOYSA-N Biofenac Chemical compound OC(=O)COC(=O)CC1=CC=CC=C1NC1=C(Cl)C=CC=C1Cl MNIPYSSQXLZQLJ-UHFFFAOYSA-N 0.000 claims description 3
- MPBVHIBUJCELCL-UHFFFAOYSA-N Ibandronate Chemical compound CCCCCN(C)CCC(O)(P(O)(O)=O)P(O)(O)=O MPBVHIBUJCELCL-UHFFFAOYSA-N 0.000 claims description 3
- SBDNJUWAMKYJOX-UHFFFAOYSA-N Meclofenamic Acid Chemical compound CC1=CC=C(Cl)C(NC=2C(=CC=CC=2)C(O)=O)=C1Cl SBDNJUWAMKYJOX-UHFFFAOYSA-N 0.000 claims description 3
- IIDJRNMFWXDHID-UHFFFAOYSA-N Risedronic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)CC1=CC=CN=C1 IIDJRNMFWXDHID-UHFFFAOYSA-N 0.000 claims description 3
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 3
- 229960004420 aceclofenac Drugs 0.000 claims description 3
- RZEKVGVHFLEQIL-UHFFFAOYSA-N celecoxib Chemical compound C1=CC(C)=CC=C1C1=CC(C(F)(F)F)=NN1C1=CC=C(S(N)(=O)=O)C=C1 RZEKVGVHFLEQIL-UHFFFAOYSA-N 0.000 claims description 3
- 229960000590 celecoxib Drugs 0.000 claims description 3
- 229940015872 ibandronate Drugs 0.000 claims description 3
- 229960003803 meclofenamic acid Drugs 0.000 claims description 3
- 229960003464 mefenamic acid Drugs 0.000 claims description 3
- WRUUGTRCQOWXEG-UHFFFAOYSA-N pamidronate Chemical compound NCCC(O)(P(O)(O)=O)P(O)(O)=O WRUUGTRCQOWXEG-UHFFFAOYSA-N 0.000 claims description 3
- 229940046231 pamidronate Drugs 0.000 claims description 3
- 229940089617 risedronate Drugs 0.000 claims description 3
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 3
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 3
- 229960004380 tramadol Drugs 0.000 claims description 3
- TVYLLZQTGLZFBW-GOEBONIOSA-N tramadol Natural products COC1=CC=CC([C@@]2(O)[C@@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-GOEBONIOSA-N 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 2
- ZRVUJXDFFKFLMG-UHFFFAOYSA-N Meloxicam Chemical compound OC=1C2=CC=CC=C2S(=O)(=O)N(C)C=1C(=O)NC1=NC=C(C)S1 ZRVUJXDFFKFLMG-UHFFFAOYSA-N 0.000 claims description 2
- JZFPYUNJRRFVQU-UHFFFAOYSA-N Niflumic acid Chemical compound OC(=O)C1=CC=CN=C1NC1=CC=CC(C(F)(F)F)=C1 JZFPYUNJRRFVQU-UHFFFAOYSA-N 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims description 2
- LSNWBKACGXCGAJ-UHFFFAOYSA-N ampiroxicam Chemical compound CN1S(=O)(=O)C2=CC=CC=C2C(OC(C)OC(=O)OCC)=C1C(=O)NC1=CC=CC=N1 LSNWBKACGXCGAJ-UHFFFAOYSA-N 0.000 claims description 2
- 229950011249 ampiroxicam Drugs 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 125000002993 cycloalkylene group Chemical group 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims description 2
- 229960001850 droxicam Drugs 0.000 claims description 2
- OEHFRZLKGRKFAS-UHFFFAOYSA-N droxicam Chemical compound C12=CC=CC=C2S(=O)(=O)N(C)C(C2=O)=C1OC(=O)N2C1=CC=CC=N1 OEHFRZLKGRKFAS-UHFFFAOYSA-N 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 229960002202 lornoxicam Drugs 0.000 claims description 2
- OXROWJKCGCOJDO-JLHYYAGUSA-N lornoxicam Chemical compound O=C1C=2SC(Cl)=CC=2S(=O)(=O)N(C)\C1=C(\O)NC1=CC=CC=N1 OXROWJKCGCOJDO-JLHYYAGUSA-N 0.000 claims description 2
- 229960001929 meloxicam Drugs 0.000 claims description 2
- 229960000916 niflumic acid Drugs 0.000 claims description 2
- 239000012454 non-polar solvent Substances 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 239000012047 saturated solution Substances 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- HYYBABOKPJLUIN-UHFFFAOYSA-N mefenamic acid Chemical compound CC1=CC=CC(NC=2C(=CC=CC=2)C(O)=O)=C1C HYYBABOKPJLUIN-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 30
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 20
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 238000002360 preparation method Methods 0.000 description 10
- 241001465754 Metazoa Species 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 230000002496 gastric effect Effects 0.000 description 8
- 238000000921 elemental analysis Methods 0.000 description 7
- 229940093499 ethyl acetate Drugs 0.000 description 7
- 235000019439 ethyl acetate Nutrition 0.000 description 7
- -1 etodorak Chemical compound 0.000 description 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- QYSPLQLAKJAUJT-UHFFFAOYSA-N piroxicam Chemical compound OC=1C2=CC=CC=C2S(=O)(=O)N(C)C=1C(=O)NC1=CC=CC=N1 QYSPLQLAKJAUJT-UHFFFAOYSA-N 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 241000700159 Rattus Species 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 229960002702 piroxicam Drugs 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PJJGZPJJTHBVMX-UHFFFAOYSA-N 5,7-Dihydroxyisoflavone Chemical compound C=1C(O)=CC(O)=C(C2=O)C=1OC=C2C1=CC=CC=C1 PJJGZPJJTHBVMX-UHFFFAOYSA-N 0.000 description 2
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 229960001138 acetylsalicylic acid Drugs 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 229960004889 salicylic acid Drugs 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- HJUGFYREWKUQJT-UHFFFAOYSA-N tetrabromomethane Chemical compound BrC(Br)(Br)Br HJUGFYREWKUQJT-UHFFFAOYSA-N 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- NHJVRSWLHSJWIN-UHFFFAOYSA-N 2,4,6-trinitrobenzenesulfonic acid Chemical compound OS(=O)(=O)C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O NHJVRSWLHSJWIN-UHFFFAOYSA-N 0.000 description 1
- XVDXNSRMHBAVAX-UHFFFAOYSA-N 2-(4-methoxyphenyl)-3-propan-2-ylbenzo[e]benzimidazole Chemical compound C1=CC(OC)=CC=C1C(N1C(C)C)=NC2=C1C=CC1=CC=CC=C21 XVDXNSRMHBAVAX-UHFFFAOYSA-N 0.000 description 1
- NBGAYCYFNGPNPV-UHFFFAOYSA-N 2-aminooxybenzoic acid Chemical class NOC1=CC=CC=C1C(O)=O NBGAYCYFNGPNPV-UHFFFAOYSA-N 0.000 description 1
- PQCAUHUKTBHUSA-UHFFFAOYSA-N 7-nitro-1h-indazole Chemical compound [O-][N+](=O)C1=CC=CC2=C1NN=C2 PQCAUHUKTBHUSA-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- RMMXTBMQSGEXHJ-UHFFFAOYSA-N Aminophenazone Chemical compound O=C1C(N(C)C)=C(C)N(C)N1C1=CC=CC=C1 RMMXTBMQSGEXHJ-UHFFFAOYSA-N 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- 102000003896 Myeloperoxidases Human genes 0.000 description 1
- 108090000235 Myeloperoxidases Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 206010070863 Toxicity to various agents Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 229960000212 aminophenazone Drugs 0.000 description 1
- 230000002590 anti-leukotriene effect Effects 0.000 description 1
- 229940111133 antiinflammatory and antirheumatic drug oxicams Drugs 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 210000001612 chondrocyte Anatomy 0.000 description 1
- 206010009887 colitis Diseases 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 229960005293 etodolac Drugs 0.000 description 1
- XFBVBWWRPKNWHW-UHFFFAOYSA-N etodolac Chemical compound C1COC(CC)(CC(O)=O)C2=N[C]3C(CC)=CC=CC3=C21 XFBVBWWRPKNWHW-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- FJQXCDYVZAHXNS-UHFFFAOYSA-N methadone hydrochloride Chemical compound Cl.C=1C=CC=CC=1C(CC(C)N(C)C)(C(=O)CC)C1=CC=CC=C1 FJQXCDYVZAHXNS-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035778 pathophysiological process Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 238000001050 pharmacotherapy Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- DYHSDKLCOJIUFX-UHFFFAOYSA-N tert-butoxycarbonyl anhydride Chemical compound CC(C)(C)OC(=O)OC(=O)OC(C)(C)C DYHSDKLCOJIUFX-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/54—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
- C07C217/74—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with rings other than six-membered aromatic rings being part of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/40—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
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Abstract
골질환(bony disorder)에 약제활성을 가지는 질산염들
Description
본 발명은 골조직 및 관절의 질환과 같은 골질환(bony disorders)의 치료 및 예방에서 사용되는 조성물들에 관한 것이다. 더욱 상세하게는, 향상된 치료활성 및 향상된 위장 양호함(tolerability)을 가지는 조성물들에 관한 것이다.
골질환등의 약학적 처치는 골조직 및 관절에 관한 것과 같이 병리생리학적 과정을 조절하는 것에 초점이 맞춰진 치료를 의미하는 것으로 기술분야에서 알려져 있다.
근골격 및 관절계 질환들의 약학적 처치를 위한 기술분야에서 알려진 화합물들 중, 다음 화합물들이 언급될 수 있다("New Guide to Medicine & Drugs", Brit. Med. Association 1997. pag. 115;"Martindale, The Extra Pharmacopeia" vol. 31, 1996 pages 11-13 참조):
- 디포스포네이트(알렌드로네이트(Alendronate), 파미드로네이트 (Pamidronate), 리세드로네이트(Risedronate) 등);
- "옥시캄(oxicams)", 즉, 피록시캄(Piroxicam), 테녹시캄(Tenoxicam); 아미노피린(Aminopyrine); 토목시프롤(Tomoxiprol); 페니실라민(Penicillamine); 메토트렉사트(Methotrexate); 등.
그것들은 제한된 효능과 위장관 특히 위손상을 일으키는 단점을 가지는 약제들이다. 디포스포네이트는 식도손상도 일으킨다.
골질환치료에 사용되는 다른 화합물들에는, 예를 들어 이부디라스트(Ibudilast), 프란루카스트(Pranlukast) 등의 항-류코트라이인(anti-leukotriene) 약제들; 아미노살리실레이트(aminosalicylates)가 있다. 이들 약제의 효능 및 위장 양호함은 적절하지 않다.
골질환 치료에 사용되는 약제들에 의해 나타난 단점들을 극복하기 적절한 화합물들은 아직 기술분야에서 이용가능하지 않았다.
향상된 치료특성 및 양호함 및/또는 더 높은 효능을 가지는 골질환 치료에 사용되기 위한 이용가능한 화합물들을 필요로 해 왔다.
출원인은 향상된 약물요법특성들을 가지는 화합물들 및 그 조성물들을 예기치않게 발명하였다.
본 발명의 목적은, 골질환들에서 치료활성을 가지는 화합물들의 질산염들 또는 그들의 약제조성물들이고, 상기 화합물들은 질산으로 염화될 수 있는 적어도 하나의 반응성기를 함유한다는 것을 특징으로 하고, 상기 화합물들은 다음 클래스들에서 선택된다:
클래스 F1):
디소딕 알렌드로네이트(disodic Alendronate)로 알려짐
소딕 이반드로네이트(sodic Ibandronate)로 알려짐
(Flc)는 디소딕 파미드로네이트(disodic Pamidronate)로 알려져 있고; (Fld)는 소딕 리세드로네이트(sodic Risedronate)로 알려져 있고;
클래스 F2A:
테녹시캄(Tenoxicam)으로 알려짐;
암피록시캄(Ampiroxicam)으로 알려짐;
로녹시캄(Lornoxicam)으로 알려짐;
피록시캄(Piroxicam)으로 알려짐;
메록시캄(Meloxicam)으로 알려짐;
플루페남산(Flufenamic acid)으로 알려짐;
메클로페남산(Meclofenamic acid)으로 알려짐;
메페남산(Mefenamic acid)으로 알려짐;
니플룸산(Niflumic acid)으로 알려짐;
아세클로페낙(Aceclofenac)으로 알려짐;
디클로페낙(Diclofenac)(sodic salt)으로 알려짐;
에토도락(Etodolac)으로 알려짐;
메살아민(Mesalamine)으로 알려짐;
메토트렉사트(Methotrexate)로 알려짐;
페니실라민(Penicillamine)으로 알려짐;
트라마돌(Tramadol)로 알려짐;
클래스 F2B:
토목시프롤(Tomoxiprol)로 알려짐;
드록시캄(Droxicam)으로 알려짐;
셀레콕시브(Celecoxib)로 알려짐;
클래스 F3:
프란루카스트(Pranlukast)로 알려짐;
이부디라스트(Ibudilast)로 알려짐;
소딕솔트 몬테이루카스트(sodic salt Montelukast)로 알려짐.
본 발명의 질산염들은, 다음 이가결합다리들 중 하나에 의해 분자에 공유결합적으로 결합되는 하나 이상의 -ONO2기들을 선택적으로 함유하는 기술된 클래스들의 전술한 화합물들을 이용하여서도 획득될 수 있다.
- YO 여기서 Y는, 가능한 경우 바람직하게 2 내지 5 탄소원자들을 또는 5 내지 7 탄소원자들의 시클로알킬렌으로 선택적으로 치환되는 선형 또는 분지형 C1-C20알킬렌이고;
- Y1는 다음에서 선택되고:
여기서 n3는 0 내지 3인 정수이고;
여기서 nf'는 1 내지 6, 바람직하게는 2 내지 4인 정수이고;
여기서 R1f= H, CH3및 nf는 1 내지 6인 정수이고; 바람직하게는 2 내지 4임.
하나 이상의 상기 이가결합다리들 또는 스페이서들(spacers)을 통해서 분자에 공유결합적으로 결합된 -ONO2기를 함유하는 상기 화합물들은, 여기에 참고문헌으로 결합되어 있는 출원인 이름의 유럽특허출원 759,899에 기술된 대로 제조된다.
바람직하게, 상기 스페이서들에 의해 분자에 공유결합적으로 결합되는 -ONO2기들을 함유하는 이들 화합물들은, 클래스 F2A의 화합물들(암피록시캄 (F2AII)에서미리 에틸에스테르의 가수분해에 의한 경우) 및 클래스 F3의 몬테루카스트에서 선택된다.
하나 이상의 상기 스페이서들에 의해 분자들에 공유결합적으로 결합되는 적어도 하나의 질산염기를 함유한 화합물들의 질산염들은, 더 높은 약학적 활성도를 나타내는 것이 출원인에 의해 발견되었다. 예를 들어, 부틸스페이서에 의해 분자에 공유결합적으로 결합된 질산염기를 함유하는 5-아미노살리실산 유도체(메살아민)의 질산염은, 실시예들에 나타난 약학적 모델에서 염화되지 않은 화합물보다 더 높은 활성을 가지는 결과를 나타내었다.
본 발명의 염들을 획득하기 위한 전구체들은 바람직하게 다음에서 선택된다:
- 클래스 F1: 알렌드로네이트;
- 클래스 F2A: 피록시캄, 디클로페낙, 에토도락, 플루페남산;
- 클래스 F2B: 토목시프롤;
- 클래스 F3: 프란루카스트.
본 발명에 따른 조성물에서, 이용가능한 경우, 상술한 클래스들에 속하는 화합물들의 이성질체들도 사용될 수 있다. 이성질체들의 예들에는, 시스-, 트랜스-, 광학이성질체 D 및 L 또는 라세믹, 에난시오머가 있다. 일반적으로, 하나의 이성질체 형태는, 다른 것에 비해 예를 들어 L형에 비해 D형 또는 반대의 경우 더 높은 활성을 가진다.
상기 클래스들에 속하는 화합물염들은 적어도 1 질산염이온몰/화합물몰을 함유한다. 바람직하게, 질산염이온몰과 전구체몰 사이의 비는 단일하다. 더 높은몰비를 갖는 염들은, 분자에서 염화되기에 충분한 염기성 다른 아민기들이 존재하는 경우에 획득될 수 있다.
본 발명의 염들은, 통상의 부형제들과 함께 이 분야에서 잘 알려진 기술들에 따라 해당 약제조성물들로 제제화된다; "Remington's Pharmaceutical Sciences 15a Ed."volume 참조.
그들 약제조성물들에서의 본 발명 염의 투여량은, 전술된 클래스들의 그들의 전구체들의 투여량과 같거나 일반적으로 낮다. 그러나, 그것들은 일반적으로 건강에 미치는 영향이 적기 때문에, 높은 투여량에서 전구체가 나타내는 부작용들 없이 전구체들의 투여량 보다 높은 투여량으로도 사용될 수 있다.
전술한 클래스들에 속하는 염들의 전구체들은 다음 참조문헌에서 기술된 방법들에 따라 제조된다:
클래스 F1:
디소딕 알렌드로네이트, 디소딕 파미드로네이트, 소딕 리세드로네이트: 여기에 참고문헌으로 결합된 "머크색인"("Index Merck 14aEd." volume) 참조; 디소딕 이반드로네이트 EP 252,502, 화학식 F1e 화합물 EP 325,482, 화학식 F1f 화합물: EP 531,253, 화학식 F1g 화합물: EP 592,488, 화학식 F1h 화합물: EP 522,576, 화학식 F1i 화합물: EP 546,548, 화학식 F1l 화합물: EP 561,296, 화학식 F1m 화합물: JP 93032684(C.A. ref. Vol. 119 226194d), 화학식 F1n 화합물: JP 93222073(C.A. ref. vol. 120 134926m), 화학식 F1o 화합물: JP 92356496(C.A.ref. Vol. 119 095828p), 화학식 Flp 화합물: WO 93/12122;
클래스 F2A:
테녹시캄, 암피록시캄, 로녹시캄, 피록시캄, 메록시캄, 플루페남산, 메클로페남산, 메페남산, 니플룸산, 아세클로페낙, 디클로페낙, 에토도락, 메살아민, 메토트렉사트, 페니실라민, 트라마돌: 여기에 참고문헌으로 결합된 "머크색인"("Index Merck 14aEd.") 참조.
클래스 F2B:
토목시프롤: EP 12,866; 드록시캄: "머크색인"("Index Merck 14aEd."); 셀레콕시브: WO 94/2,798, 화학식 F2BIV 화합물 WO 95/15,315; 화학식 F2BV(7-니트로 인다졸) 및 F2BVI(1,2-(트리플루오로메틸페닐)이미다졸)의 화합물은 란카스터 합성, 모레캄-영국(Lancaster Synthesis, Morecam-England)에 의해 상품화되어 있다.
클래스 F3:
소딕솔트 프란루카스트, 이부디라스트, 몬테루카스트: "머크색인"("Index Merck 14aEd.") 참조.
본 발명의 염들은 다음 방법들 중 하나에 따라 획득될 수 있다.
만약 염화된 물질이, 예를 들어 아세토니트릴, 에틸아세테이트, 테트라히드로푸란등과 같은 수산화기들을 바람직하게 함유하지 않은 유기용매에서 용해가능한 자유염기 또는 해당 염으로서 이용가능하다면, 염은 바람직하게 10% w/v 이상의 농도에서 용매에 물질을 용해하고, 화합물에 존재하는 염화가능한 기들의 몰들에 해당하는 농축된 질산의 양을 첨가하여 제조될 수 있다. 질산은 동일 용매에서 바람직하게 희석된다. 바람직하게, 혼합물의 첨가동안 및 그 후에 20℃ 내지 0℃ 사이의 온도에서 냉각된다. 생성물은 일반적으로 여과에 의해 회수되고 용매로 세척된다.
반대로, 물질이 거의 용해되지 않거나, 전술한 용매들에서 거의 용해되지 않는 염으로 이용가능할 경우, 히드록시화용매들와 해당 혼합물들이 사용될 수 있다. 그런 용매들의 예들에는, 메틸알콜, 에틸알콜 및 물이 있다. 침전은, 질산의 첨가후 비극성용매로 이렇게 얻어진 혼합물을 희석하여 촉진될 수 있다.
출발물질이 염산으로 염화될 경우, 화합물용액에 질산은을 직접 첨가하여 질산으로 염을 제조할 수 있다. 염화은을 여과한 후, 용액을 농축되고 질산염을 회수하기 위해 냉각된다.
출발물질이 염인 경우, 중탄산 또는 탄산 나트륨 또는 칼륨 포화용액, 또는 수산화 나트륨 또는 칼륨 희석용액으로 처리하여 해당 염기를 유리할 수 있다. 그런 다음, 염기는 적절한 유기용매(예를 들어 할로겐화 용매들, 에스테르들, 에테르들)에 의해 추출될 수 있고, 그런 다음 건조된다. 유기용액은 증발되고 그런 다음 아세토니트릴 또는 전술한 용매들 이외의 용매에서 염기를 용해함으로서 상기의 제조방법들에 따라 진행된다.
다음 실시예들은 본 발명을 설명하기 위한 목적으로 제공된 것이고, 그것들은 발명의 한정적인 것은 아니다.
실시예 1
피록시캄질산염의 제조
아세토니트릴(30ml) 및 테트라히드로푸란(50ml)에서 피록시캄용액(3g, 9.05mmoles)이, 아세토니트릴(5ml)에 용해된 65% 질산(0.63ml)으로 4℃에서 처리된다. 혼합물은 교반되고 그런 다음 정치된다. +4℃에서 30분후, 여과되고, 침전물은 수집되어 에틸에테르로 세척되고 진공하에서 건조된다.
융점이 120℃-123℃인 흰색고체(3.23g)가 얻어진다.
원소분석
이론치(calc.)(%) C 45.68 H 3.58 N 14.12 S 8.13
실측치(exper.)(%) C 45.76 H 3.54 N 14.11 S 8.16
실시예 2
알렌드로네이트질산염제조
50% 질산(2ml)에서 알렌드로네이트용액(0.92g, 3.7mmoles)이 에틸에테르(30ml)에 +4℃의 온도에서 적하된다. 혼합물은 교반되고 그런 다음 정치된다. +4℃에서 40분후, 침전물은 여과되고, 에틸에테르로 세척되고 진공하에서 건조된다. 흰색 비정형고체가 얻어진다.
원소분석
이론치(%) C 15.39 H 4.52 N 9.01
실측치(%) C 15.41 H 4.50 N 8.99
실시예 3
페니실라민질산염의 제조
메탄올(50ml)에서 (L)-페니실라민(5g, 33.5mmoles)이, 아세토니트릴(7ml)에 용해된 65% 질산(2.5ml)으로 4℃에서 처리된다. 혼합물은 교반되고 그런 다음 정치된다. +4℃에서 15분후, 에틸에테르가 첨가되고, 침전물은 여과되고, 진공하에서 건조된다. 비정형고체(3.2g)가 얻어진다.
원소분석
이론치(%) C 28.30 H 5.65 N 13.19 S 15.11
실측치(%) C 28.29 H 5.66 N 13.22 S 15.08
실시예 4
메토트레사이트질산염의 제조
메탄올(60ml)에서 메토트렉사트용액(5g, 11.00mmoles)이, 아세토니트릴(5ml)에 용해된 65% 질산(0.82ml)으로 교반되면서 +4℃에서 처리된다.
+4℃에서 30분후, 용액은 에틸에테르로 처리된다. 침전물은 여과되고, 에틸에테르로 세척된다. 진공하에서 건조된다. 비정형고체(2.2g)가 얻어진다.
원소분석
이론치(%) C 46.42 H 4.44 N 24.35
실측치(%) C 46.44 H 4.40 N 24.39
실시예 5
토목시프롤질산염의 제조
아세토니트릴(50ml) 및 메탄올(18ml)에서 토목시프롤용액(2g, 6.32mmoles)이, 아세토니트릴(10ml)에 용해된 65% 질산(0.432ml)으로 +4℃에서 처리된다. 혼합물은 교반되고 그런 다음 +4℃에서 정치된다. 30분후, 용액은 에틸에테르로 처리된다.
형성된 침전물은 여과되고, 에틸에테르로 세척되고 진공하에서 건조된다. m.p. 197-199℃인 흰색고체가 얻어진다.
원소분석
이론치(%) C 65.81 H 5.52 N 11.01
실측치(%) C 65.78 H 5.59 N 11.02
실시예 6
5-아미노-2-히드록시벤조산(4-니트록시)-부틸에스테르(5-ASA-N0
2
)의 제조
실시예 6a
5-터-부톡시카르보닐아미노-2-히드록시벤조산의 제조
디옥산(105ml) 및 물(150ml)에서 5-아미노-2-히드록시벤조산(15g, 98mmoles)의 현탁액에, 트리에틸아민(24.6ml, 176mmoles)이 첨가된다. 얻어진 용액에 디-터-부틸-디카르보네이트(25.65g, 118mmoles)이 첨가된다. 반응혼합물은 4일동안 실온에서 교반하에 놓여진다. 마지막으로 용액은 약 150ml의 부피가 되도록 진공하에서 농축되고, 얼음으로 냉각되고 5% 염산으로 산성화되어, 그런 다음 에틸아세테이트로 추출한다. 유기상은 회수되고 물로 세척된다. 유기상은 황산나트륨으로 무수화된다. 진공하에서 용매를 증발시켜, 생성물이 비정형고체(20.8g)로서 회수된다.
실시예 6b
5-터-부틸옥시-카르보닐아미노-2-히드록시-벤조익-(4-브로모-부틸) 에스테르산의 제조
테트라히드로푸란(200ml)에서 5-터부틸옥시-카르보닐아미노-2-히드록시-벤조산(20g, 85.7mmoles)의 용액에, 트리페닐포스핀(44.9g, 171mmoles) 및 마지막으로 사브롬화탄소(56.7g, 171mmoles)이 첨가된다. 반응혼합물은 24시간동안 실온에서 교반하에 놓이고, 그런 다음 진공하에서 증발된다. 얻어진 잔여물은, 얇은 층 위에서 크로마토그래피에 의해 수집된 단편들의 함량을 모니터하면서, 실리카겔 칼럼크로마토그래피(용리제: n.-헥산/에틸아세테이트 8/2 vol./vol.)에 의해 정제된다. 생성물은, 합성에서 사용되는 반응성 CBr4의 칼럼에서 용리한 후, 헤드단편(head fractions)을 수집하여 얻어진다. 단편들이 수집되고 건조된다. m.p. 108℃-111℃인 흰색고체(21.16mg)가 회수된다.
실시예 6c
5-터-부틸옥시-카르보닐아미노-2-히드록시-벤조익-(4-니트록시-부틸) 에스테르산의 제조
아세토니트릴(150ml)에서 5-터부틸옥시-카르보닐아미노-2-히드록시-벤조산-4-브로모-부틸)에스테르(21.16g, 57.6mmoles)의 용액이, 어둠속에서, 5시간동안 80℃에서 가열된다. 실온에서 냉각한 후, 그 고체는 여과되고 용매는 회수되어, 건조상태까지 증발되고, 용리제로서 n.헥산/에틸아세테이트 7/3 vol./vol.을 사용하여 실리카겔 칼럼크로마토그래피에 의해 정제되는 잔여물을 획득하고, 얇은 층 위에서 크로마토그래피에 의해 수집된 단편들의 함량을 모니터한다. 화합물을 함유하는 헤드단편들은 건조상태까지 증발되어, m.p. 107℃-109℃인 흰색고체 12.6mg이 얻어진다.
실시예 7(비교예)
5-아미노살리실산(4-니트록시)-부틸에스테르(5-ASA-N0
2.
HCl)의 염화수소산염의 제조
5-터-부틸옥시-카르보닐아미노-2-히드록시-벤조산-(4-니트록시-부틸)에스테르(10g, 28.6mmoles) 용액은, 에틸아세테이트(8ml)에 용해되고 0℃에서 냉각된다. 에틸아세테이트에서 거품이 이는 기체 HCl에 의해 제조된 에틸아세테이트/HCl 3M(30ml)는, 필요적 HCl 몰농도가 얻어질 때까지 교반하면서 첨가된다. 혼합물은 실온에 도달되게 되고, 2시간동안 교반하에서 남겨진다. 고체는 형성되고, 여과되고, 에틸에테르로 세척되고 진공하에서 건조된다. 생성물(7.1g)이, m.p. 136-140℃인 흰색고체로서 얻어진다.
원소분석
이론치(%) C 43.09 H 4.89 N 9.13 S 11.56
실측치(%) C 43.05 H 4.88 N 9.10 S 11.54
실시예 8
5-아미노-2-히드록시벤조산(4-니트록시)부틸에스테르(5-ASA-NO
2
.HNO
3
)의 질산염의 제조
아세토니트릴(50ml) 및 테트라히드로푸란(15ml)의 혼합물에서 5-아미노-살리실산 4-니트록시부틸에스테르(2g,7mmoles)의 염화수소산염(hydrocloride salt) 용액에, 질산은(1.19g,7mmoles)이 첨가된다. 10분후, 형성된 염(AgCl)은 여과된다. 용액은 30분동안 실온에서 방치되고, 그런 다음 침전물은 여과되고, 에틸에테르로 세척되고 진공하에서 건조된다. 염(1,27g)이, m.p. 123-128℃인 흰색을 띄는 고체로서 얻어진다.
원소분석
이론치(%) C 39.66 H 4.50 N 12.61
실측치(%) C 39.70 H 4.53 N 12.67
약학적 시험들
실시예 9
급성독성
20g 무게의 10마리 쥐들의 그룹에, 피록시캄질산염(실시예 1) 100mg/kg과 동일한 단일 투여량이 카르복시메티셀룰로오스현탁액 2% w/v에서 입을 통해서 관으로 투여되었다.
동물들은 14일동안 계속 관찰되었다. 그룹의 동물들 중 어느 동물에서도, 독성증후가 발견되지 않았다.
실시예 10
피록시캄과 비교해서 피록시캄질산염(실시예 1)의 위에 대한 독성
24시간동안 계속해서 위장이 빈 각각 10마리 쥐들의 3그룹에, 이하를 입을 통해 투여한다;
- 2% 카르복시메틸셀룰로오스 현탁액 5ml/Kg
- 2% 카르복시메틸셀룰로오스 현탁액 5ml/Kg에서 피록시캄 100mg/Kg에 해당하는 피록시캄질산염의 양
- 2% 카르복시메틸셀룰로오스 현탁액 5ml/Kg에서 피록시캄 100mg/Kg에 해당하는 피록시캄염화수소산(hydrocloride Piroxicam)의 양
6시간후, 동물들은 희생되고, 위손상 발생이 평가된다. 결과는 표 1에 기록되고, 그들은 피록시캄질산염으로 처리된 쥐들이 피록시캄염화수소산에 비해 향상된 위양호함(gastric tolerability)을 나타내는 것을 보여준다.
실시예 11
급성 대장염모델에서 해당 염화물수소산 및 질산염들의 미엘로페록시다제(myeloperoxydase) 활성도와 비교된 5-아미노살리실산(4-니트록시)부틸 에스테르의 미엘로페록시다제의 활성도
각 6마리의 4 그룹들의 형성되었다. 그룹들은, 각각 캐리어(1% 카르복시메티셀룰로오스 수용액), 5-ASA 100mg/Kg, 5-ASA 100mg/Kg에 해당하는 5-ASA-NO2.HCl, 5-ASA 100mg/Kg에 해당하는 5-ASA-NO2.HNO3양으로 처치된다.
동물들은, 제로시에 상기 화합물들로 직장경로를 통해 처치되었다. 1시간 후, 동물들은 50% 에틸알콜에서 2,4,6 트리니트로벤젠설폰산의 60mg/ml용액의0.5ml으로 처치되었다. 2시간 후, 동물들은 동일 화합물들로 직장경로를 통해 다시 처치되었고, 12시간 간격에서 전체 6회까지 투여되었다.
미엘로페옥시다제(MPO)효소의 조직수준은, 골-관절중 다양한 조직들에서 염증성진행표지로서 측정되었다(C. Rathakrishnan et Al., "Release of oxygen radicals by articular chondrocytes: A study of luminol-dependent chemiluminescence and hydrogen peroxide secretion" J. Bone Miner. Res. 7/10 1139-1148 1992).
미엘로페옥시다제 활성도는, 브래들리등. J. Invest. Dermatol. 78, 206-209, 1982에 기술된 실험모델의 변형방식을 이용하여 측정되었다. 장조직의 샘플들이 각 동물들로부터 꺼내어지고, pH 6에서 0.1%의 헥사데실트리메틸암모늄브로마이드(50mg/ml)에서 현탁되고, 15초동안 균질화되었다(PolytronRPT-7 generator). 샘플들은 냉동되고, 그런 다음 에펜도르프R벤치탑 원심분리기(EppendorfRBenchtop centrifuge)에서 2분동안 원심분리(9,000g)되기 전에 연속해서 3회 해동되었다. 미엘로페옥시다제 활성도는 o-디아니시딘(Sigma) 반응물 200㎕에 서너턴트(surnatant) 7㎕를 첨가하고, 마이크로티터 멀티스캔R(Microtitre MultiscanR)에서 2분동안 450nm에서 광학밀도변동을 측정하여 측정되었다. 반응물은 미엘로페옥시다제효소용 기층(substratum)으로서 0.0005% 과산화수소를 함유하였다. 미엘로페옥시다제 활성도의 하나의 단위는, 22℃에서 1분에 과산화수소 마이크로몰을 물로 전환할 수 있는 것으로 규정된다. 그 결과들은 표 2에 기록되고 미엘로페옥시다제 활성도/조직 mg(wet)의 단위수로서 표현된다.
표에서, 5-ASA-NO2.HNO3로 처리된 그룹에서 미엘로페옥시다제 활성도는 다른 그룹의 활성도에 비해 낮은 것으로 나타났다.
실시예 12
알렌드로네이트 질산염과 비교된 알렌드로네이트의 투여에 의한 아스피린에 의해 유도된 위손상의 방지
각 5마리 쥐들의 3그룹들은 이하에서 지시된 대로 위탐침(gastric probe)으로 입을 통해 처치되었다:
- I 그룹 : 80mg/Kg의 투여량에서 알렌드로네이트(Alen.)로 처치됨.
- II 그룹 : 80mg/Kg 투여량 알렌드로네이트 1h 전, 아스피린(Asp.)이 os당 125mg/Kg의 투여량으로 공급되었다.
- III 그룹 : 80mg/Kg 투여량 알렌드로네이트에 해당하는 알렌드로네이트질산염(Alen.HNO3) 1h 전, 아스피린(Asp.)이 os당 125mg/Kg의 투여량으로 공급되었다.
위손상의 평가는, 알렌드로네이트 또는 알렌드로네이트질산염으로 처리 3시간 후 동물들을 희생시켜 수행되었다.
그 결과들은 표 3에 기록되어 있고, 알렌드로네이트질산염의 투여는 알렌드로네이트공급후 나타난 것과 비교해서 4 내지 5 배 위손상의 수준을 감소시키는 것을 나타내었다.
Claims (13)
- 다음 클래스들에서 선택되는 화합물들의 질산염들:클래스 F1):디소딕 알렌드로네이트(disodic Alendronate);소딕 이반드로네이트(sodic Ibandronate)(Flc)는 디소딕 파미드로네이트(Pamidronate); (Fld)는 소딕 리세드로네이트(sodic Risedronate);클래스 F2A:테녹시캄(Tenoxicam);암피록시캄(Ampiroxicam);로녹시캄(Lornoxicam);피록시캄(Piroxicam);메록시캄(Meloxicam);플루페남산(Flufenamic acid);메클로페남산(Meclofenamic acid);메페남산(Mefenamic acid);니플룸산(Niflumic acid);아세클로페낙(Aceclofenac);디클로페낙(Diclofenac)(sodic salt);에토도락(Etodoloc);메살아민(Mesalamine);메톡트렉사트(Metotrexate);페니실라민(Penicillamine);트라마돌(Tramadol);클래스 F2B:토목시프롤(Tomoxiprole);드록시캄(Droxicam);셀레콕시브(Celecoxib);클래스 F3:프란루카스트(Pranlukast);이부디라스트(Ibudilast);소딕솔트 몬테루카스트(sodic salt Montelukast).
- 제1항에 있어서, 상기 화합물들은 다음 화합물들에서 선택되는 질산염들:- 클래스 F1: 알렌드로네이트- 클래스 F2A: 피록시캄, 디클로페낙, 에토도락, 플라페남산;- 클래스 F2B: 토목시프롤;- 클래스 F3: 프란루카스트, 이부딜라스트.
- 제1항 또는 제2항에 있어서, 상기 화합물들은, 다음 이가결합다리들 중 하나에 의해 분자에 공유결합적으로 결합되는 하나 이상의 -ONO2기들을 함유하는 질산염들:- YO 여기서 Y는, 가능한 경우 바람직하게 2 내지 5 탄소원자들 또는 5 내지 7 탄소원자들의 시클로알킬렌으로 선택적으로 치환되는 선형 또는 분지형 C1-C20알킬렌이고;- Y1는 다음에서 선택되고:여기서 n3는 0 내지 3인 정수이고;여기서 nf'는 1 내지 6, 바람직하게는 2 내지 4인 정수이고;여기서 R1f= H, CH3및 nf는 1 내지 6인 정수이고; 바람직하게는 2 내지 4임.
- 제3항에 있어서, 이가결합다리들에 의해 분자에 공유결합적으로 결합되는 -ONO2기들을 함유하는 화합물들은, F2A클래스의 화합물들 및 F3클래스의 몬테루카스트 중에서 선택되는 질산염들.
- 제1항 내지 제4항에 있어서, 상기 화합물들의 하나 이상의 이성질체들을 함유하는 질산염들.
- 제1항 내지 제5항에 있어서, 상기 화합물들의 염들은 적어도 1 질산염이온몰/화합물몰을 함유하는 질산염들.
- 제1항 내지 제6항에 따른 질산염들의 약제조성물들.
- 약물로서 사용하기 위한 제1항 내지 제7항에 따른 질산염들 및 약제조성물들.
- 골질환치료용 약물제조를 위한 제10항에 따른 염들 및 조성물들의 용도.
- 염화된 물질이, 수산화기들을 함유하지 않은 유기용매에서 용해가능한 염기 또는 해당 염으로서 이용가능한 경우, 염은, 10% w/v 이상의 농도에서 용매에 물질을 용해하고, 화합물에 존재하는 염화가능한 아민기들의 몰들에 해당하는 농축된 질산의 양을 첨가하고, 첨가되는 동안 및 첨가후에 20℃ 내지 0℃의 온도에서 냉각하고, 여과에 의해 생성물을 회수하여 제조되는 제1항 내지 제6항에 따른 질산염들의 제조방법.
- 제10항에 있어서, 물질이 거의 용해되지 않거나, 전술한 용매들에서 거의 용해되지 않는 염으로 이용될 경우, 히드록시화용매들와 해당 혼합물들이 사용될 수 있고, 침전은 질산의 첨가후 비극성용매로 이렇게 얻어진 혼합물을 희석하여 촉진되는 제조방법.
- 제10항 및 제11항에 있어서, 출발물질이 염산으로 염화될 경우, 질산염은 화합물용액에 질산은을 직접 첨가하고, 염화은을 여과하여 제조되고, 용액은 농축되고 질산염을 회수하기 위해 냉각되는 제조방법.
- 출발물질이 염인 경우, 해당 염기는, 중탄산 또는 탄산 나트륨 또는 칼륨 포화용액, 또는 수산화 나트륨 또는 칼륨 희석용액으로 처리하여 유리될 수 있고, 적절한 유기용매에 의해 염기를 추출하고, 제10항 또는 제11항의 질산염제조방법에 따르는 제1항 내지 제6항에 따른 질산염의 제조방법.
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ITMI98A001744 | 1998-07-28 | ||
IT1998MI001744A IT1303672B1 (it) | 1998-07-28 | 1998-07-28 | Sali nitrati di farmaci attivi nei disordini ossei |
PCT/EP1999/005170 WO2000006585A1 (en) | 1998-07-28 | 1999-07-20 | Medicine nitrate salts |
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KR20010071962A true KR20010071962A (ko) | 2001-07-31 |
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KR1020017000763A KR20010071962A (ko) | 1998-07-28 | 1999-07-20 | 약제질산염들 |
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US (1) | US6573252B1 (ko) |
EP (1) | EP1100805B1 (ko) |
JP (1) | JP2002521487A (ko) |
KR (1) | KR20010071962A (ko) |
CN (1) | CN1151161C (ko) |
AT (1) | ATE229533T1 (ko) |
AU (1) | AU756440B2 (ko) |
BR (1) | BR9912376A (ko) |
CA (1) | CA2338912A1 (ko) |
DE (1) | DE69904483T2 (ko) |
DK (1) | DK1100805T3 (ko) |
ES (1) | ES2189464T3 (ko) |
HU (1) | HUP0102866A3 (ko) |
IL (1) | IL140684A0 (ko) |
IT (1) | IT1303672B1 (ko) |
PT (1) | PT1100805E (ko) |
RU (1) | RU2238932C2 (ko) |
WO (1) | WO2000006585A1 (ko) |
ZA (1) | ZA200100453B (ko) |
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-
1998
- 1998-07-28 IT IT1998MI001744A patent/IT1303672B1/it active
-
1999
- 1999-07-20 EP EP99940026A patent/EP1100805B1/en not_active Expired - Lifetime
- 1999-07-20 KR KR1020017000763A patent/KR20010071962A/ko not_active Application Discontinuation
- 1999-07-20 WO PCT/EP1999/005170 patent/WO2000006585A1/en not_active Application Discontinuation
- 1999-07-20 JP JP2000562382A patent/JP2002521487A/ja active Pending
- 1999-07-20 ES ES99940026T patent/ES2189464T3/es not_active Expired - Lifetime
- 1999-07-20 US US09/743,801 patent/US6573252B1/en not_active Expired - Fee Related
- 1999-07-20 HU HU0102866A patent/HUP0102866A3/hu unknown
- 1999-07-20 CN CNB998090212A patent/CN1151161C/zh not_active Expired - Fee Related
- 1999-07-20 CA CA002338912A patent/CA2338912A1/en not_active Abandoned
- 1999-07-20 BR BR9912376-2A patent/BR9912376A/pt not_active IP Right Cessation
- 1999-07-20 IL IL14068499A patent/IL140684A0/xx not_active IP Right Cessation
- 1999-07-20 DE DE69904483T patent/DE69904483T2/de not_active Expired - Fee Related
- 1999-07-20 PT PT99940026T patent/PT1100805E/pt unknown
- 1999-07-20 RU RU2001102263A patent/RU2238932C2/ru not_active IP Right Cessation
- 1999-07-20 DK DK99940026T patent/DK1100805T3/da active
- 1999-07-20 AT AT99940026T patent/ATE229533T1/de not_active IP Right Cessation
- 1999-07-20 AU AU54120/99A patent/AU756440B2/en not_active Ceased
-
2001
- 2001-01-16 ZA ZA200100453A patent/ZA200100453B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1100805B1 (en) | 2002-12-11 |
IL140684A0 (en) | 2002-02-10 |
WO2000006585A1 (en) | 2000-02-10 |
DE69904483D1 (de) | 2003-01-23 |
ES2189464T3 (es) | 2003-07-01 |
RU2238932C2 (ru) | 2004-10-27 |
IT1303672B1 (it) | 2001-02-23 |
ZA200100453B (en) | 2002-01-16 |
ITMI981744A0 (it) | 1998-07-28 |
PT1100805E (pt) | 2003-03-31 |
ATE229533T1 (de) | 2002-12-15 |
CA2338912A1 (en) | 2000-02-10 |
DE69904483T2 (de) | 2003-10-23 |
AU756440B2 (en) | 2003-01-16 |
AU5412099A (en) | 2000-02-21 |
HUP0102866A3 (en) | 2002-12-28 |
CN1151161C (zh) | 2004-05-26 |
HUP0102866A2 (hu) | 2001-12-28 |
ITMI981744A1 (it) | 2000-01-28 |
US6573252B1 (en) | 2003-06-03 |
DK1100805T3 (da) | 2003-03-31 |
BR9912376A (pt) | 2001-04-17 |
EP1100805A1 (en) | 2001-05-23 |
JP2002521487A (ja) | 2002-07-16 |
CN1310721A (zh) | 2001-08-29 |
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