NO136494B - - Google Patents
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- Publication number
- NO136494B NO136494B NO2713/72A NO271372A NO136494B NO 136494 B NO136494 B NO 136494B NO 2713/72 A NO2713/72 A NO 2713/72A NO 271372 A NO271372 A NO 271372A NO 136494 B NO136494 B NO 136494B
- Authority
- NO
- Norway
- Prior art keywords
- acid
- general formula
- addition salts
- acid addition
- thiazine
- Prior art date
Links
- 239000002253 acid Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- 150000003839 salts Chemical class 0.000 claims description 9
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- -1 methoxy, ethoxy Chemical group 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- BOLMDIXLULGTBD-UHFFFAOYSA-N 3,4-dihydro-2h-oxazine Chemical compound C1CC=CON1 BOLMDIXLULGTBD-UHFFFAOYSA-N 0.000 claims description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Substances NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 125000004434 sulfur atom Chemical group 0.000 claims description 2
- 230000001225 therapeutic effect Effects 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000013543 active substance Substances 0.000 description 6
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- QTAAKTRBARVAQY-UHFFFAOYSA-N 3,6-dihydro-2h-1,4-thiazine Chemical compound C1CN=CCS1 QTAAKTRBARVAQY-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 108010010803 Gelatin Proteins 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 235000019322 gelatine Nutrition 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 description 2
- QSNSCYSYFYORTR-UHFFFAOYSA-N 4-chloroaniline Chemical compound NC1=CC=C(Cl)C=C1 QSNSCYSYFYORTR-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000008120 corn starch Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 239000008298 dragée Substances 0.000 description 2
- 239000007903 gelatin capsule Substances 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000829 suppository Substances 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- MULHANRBCQBHII-UHFFFAOYSA-N (2,4,6-trichlorophenyl)hydrazine Chemical compound NNC1=C(Cl)C=C(Cl)C=C1Cl MULHANRBCQBHII-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 description 1
- YIUIVFFUEVPRIU-UHFFFAOYSA-N 8-chlorotheophylline Chemical compound O=C1N(C)C(=O)N(C)C2=NC(Cl)=N[C]21 YIUIVFFUEVPRIU-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical group OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 229920000945 Amylopectin Polymers 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 1
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 244000126014 Valeriana officinalis Species 0.000 description 1
- 235000013832 Valeriana officinalis Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229960004050 aminobenzoic acid Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 229940096529 carboxypolymethylene Drugs 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 229930016911 cinnamic acid Natural products 0.000 description 1
- 235000013985 cinnamic acid Nutrition 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229940109275 cyclamate Drugs 0.000 description 1
- HCAJEUSONLESMK-UHFFFAOYSA-N cyclohexylsulfamic acid Chemical compound OS(=O)(=O)NC1CCCCC1 HCAJEUSONLESMK-UHFFFAOYSA-N 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 229960005150 glycerol Drugs 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 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
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 229940081974 saccharin Drugs 0.000 description 1
- 235000019204 saccharin Nutrition 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000010414 supernatant solution Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- HBDDRESWUAFAHY-UHFFFAOYSA-N thiomorpholin-3-one Chemical compound O=C1CSCCN1 HBDDRESWUAFAHY-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 235000016788 valerian Nutrition 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Description
Denne oppfinnelse angår fremstilling av nye, i 3-stil-ling substituerte 2H,5,6-dihydro-l,4-oksaziner og -tiaziner med den generelle formel
og deres syreaddisjonssalter med verdifulle farmasøytiske egenskaper. I formel I betyr
R1# R2 og R3< som kan være like eller forskjellige, et hydrogen-, fluor-, klor- eller brom-atom, en alkylgruppe med 1-3 karbonatomer eller en metoksy-, etoksy-, cyano- eller trifluormetylgruppe,
Y et oksygen- eller svovelatom .og
n tallet 1 eller 2.
Fremstillingen av forbindelsen med den generelle formel i foretas i henhold til oppfinnelsen ved at et fenylamin eller
-hydrazin med den generelle formel
hvor R^, i R3°9 n nar ^en ovenfor angitte betydning, omsettes med et dihydrooksazin eller -tiazin med formelen
hvor Y har den ovenfor angitte betydning, og R4 betyr en reaktiv gruppe, særlig et klor- eller brom-atom eller en alkoksy- eller alkyltio-gruppe med 1-3 karbonatomer eller en aminogruppe. Reak-sjonskomponentene kan entén anvendes i form av basene eller i form av sine syreaddisjonssalter, idet det i sistnevnte tilfelle er hensiktsmessig å arbeide i nærvær av et syrebindende middel. Omsetningen kan utføres i nærvær av et organisk oppløsningsmiddel eller i smelte. Omsetningstemperaturen kan variere innenfor vide grenser. Hensiktsmessig arbeider man ved temperaturer mellom -5
og 170°C, og et temperaturområde fra 20 - 13o°C er foretrukket.
De nye forbindelser med den generelle formel I kan på vanlig måte, f.eks. ved oppløsning av de rensete baser i eter og tilsetning av de tilsvarende syrer, overføres til sine fysiolog-isk forlikelige syreaddisjonssalter. Syrer som er egnet for salt-dannelse er f.eks. saltsyre, bromhydrogensyre, jodhydrogensyre, fluorhydrogensyre, svovelsyre, fosforsyre, salpetersyre, eddik-syre, propionsyre, smørsyre, kapronsyre, valeriansyre, oksalsyre, malonsyre, ravsyre, maleinsyre, fumarsyre, melkesyre, vinsyre, sitronsyre, vieplesyre, benzoesyre, p-hydroksybenzoesyre, p-amino-benzoesyre, ftalsyre, kanelsyre, salicylsyre, askorbinsyre, metan-sulfonsyre, 8-klorteofyllin og liknende.
De nye forbindelser med den generelle formel I pg syre-addis jonssaltene derav utmerker seg ved verdifulle terapeutiske egenskaper og er dessuten verdifulle mellomprodukter for fremstilling av nye farmakologisk virksomme forbindelser. De nye forbindelser utøver særlig en terapeutisk nyttig virkning på sentral-nervesystemet .
Forbindelsene med den generelle formel I og deres syre-addis jonssalter kan anvendes oralt, enteralt eller parenteralt. Doseringen for oral anvendelse ligger ved ca. 0,5- 100, fortrinns-vis mellom 3 og 30 mg. Forbindelsene med formel I og deres syre-addis jonssalter kan også anvendes sammen med andre typer aktive stoffer. Egnete galeniske tilberedelsesformer er f.eks. tabletter, kapsler, stikkpiller, oppløsninger eller pulvere, og for fremstilling av disse kan man anvende vanlig anvendte, galeniske hjelpemidler, bæremidler, sprengmidler eller smøremidler eller stoffer som medfører en depotvirkning.
Tilsvarende tabletter kan f.eks. fremstilles ved å blande de aktive stoffer med kjente hjelpestoffer, f.eks. inerte fortynningsmidler såsom kalsiumkarbonat, kalsiumfosfat eller melkesukker, sprengmidler såsom maisstivelse eller alginsyre, bindemidler såsom stivelse eller gelatin, smøremidler såsom magnesiumstearat eller talg og/eller midler som medfører en depotvirkning såsom karboksypolymetylen, karbometylcellulose, cellu-loseacetatftalat eller polyfenylacetat.
Tablettene kan også bestå av flere sjikt, og tilsvar-
ende kan dragéer fremstilles ved at kjerner fremstilt på analog måte som tablettene, overtrekkes med midler som er vanlige som dragéovertrekk, f.eks. polyfenylpyrrolidon eller skjellakk,
gummi arabikum, talkum, titandioksyd eller sukker. For å oppnå en depotvirkning eller for å unngå uforlikeligheter kan kjernen og-
så bestå av flere lag. Likeledes kan også drågéovertrekket være oppbygget av flere lag for å oppnå en depotvirkning, og for dette formål kan de ovenfor for tabletter nevnte hjelpestoffer anvendes.
For fremstilling av myle gelatinkapsler eller av liknende lukkede kapsler kan det aktive stoff blandes med en vegetabilsk olje. Harde gelatinkapsler kan inneholde granulater av det aktive stoff i kombinasjon med faste, pulverformige bærematerialer, så-
som laktose, sakkarose, sorbitol, mannitol, stivelse, f.eks. potet-stivelse, maisstivelse eller amylopektin, cellulosederivater eller gelatin.
Safter av de nye forbindelser eller kombinasjoner av
disse kan i tillegg inneholde et søtningsmiddel såsom sakkarin, cyklamat, glycerol eller sukker, og et smaks forbedrende middel-,
f.eks. aromastoffer såsom vanillin eller appelsinekstrakt. De kan dessuten inneholde suspenderingshjelpestoffer eller'fortyknings-midler, såsom natriumkarboksymetylcellulose, fuktemidler,. f.eks. kondensasjonsprodukter av fettalkoholer med etylendioksyd eller beskyttelsesstoffer såsom p-hydroksybenzoater.
Injeksjonsoppløsninger fremstilles på vanlig måte, f.
eks. ved tilsetning av konserveringsmidler, såsom p-hydroksybenzoater, eller stabilisatorer, såsom kompleksjoner og fylles sterilt'i injeksjonsflasker eller ampuller. Oppløsningene kan og-
så inneholde stabiliseringsmidler og/eller buffermidler.
Egnete stikkpiller kan f.eks. fremstilles ved at det ønskede, aktive stoff eller en kombinasjon av slike, blandes med vanlige bæremidler, såsom nøytrale fettyper eller polyetylen-glykol eller derivater av disse. Man kan også fremstille gelatin-rektalkapsler som inneholder det aktive stoff blandet med en vegetabilsk olje eller parafinolje.
De følgende eksempler skal tjene til å illustrere oppfinnelsen ytterligere.
Eksempel 1
3 -( 4- kloranilino)- 2H, 5, 6- dihydro- l, 4- tiazin- hydroklorid
46,8 g 3-okso-tiomorfolin (0,4 mol) oppløses i 150 ml absolutt benzen, og ved 20°C tilsettes dråpevis under omrøring 18,6 ml fosforoksyklorid (0,5 mol) i. løpet av 30 minutter. Man omrører 2 timer ved romtemperatur og heller den supernatante oppløsning fra den utskilte olje.
Til dette avsatte, urensete 3-klor-2H,5,6-dihydro-l,4-tiazin settes 100 ml absolutt benzen, og under omrøring tilsettes dråpevis i løpet av 20 minutter ved 20°C 25,4 g 4-kloranilin (0,2 mol) oppløst i 150 ml benzen. Man omrører i ytterligere 4 timer ved 50 - 60°C > hvorved man får en tykk, hard. krystall-grøt.
Krystallene skilles fra benzen og oppløses i varmt vann. Man utryster den avkjølte, vandige oppløsning fraksjonert mellom pH 4 og pH 10, vasker tilbake med vann og inndamper sammen til tørrhet de kromatografisk undersøkte, tørkede fraksjoner med pH 8 - pH 10. Residuet oppløses i litt metanol, den beregnete mengde eterisk saltsyre tilsettes, og med eter utfelles 3-(4-kloranilino)-2H,5,6-dihydro-l,4-tiazin-hydroklorid. Etter om-krystallisasjon fra litt metanol får man 16 g rent stoff med et smeltepunkt på 288°C, svarende til et utbytte på 30,4% av det teoretiske.
Eksempel 2
3-( 2, 4, 6- triklorfenylhydrazino)- 2H, 5, 6- dihydro- l, 4- tiazin- hydroklorid
10,6 g 2,4,6-triklorfenylhydrazin (0,05 mol) og 13,75 g 3-metylmerkapto-2H,5,6-dihydro-l,4-tiazin-hydrojodid (0,05 mol)
(sm.p. 136°C) kokes under tilbakeløpskjøling i 100 ml etanol i 5 timer. Ved avkjøling faller krystallene ut, og.etter henstand natten over avsuges de og omkrystalliseres to ganger fra etanol. Man får 6,1 g (27,9% av det teoretiske) 3-(2,4,6-triklorfenyl-hydrazino)-2H,5,6-dihydro-l,4-tiazin-hydrojodid med et smeltepunkt på 219°C.
Analogt med fremgangsmåten ifølge eksempel 1 og 2 fremstilles forbindelsene angitt i den følgende tabell.
Claims (1)
- Analogifremgangsmåte for fremstilling av terapeutiskaktive forbindelser med den generelle formelhvor R^, R2 og R3, som kan være like eller forskjellige, betyr et hydrogen-, fluor-, klor- eller bromatom, en alkylgruppe med 1-3 karbonatomer eller en metoksy-, etoksy-, cyano- eller trifluormetylgruppe, Y betyr et oksygen- eller svovelatom, og n betyr tallet 1 eller 2, og syreaddisjonssalter derav, karakterisert ved at et fenylamin eller -hydrazin med den generelle formelhvor R-^, R2/ R3 og n har den ovenfor angitte betydning, omsettesmed et dihydrooksazin eller -tiazin .med formelenhvor Y har den ovenfor angitte betydning, oq betyr en reaktiv gruppe, og eventuelt overføres de erholdte forbindelser til sine syreaddisjonssalter.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2138142A DE2138142A1 (de) | 1971-07-30 | 1971-07-30 | Substituierte 2h,5,6-dihydro-l,4oxazine und -thiazine, deren saeureadditionssalze und verfahren zu deren herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO136494B true NO136494B (no) | 1977-06-06 |
| NO136494C NO136494C (no) | 1977-09-21 |
Family
ID=5815291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2713/72A NO136494C (no) | 1971-07-30 | 1972-07-28 | Analogifremgangsm}te for fremstilling av terapeutisk aktive substituerte 2h,5,6-dihydro-1,4-oksaziner og -tiaziner |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3803142A (no) |
| AT (1) | AT318643B (no) |
| AU (1) | AU470364B2 (no) |
| BE (1) | BE786956A (no) |
| CH (1) | CH574947A5 (no) |
| DE (1) | DE2138142A1 (no) |
| ES (1) | ES405275A1 (no) |
| FR (1) | FR2148076B1 (no) |
| GB (1) | GB1390650A (no) |
| NL (1) | NL7210480A (no) |
| NO (1) | NO136494C (no) |
| SE (1) | SE376237B (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054652A (en) * | 1976-06-15 | 1977-10-18 | Merck & Co., Inc. | Dihydro- and tetrahydro- iminothiazines |
| US5629322A (en) * | 1994-11-15 | 1997-05-13 | Merck & Co., Inc. | Cyclic amidine analogs as inhibitors of nitric oxide synthase |
-
0
- BE BE786956D patent/BE786956A/xx unknown
-
1971
- 1971-07-30 DE DE2138142A patent/DE2138142A1/de active Pending
-
1972
- 1972-07-14 SE SE7209348A patent/SE376237B/xx unknown
- 1972-07-20 AT AT625272A patent/AT318643B/de not_active IP Right Cessation
- 1972-07-27 CH CH1119872A patent/CH574947A5/xx not_active IP Right Cessation
- 1972-07-28 NL NL7210480A patent/NL7210480A/xx unknown
- 1972-07-28 NO NO2713/72A patent/NO136494C/no unknown
- 1972-07-28 AU AU45104/72A patent/AU470364B2/en not_active Expired
- 1972-07-28 FR FR7227309A patent/FR2148076B1/fr not_active Expired
- 1972-07-28 ES ES405275A patent/ES405275A1/es not_active Expired
- 1972-07-28 GB GB3550672A patent/GB1390650A/en not_active Expired
- 1972-07-31 US US00276399A patent/US3803142A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1390650A (en) | 1975-04-16 |
| BE786956A (fr) | 1973-01-29 |
| NL7210480A (no) | 1973-02-01 |
| AU470364B2 (en) | 1976-03-11 |
| AT318643B (de) | 1974-11-11 |
| SE376237B (no) | 1975-05-12 |
| NO136494C (no) | 1977-09-21 |
| FR2148076B1 (no) | 1976-04-16 |
| US3803142A (en) | 1974-04-09 |
| AU4510472A (en) | 1974-01-31 |
| FR2148076A1 (no) | 1973-03-11 |
| CH574947A5 (no) | 1976-04-30 |
| DE2138142A1 (de) | 1973-02-08 |
| ES405275A1 (es) | 1975-07-01 |
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