FI83215C - Foerfarande foer framstaellning av nya, terapeutiskt anvaendbara morfinanestrar. - Google Patents
Foerfarande foer framstaellning av nya, terapeutiskt anvaendbara morfinanestrar. Download PDFInfo
- Publication number
- FI83215C FI83215C FI852659A FI852659A FI83215C FI 83215 C FI83215 C FI 83215C FI 852659 A FI852659 A FI 852659A FI 852659 A FI852659 A FI 852659A FI 83215 C FI83215 C FI 83215C
- Authority
- FI
- Finland
- Prior art keywords
- nalbuphine
- formula
- drug
- anhydride
- compounds
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 28
- IYNWSQDZXMGGGI-NUEKZKHPSA-N 3-hydroxymorphinan Chemical compound C1CCC[C@H]2[C@H]3CC4=CC=C(O)C=C4[C@]21CCN3 IYNWSQDZXMGGGI-NUEKZKHPSA-N 0.000 claims description 20
- 150000003839 salts Chemical class 0.000 claims description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 10
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 claims description 7
- 150000008064 anhydrides Chemical class 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical class O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 claims description 7
- 101100516563 Caenorhabditis elegans nhr-6 gene Proteins 0.000 claims description 6
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 claims description 6
- 229940068372 acetyl salicylate Drugs 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 150000001558 benzoic acid derivatives Chemical class 0.000 claims description 5
- -1 benzoyl halide Chemical class 0.000 claims description 5
- NOGFHTGYPKWWRX-UHFFFAOYSA-N 2,2,6,6-tetramethyloxan-4-one Chemical class CC1(C)CC(=O)CC(C)(C)O1 NOGFHTGYPKWWRX-UHFFFAOYSA-N 0.000 claims description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 4
- 239000005711 Benzoic acid Substances 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
- 239000000010 aprotic solvent Substances 0.000 claims description 4
- 235000010233 benzoic acid Nutrition 0.000 claims description 4
- VYFOAVADNIHPTR-UHFFFAOYSA-N isatoic anhydride Chemical compound NC1=CC=CC=C1CO VYFOAVADNIHPTR-UHFFFAOYSA-N 0.000 claims description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 4
- MTPBUCCXRGSDCR-UHFFFAOYSA-N 4-piperidin-1-ylpyridine Chemical compound C1CCCCN1C1=CC=NC=C1 MTPBUCCXRGSDCR-UHFFFAOYSA-N 0.000 claims description 3
- RGUKYNXWOWSRET-UHFFFAOYSA-N 4-pyrrolidin-1-ylpyridine Chemical compound C1CCCN1C1=CC=NC=C1 RGUKYNXWOWSRET-UHFFFAOYSA-N 0.000 claims description 3
- 150000001718 carbodiimides Chemical group 0.000 claims description 3
- 239000007822 coupling agent Substances 0.000 claims description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 2
- 239000000203 mixture Chemical class 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 239000003814 drug Substances 0.000 description 32
- 229940079593 drug Drugs 0.000 description 31
- 150000001875 compounds Chemical class 0.000 description 25
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 24
- NETZHAKZCGBWSS-CEDHKZHLSA-N nalbuphine Chemical compound C([C@]12[C@H]3OC=4C(O)=CC=C(C2=4)C[C@@H]2[C@]1(O)CC[C@@H]3O)CN2CC1CCC1 NETZHAKZCGBWSS-CEDHKZHLSA-N 0.000 description 20
- 229960000805 nalbuphine Drugs 0.000 description 20
- 239000002243 precursor Substances 0.000 description 15
- 239000000047 product Substances 0.000 description 14
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- 241000282472 Canis lupus familiaris Species 0.000 description 9
- 239000002585 base Substances 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 6
- SLAMLWHELXOEJZ-UHFFFAOYSA-N 2-nitrobenzoic acid Chemical compound OC(=O)C1=CC=CC=C1[N+]([O-])=O SLAMLWHELXOEJZ-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000003533 narcotic effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 241000700159 Rattus Species 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000003042 antagnostic effect Effects 0.000 description 4
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 4
- 239000004081 narcotic agent Substances 0.000 description 4
- 239000003887 narcotic antagonist Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 241000282693 Cercopithecidae Species 0.000 description 3
- UQCNKQCJZOAFTQ-ISWURRPUSA-N Oxymorphone Chemical compound O([C@H]1C(CC[C@]23O)=O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O UQCNKQCJZOAFTQ-ISWURRPUSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000000202 analgesic effect Effects 0.000 description 3
- 229940035676 analgesics Drugs 0.000 description 3
- 239000005557 antagonist Substances 0.000 description 3
- 239000000730 antalgic agent Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 150000003840 hydrochlorides Chemical class 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 210000004185 liver Anatomy 0.000 description 3
- 230000004060 metabolic process Effects 0.000 description 3
- 229960005181 morphine Drugs 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- SLAMLWHELXOEJZ-UHFFFAOYSA-M 2-nitrobenzoate Chemical compound [O-]C(=O)C1=CC=CC=C1[N+]([O-])=O SLAMLWHELXOEJZ-UHFFFAOYSA-M 0.000 description 2
- BWWHTIHDQBHTHP-UHFFFAOYSA-N 2-nitrobenzoyl chloride Chemical compound [O-][N+](=O)C1=CC=CC=C1C(Cl)=O BWWHTIHDQBHTHP-UHFFFAOYSA-N 0.000 description 2
- QCXJEYYXVJIFCE-UHFFFAOYSA-M 4-acetamidobenzoate Chemical compound CC(=O)NC1=CC=C(C([O-])=O)C=C1 QCXJEYYXVJIFCE-UHFFFAOYSA-M 0.000 description 2
- QCXJEYYXVJIFCE-UHFFFAOYSA-N 4-acetamidobenzoic acid Chemical compound CC(=O)NC1=CC=C(C(O)=O)C=C1 QCXJEYYXVJIFCE-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- 101100134927 Gallus gallus COR8 gene Proteins 0.000 description 2
- JAQUASYNZVUNQP-USXIJHARSA-N Levorphanol Chemical compound C1C2=CC=C(O)C=C2[C@]23CCN(C)[C@H]1[C@@H]2CCCC3 JAQUASYNZVUNQP-USXIJHARSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- KJMRWDHBVCNLTQ-UHFFFAOYSA-N N-methylisatoic anhydride Chemical compound C1=CC=C2C(=O)OC(=O)N(C)C2=C1 KJMRWDHBVCNLTQ-UHFFFAOYSA-N 0.000 description 2
- ORHGLNRVRUGPMO-MGVXHISASA-N [(4R,4aS,7S,7aR,12bS)-3-(cyclobutylmethyl)-4a,7-dihydroxy-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] 2-aminobenzoate hydrochloride Chemical compound Cl.Nc1ccccc1C(=O)Oc1ccc2C[C@H]3N(CC4CCC4)CC[C@@]45[C@@H](Oc1c24)[C@@H](O)CC[C@@]35O ORHGLNRVRUGPMO-MGVXHISASA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000007810 chemical reaction solvent Substances 0.000 description 2
- 125000004850 cyclobutylmethyl group Chemical group C1(CCC1)C* 0.000 description 2
- 125000004186 cyclopropylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C1([H])[H] 0.000 description 2
- 238000010579 first pass effect Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- UZHSEJADLWPNLE-GRGSLBFTSA-N naloxone Chemical compound O=C([C@@H]1O2)CC[C@@]3(O)[C@H]4CC5=CC=C(O)C2=C5[C@@]13CCN4CC=C UZHSEJADLWPNLE-GRGSLBFTSA-N 0.000 description 2
- 229960004127 naloxone Drugs 0.000 description 2
- DQCKKXVULJGBQN-XFWGSAIBSA-N naltrexone Chemical compound N1([C@@H]2CC3=CC=C(C=4O[C@@H]5[C@](C3=4)([C@]2(CCC5=O)O)CC1)O)CC1CC1 DQCKKXVULJGBQN-XFWGSAIBSA-N 0.000 description 2
- 229960003086 naltrexone Drugs 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 229960001860 salicylate Drugs 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- MKMHVISZOWGSNZ-QALYCTJVSA-N (1R,9R,10R)-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-4-ol 2-nitrobenzoic acid Chemical class OC(=O)C1=CC=CC=C1[N+]([O-])=O.C1CCC[C@H]2[C@]3([H])NCC[C@@]21C1=CC(O)=CC=C1C3 MKMHVISZOWGSNZ-QALYCTJVSA-N 0.000 description 1
- BQJCRHHNABKAKU-QWPSNIKLSA-N (4r,4ar,7ar,12bs)-3-methyl-2,4,4a,7,7a,13-hexahydro-1h-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol Chemical compound O([C@H]1C(C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-QWPSNIKLSA-N 0.000 description 1
- SPEUIVXLLWOEMJ-UHFFFAOYSA-N 1,1-dimethoxyethane Chemical compound COC(C)OC SPEUIVXLLWOEMJ-UHFFFAOYSA-N 0.000 description 1
- ADFXKUOMJKEIND-UHFFFAOYSA-N 1,3-dicyclohexylurea Chemical compound C1CCCCC1NC(=O)NC1CCCCC1 ADFXKUOMJKEIND-UHFFFAOYSA-N 0.000 description 1
- GPVDHNVGGIAOQT-UHFFFAOYSA-N 2,4-dimethoxybenzoic acid Chemical compound COC1=CC=C(C(O)=O)C(OC)=C1 GPVDHNVGGIAOQT-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-M 3-carboxy-2,3-dihydroxypropanoate Chemical compound OC(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-M 0.000 description 1
- IJVCSMSMFSCRME-UHFFFAOYSA-N 3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1h-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol Chemical compound C12CCC(O)C3OC4=C5C32CCN(C)C1CC5=CC=C4O IJVCSMSMFSCRME-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- WVMBPWMAQDVZCM-UHFFFAOYSA-N N-methylanthranilic acid Chemical compound CNC1=CC=CC=C1C(O)=O WVMBPWMAQDVZCM-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 206010039897 Sedation Diseases 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
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- DPEUYHUBXBQEHM-QLDGPFJWSA-N [(4R,4aS,7S,7aR,12bS)-3-(cyclobutylmethyl)-4a,7-dihydroxy-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] 2-aminobenzoate Chemical compound Nc1ccccc1C(=O)Oc1ccc2C[C@H]3N(CC4CCC4)CC[C@@]45[C@@H](Oc1c24)[C@@H](O)CC[C@@]35O DPEUYHUBXBQEHM-QLDGPFJWSA-N 0.000 description 1
- ZVARSKBWVMXPQO-UHFFFAOYSA-N [2-(chloromethyl)phenyl] acetate Chemical compound CC(=O)OC1=CC=CC=C1CCl ZVARSKBWVMXPQO-UHFFFAOYSA-N 0.000 description 1
- BVJSGOYEEDZAGW-UHFFFAOYSA-N [chloro(nitro)methyl]benzene Chemical compound [O-][N+](=O)C(Cl)C1=CC=CC=C1 BVJSGOYEEDZAGW-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 230000036592 analgesia Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical class ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- RMRJXGBAOAMLHD-IHFGGWKQSA-N buprenorphine Chemical compound C([C@]12[C@H]3OC=4C(O)=CC=C(C2=4)C[C@@H]2[C@]11CC[C@]3([C@H](C1)[C@](C)(O)C(C)(C)C)OC)CN2CC1CC1 RMRJXGBAOAMLHD-IHFGGWKQSA-N 0.000 description 1
- 229960001736 buprenorphine Drugs 0.000 description 1
- IFKLAQQSCNILHL-QHAWAJNXSA-N butorphanol Chemical compound N1([C@@H]2CC3=CC=C(C=C3[C@@]3([C@]2(CCCC3)O)CC1)O)CC1CCC1 IFKLAQQSCNILHL-QHAWAJNXSA-N 0.000 description 1
- 229960001113 butorphanol Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 229960000265 cromoglicic acid Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- VLARUOGDXDTHEH-UHFFFAOYSA-L disodium cromoglycate Chemical compound [Na+].[Na+].O1C(C([O-])=O)=CC(=O)C2=C1C=CC=C2OCC(O)COC1=CC=CC2=C1C(=O)C=C(C([O-])=O)O2 VLARUOGDXDTHEH-UHFFFAOYSA-L 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- WVLOADHCBXTIJK-YNHQPCIGSA-N hydromorphone Chemical compound O([C@H]1C(CC[C@H]23)=O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O WVLOADHCBXTIJK-YNHQPCIGSA-N 0.000 description 1
- 229960001410 hydromorphone Drugs 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 230000010226 intestinal metabolism Effects 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 229960003406 levorphanol Drugs 0.000 description 1
- 229940049920 malate Drugs 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- INAXVFBXDYWQFN-XHSDSOJGSA-N morphinan Chemical class C1C2=CC=CC=C2[C@]23CCCC[C@H]3[C@@H]1NCC2 INAXVFBXDYWQFN-XHSDSOJGSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 229960005118 oxymorphone Drugs 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- AQHHHDLHHXJYJD-UHFFFAOYSA-N propranolol Chemical compound C1=CC=C2C(OCC(O)CNC(C)C)=CC=CC2=C1 AQHHHDLHHXJYJD-UHFFFAOYSA-N 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000036280 sedation Effects 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
- 229940095064 tartrate Drugs 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
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
- C07D489/06—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with a hetero atom directly attached in position 14
- C07D489/08—Oxygen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/22—Bridged ring systems
- C07D221/28—Morphinans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
- C07D489/02—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with oxygen atoms attached in positions 3 and 6, e.g. morphine, morphinone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62792384A | 1984-07-05 | 1984-07-05 | |
| US62792384 | 1984-07-05 | ||
| US06/733,464 US4668685A (en) | 1984-07-05 | 1985-05-14 | Substituted benzoate ester prodrug derivatives of 3-hydroxymorphinans, which are analgesics or narcotic antagonists |
| US73346485 | 1985-05-14 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI852659A0 FI852659A0 (fi) | 1985-07-04 |
| FI852659L FI852659L (fi) | 1986-01-06 |
| FI83215B FI83215B (fi) | 1991-02-28 |
| FI83215C true FI83215C (fi) | 1991-06-10 |
Family
ID=27090564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI852659A FI83215C (fi) | 1984-07-05 | 1985-07-04 | Foerfarande foer framstaellning av nya, terapeutiskt anvaendbara morfinanestrar. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4668685A (enExample) |
| EP (1) | EP0170090B1 (enExample) |
| AU (1) | AU578391B2 (enExample) |
| CA (1) | CA1301150C (enExample) |
| DE (1) | DE3573251D1 (enExample) |
| DK (1) | DK160501C (enExample) |
| ES (1) | ES8704443A1 (enExample) |
| FI (1) | FI83215C (enExample) |
| GR (1) | GR851653B (enExample) |
| HK (1) | HK39790A (enExample) |
| HU (1) | HU193995B (enExample) |
| IE (1) | IE58136B1 (enExample) |
| IL (1) | IL75721A (enExample) |
| MX (1) | MX160445A (enExample) |
| NO (1) | NO171209C (enExample) |
| NZ (1) | NZ212641A (enExample) |
| PT (1) | PT80773B (enExample) |
| SU (2) | SU1450742A3 (enExample) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4673679A (en) * | 1986-05-14 | 1987-06-16 | E. I. Du Pont De Nemours And Company | Use of prodrugs of 3-hydroxymorphinans to prevent bitter taste upon buccal, nasal or sublingual administration |
| DK107688D0 (da) * | 1988-03-01 | 1988-03-01 | Novo Industri As | Carbaminsyreestere af substituerede 7-hydroxy-2,3,4,5-tetrahydro-1h-3-benzazepiner |
| US6702705B1 (en) | 1988-05-04 | 2004-03-09 | Igen International, Inc. | Prodrugs activated by targeted catalytic proteins |
| DK24089D0 (da) * | 1989-01-20 | 1989-01-20 | Hans Bundgaard | Novel prodrug derivatives of biologically active agents containing hydroxyl groups or nh-acidic groups |
| US6258360B1 (en) * | 1989-05-04 | 2001-07-10 | Igen International, Inc. | Prodrugs activated by targeted catalytic proteins |
| WO1993002703A1 (en) * | 1991-08-05 | 1993-02-18 | Igen, Inc. | Prodrugs activated by targeted catalytic proteins |
| US5968551A (en) * | 1991-12-24 | 1999-10-19 | Purdue Pharma L.P. | Orally administrable opioid formulations having extended duration of effect |
| ES2121988T3 (es) * | 1992-01-23 | 1998-12-16 | Toray Industries | Derivado de morfinano y uso medicinal. |
| TW372972B (en) * | 1992-10-23 | 1999-11-01 | Novartis Ag | Antiretroviral acyl compounds |
| EP0615756B1 (en) * | 1993-03-15 | 2001-06-27 | National Science Council | Nalbuphine esters and long-acting pharmaceutical compositions containing them |
| NZ268969A (en) * | 1993-07-23 | 1997-06-24 | Toray Industries | Morphinan derivatives and pharmaceutical compositions |
| US5376662A (en) * | 1993-12-08 | 1994-12-27 | Ockert; David M. | Method of attenuating nerve injury induced pain |
| US5869669A (en) * | 1996-07-26 | 1999-02-09 | Penick Corporation | Preparation of 14-hydroxynormorphinones from normorphinone dienol acylates |
| US6225321B1 (en) * | 1997-06-05 | 2001-05-01 | Oliver Yoa-Pu Hu | Long analgesic acting nalbuphine polyester derivative and method of use |
| US6375957B1 (en) | 1997-12-22 | 2002-04-23 | Euro-Celtique, S.A. | Opioid agonist/opioid antagonist/acetaminophen combinations |
| JP2001526228A (ja) | 1997-12-22 | 2001-12-18 | ユーロ−セルティーク，エス．エイ． | オピオイド作動薬／拮抗薬の併用 |
| DE60001487T2 (de) * | 2000-04-27 | 2003-12-24 | Oliver Yoa-Pu Hu | Polynalbuphinderivat |
| US6569449B1 (en) | 2000-11-13 | 2003-05-27 | University Of Kentucky Research Foundation | Transdermal delivery of opioid antagonist prodrugs |
| CN1525851A (zh) | 2001-05-11 | 2004-09-01 | ������ҩ������˾ | 抗滥用阿片样物质控释剂型 |
| PL368732A1 (en) * | 2001-08-23 | 2005-04-04 | Akzo Nobel N.V. | C-14 oxidation of morphine derivatives |
| US20040033253A1 (en) * | 2002-02-19 | 2004-02-19 | Ihor Shevchuk | Acyl opioid antagonists |
| EP1492505B1 (en) | 2002-04-05 | 2015-06-03 | Euro-Celtique S.A. | Pharmaceutical preparation containing oxycodone and naloxone |
| US20040202717A1 (en) | 2003-04-08 | 2004-10-14 | Mehta Atul M. | Abuse-resistant oral dosage forms and method of use thereof |
| US20080020028A1 (en) * | 2003-08-20 | 2008-01-24 | Euro-Celtique S.A. | Transdermal dosage form comprising an active agent and a salt and a free-base form of an adverse agent |
| EP1604667A1 (en) * | 2004-06-08 | 2005-12-14 | Euro-Celtique S.A. | Opioids for the treatment of the restless leg syndrome |
| EP1604666A1 (en) * | 2004-06-08 | 2005-12-14 | Euro-Celtique S.A. | Opioids for the treatment of the Chronic Obstructive Pulmonary Disease (COPD) |
| JP2008514612A (ja) * | 2004-09-23 | 2008-05-08 | ミシャロウ、アレクサンダー | 対抗適応を誘発することにより神経伝達物質系を調節する方法 |
| US20080045610A1 (en) * | 2004-09-23 | 2008-02-21 | Alexander Michalow | Methods for regulating neurotransmitter systems by inducing counteradaptations |
| CA2594373A1 (en) * | 2005-01-28 | 2006-08-03 | Euro-Celtique S.A. | Alcohol resistant dosage forms |
| EP1695700A1 (en) * | 2005-02-28 | 2006-08-30 | Euro-Celtique S.A. | Dosage form containing oxycodone and naloxone |
| EP1702558A1 (en) * | 2005-02-28 | 2006-09-20 | Euro-Celtique S.A. | Method and device for the assessment of bowel function |
| WO2006126529A1 (ja) * | 2005-05-25 | 2006-11-30 | Shionogi & Co., Ltd. | ６，７－不飽和－７－カルバモイル置換モルヒナン誘導体 |
| US8163701B2 (en) | 2005-08-19 | 2012-04-24 | Signature Therapeutics, Inc. | Prodrugs of active agents |
| GB0606124D0 (en) * | 2006-03-28 | 2006-05-03 | Reckitt Benckiser Healthcare | Buprenorphine derivatives and uses thereof |
| KR101112110B1 (ko) * | 2007-03-09 | 2012-04-12 | 주식회사 녹십자 | 파킨슨병 예방 또는 치료용의 (+)-3-하이드록시모르피난의 경구적으로 생체이용가능한 전구약물 |
| RU2478388C2 (ru) * | 2008-07-07 | 2013-04-10 | Еуро-Селтик С.А. | Фармацевтическая композиция, содержащая опиоидный антагонист, для лечения задержки мочи |
| MY152279A (en) | 2009-03-10 | 2014-09-15 | Euro Celtique Sa | Immediate release pharmaceutical compositions comprising oxycodone and naloxone |
| UA102916C2 (uk) | 2009-07-02 | 2013-08-27 | Кемфарм, Інк. | Композиція на основі кон'югату гідрокодону з бензойною кислотою, похідними бензойної кислоти або гетероарилкарбоновою кислотою, проліки, спосіб лікування від зловживань |
| US10849981B2 (en) | 2009-07-02 | 2020-12-01 | KemPham, Inc. | Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof |
| US8623888B2 (en) * | 2009-07-15 | 2014-01-07 | Mallinckrodt Llc | 3-oxy-hydromorphone derivatives |
| KR101500915B1 (ko) * | 2010-11-12 | 2015-03-10 | 시오노기세야쿠 가부시키가이샤 | 6,7-불포화-7-카르바모일 모르피난 유도체의 결정 및 그의 제조 방법 |
| SG11201401856VA (en) | 2011-10-26 | 2014-05-29 | Kempharm Inc | Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof |
| US10071089B2 (en) | 2013-07-23 | 2018-09-11 | Euro-Celtique S.A. | Combination of oxycodone and naloxone for use in treating pain in patients suffering from pain and a disease resulting in intestinal dysbiosis and/or increasing the risk for intestinal bacterial translocation |
| RU2683317C2 (ru) | 2014-11-25 | 2019-03-28 | Кемфарм, Инк. | Конъюгаты оксикодона с бензойной кислотой, производными бензойной кислоты и гетероарилкарбоновой кислотой |
| RU2683274C2 (ru) | 2014-12-02 | 2019-03-27 | Кемфарм, Инк. | Бензойная кислота, производные бензойной кислоты и конъюгаты гетероарилкарбоновой кислоты и оксиморфона, их пролекарства, способы получения и применение |
| US10155771B2 (en) * | 2015-11-04 | 2018-12-18 | Noramco, Inc. | Selective reduction of morphinan alkaloids |
| US10799496B2 (en) | 2018-07-13 | 2020-10-13 | Alkermes Pharma Ireland Limited | Naphthylenyl compounds for long-acting injectable compositions and related methods |
| WO2020012245A1 (en) | 2018-07-13 | 2020-01-16 | Alkermes Pharma Ireland Limited | Thienothiophene-naltrexone prodrugs for long-acting injectable compositions |
| US11186585B2 (en) | 2018-08-17 | 2021-11-30 | Kappa-Pharma LLC | Compositions and methods of enhancing opioid receptor engagement by opioid hexadienoates and optionally substituted hexadienoates |
| US10975099B2 (en) | 2018-11-05 | 2021-04-13 | Alkermes Pharma Ireland Limited | Thiophene compounds for long-acting injectable compositions and related methods |
| CA3149152A1 (en) | 2019-08-11 | 2021-02-18 | Kappa-Pharma LLC | Compositions and methods of enhancing opioid receptor engagement by opioid hexadienoates and optionally substituted hexadienoates |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE224197C (enExample) * | ||||
| US3254088A (en) * | 1961-03-14 | 1966-05-31 | Lewenstein | Morphine derivative |
| FR1602610A (en) * | 1962-10-10 | 1971-01-04 | 10.10.62.-17.4.63. 38445-15209 thebaine derivs | |
| US3332950A (en) * | 1963-03-23 | 1967-07-25 | Endo Lab | 14-hydroxydihydronormorphinone derivatives |
| IL26896A (en) * | 1966-01-19 | 1970-11-30 | Endo Lab | 14 - Hydroxynormorphinins and 14 - Hydroxynormorphinones |
| GB1097167A (en) * | 1966-05-31 | 1967-12-29 | Shionogi & Co | 3-hydroxy-6-oxo-n-phenethylmorphinan compounds and their production |
| CH560194A5 (enExample) * | 1967-08-25 | 1975-03-27 | Hoffmann La Roche | |
| US3654280A (en) * | 1968-03-21 | 1972-04-04 | Shionogi & Co | L-n allylic-3-hydroxy-6-oxomorphinans |
| DE2323192A1 (de) * | 1972-05-10 | 1973-12-13 | Endo Lab | Injizierbare, langwirkende antagonistpraeparate gegen narkotika und rauschgifte |
| US4161597A (en) * | 1976-12-20 | 1979-07-17 | Research Corporation | N-alkyl-14-hydroxymorphinans and derivatives |
| JPS59184163A (ja) * | 1983-04-02 | 1984-10-19 | Res Inst For Prod Dev | ３−ベンゾイルチオ−１７−メチルモルヒナン |
| JPS59184182A (ja) * | 1983-04-02 | 1984-10-19 | Res Inst For Prod Dev | ３−ベンゾイルチオ−４、５α−エポキシ−７α−〔１（Ｒ）−ヒドロキシ−１−メチルベンチル〕−６−メトキシ−１７−メチル−６、１４−エンド−エタノモルヒナン |
| JPS59184183A (ja) * | 1983-04-02 | 1984-10-19 | Res Inst For Prod Dev | ３−ベンゾイルチオ−４、５α−エポキシ−７α−〔１（Ｒ）−ヒドロキシ−１−メチルブチル〕−６−メトキシ−１７−メチル−６、１４−エンド−エテノモルヒナン |
| JPS59186987A (ja) * | 1983-04-06 | 1984-10-23 | Res Inst For Prod Dev | ３−ベンゾイルチオ−４、５α−エポキシ−７α−〔１（Ｒ）−ヒドロキシ−１−メチルブチル〕−６−メトキシ−１７−メチル−６、１４−エンド−エテノモルヒナン |
-
1985
- 1985-05-14 US US06/733,464 patent/US4668685A/en not_active Expired - Lifetime
- 1985-06-27 CA CA000485661A patent/CA1301150C/en not_active Expired - Lifetime
- 1985-07-03 EP EP85108258A patent/EP0170090B1/en not_active Expired
- 1985-07-03 DE DE8585108258T patent/DE3573251D1/de not_active Expired
- 1985-07-03 AU AU44516/85A patent/AU578391B2/en not_active Ceased
- 1985-07-04 PT PT80773A patent/PT80773B/pt not_active IP Right Cessation
- 1985-07-04 SU SU853920678A patent/SU1450742A3/ru active
- 1985-07-04 DK DK306885A patent/DK160501C/da not_active IP Right Cessation
- 1985-07-04 IL IL75721A patent/IL75721A/xx not_active IP Right Cessation
- 1985-07-04 HU HU852607A patent/HU193995B/hu not_active IP Right Cessation
- 1985-07-04 GR GR851653A patent/GR851653B/el unknown
- 1985-07-04 NO NO852699A patent/NO171209C/no unknown
- 1985-07-04 FI FI852659A patent/FI83215C/fi not_active IP Right Cessation
- 1985-07-04 IE IE168385A patent/IE58136B1/en not_active IP Right Cessation
- 1985-07-04 NZ NZ212641A patent/NZ212641A/xx unknown
- 1985-07-04 ES ES544852A patent/ES8704443A1/es not_active Expired
- 1985-07-05 MX MX6144A patent/MX160445A/es unknown
-
1987
- 1987-07-03 SU SU874202841A patent/SU1508960A3/ru active
-
1990
- 1990-05-24 HK HK397/90A patent/HK39790A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ212641A (en) | 1988-10-28 |
| CA1301150C (en) | 1992-05-19 |
| IL75721A (en) | 1990-04-29 |
| DK160501C (da) | 1991-08-26 |
| DK160501B (da) | 1991-03-18 |
| DK306885D0 (da) | 1985-07-04 |
| ES544852A0 (es) | 1987-04-01 |
| MX160445A (es) | 1990-03-02 |
| FI83215B (fi) | 1991-02-28 |
| US4668685A (en) | 1987-05-26 |
| AU578391B2 (en) | 1988-10-20 |
| SU1508960A3 (ru) | 1989-09-15 |
| HK39790A (en) | 1990-06-01 |
| AU4451685A (en) | 1986-01-09 |
| PT80773B (pt) | 1987-10-20 |
| EP0170090B1 (en) | 1989-09-27 |
| FI852659L (fi) | 1986-01-06 |
| SU1450742A3 (ru) | 1989-01-07 |
| NO171209C (no) | 1993-02-10 |
| IL75721A0 (en) | 1985-11-29 |
| HU193995B (en) | 1987-12-28 |
| GR851653B (enExample) | 1985-11-26 |
| ES8704443A1 (es) | 1987-04-01 |
| FI852659A0 (fi) | 1985-07-04 |
| IE58136B1 (en) | 1993-07-14 |
| NO852699L (no) | 1986-01-06 |
| DK306885A (da) | 1986-01-06 |
| HUT40132A (en) | 1986-11-28 |
| DE3573251D1 (en) | 1989-11-02 |
| IE851683L (en) | 1986-01-05 |
| EP0170090A1 (en) | 1986-02-05 |
| NO171209B (no) | 1992-11-02 |
| PT80773A (en) | 1985-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI83215C (fi) | Foerfarande foer framstaellning av nya, terapeutiskt anvaendbara morfinanestrar. | |
| US4673679A (en) | Use of prodrugs of 3-hydroxymorphinans to prevent bitter taste upon buccal, nasal or sublingual administration | |
| US4816586A (en) | Delta opioid receptor antagonists | |
| US5457208A (en) | Kappa opioid receptor antagonists | |
| EP1359146B1 (en) | 4-aryl piperidines as opioid receptor binding agents | |
| KR910004450B1 (ko) | 3-아크릴아미노메틸이미다조[1,2-a]피리딘 유도체, 그의 제법 및 그를 포함하는 의약조성물 | |
| RU2306314C2 (ru) | Производные 6-амино-морфинана и их применение | |
| US4722928A (en) | N-oxide prodrug derivatives of 3-hydroxy morphinans and partial morphinans having improved oral bioavailability, pharmaceutical compositions, and processes | |
| US20090047279A1 (en) | (R)-N-Stereoisomers of 7,8-Saturated-4,5-Epoxy-Morphinanium Analogs | |
| BRPI0719187A2 (pt) | Composto heterocíclicos úteis como agentes anábolicos para animais de criação | |
| PT85061B (pt) | Processo para a preparacao de analogos triciclicos de ergolina contendo a estrutura parcial bcd | |
| US4990617A (en) | N-oxide prodrug derivatives of 3-hydroxy morphinans and partial morphinans and derivatives | |
| US4757062A (en) | Substituted benzoate ester prodrugs of estrogens | |
| KR19990044563A (ko) | 신경이완제인 3베타-아미노 아자바이시클로 옥탄 또는 노난의 나프타미드 유도체 | |
| GB1590155A (en) | Cis-4a-phenyl-2,3,4,4a,5,6,7,7a-octahydro-1h-2-pyrindines and pharmaceutical compositions containing them | |
| FI81583C (fi) | Foerfarande foer n-demetylering av morfinanalkaloider. | |
| JPS6163658A (ja) | ３−ヒドロキシモルフイナン類の置換ベンゾエ−トエステルプロドラツグ誘導体 | |
| AU757975B2 (en) | Therapeutic compounds | |
| KR810000583B1 (ko) | 4a-아릴-옥타하이드로-1H-2-피린딘류의 제조방법 | |
| CY1421A (en) | N-substituted ergoline-and 9,10 didehydro-ergoline-8-carboxamide-and-8-aminomethyl derivatives,their production and their pharmaceutical composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: THE DU PONT MERCK PHARMACEUTICAL COMPANY |