JPS6310155B2 - - Google Patents
Info
- Publication number
- JPS6310155B2 JPS6310155B2 JP11496286A JP11496286A JPS6310155B2 JP S6310155 B2 JPS6310155 B2 JP S6310155B2 JP 11496286 A JP11496286 A JP 11496286A JP 11496286 A JP11496286 A JP 11496286A JP S6310155 B2 JPS6310155 B2 JP S6310155B2
- Authority
- JP
- Japan
- Prior art keywords
- formula
- product
- ethyl
- analysis
- nmr
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 150000001875 compounds Chemical class 0.000 claims description 66
- 238000000034 method Methods 0.000 claims description 65
- 125000004432 carbon atom Chemical group C* 0.000 claims description 31
- 125000000217 alkyl group Chemical group 0.000 claims description 20
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 150000002431 hydrogen Chemical group 0.000 claims description 7
- 125000001589 carboacyl group Chemical group 0.000 claims description 6
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- 125000001246 bromo group Chemical group Br* 0.000 claims description 3
- 239000000047 product Substances 0.000 description 110
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 79
- 238000004458 analytical method Methods 0.000 description 78
- 238000005481 NMR spectroscopy Methods 0.000 description 77
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 54
- 239000000203 mixture Substances 0.000 description 47
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 46
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 40
- 239000000243 solution Substances 0.000 description 35
- -1 5- Tetrazolyl Chemical group 0.000 description 32
- 239000007787 solid Substances 0.000 description 31
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 25
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 25
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 23
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 22
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- 239000002244 precipitate Substances 0.000 description 18
- 229960000583 acetic acid Drugs 0.000 description 17
- 239000000543 intermediate Substances 0.000 description 15
- 239000011541 reaction mixture Substances 0.000 description 15
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 14
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 14
- 239000007858 starting material Substances 0.000 description 14
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 13
- 238000001914 filtration Methods 0.000 description 13
- 238000003756 stirring Methods 0.000 description 13
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 12
- 239000000843 powder Substances 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 11
- 239000012954 diazonium Substances 0.000 description 11
- YSSPHKVAXGJLRK-UHFFFAOYSA-N ethyl oxazine-2-carboxylate Chemical compound CCOC(=O)N1OC=CC=C1 YSSPHKVAXGJLRK-UHFFFAOYSA-N 0.000 description 11
- 235000002639 sodium chloride Nutrition 0.000 description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 238000011282 treatment Methods 0.000 description 11
- 239000013078 crystal Substances 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 9
- 239000012429 reaction media Substances 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- BCHZICNRHXRCHY-UHFFFAOYSA-N 2h-oxazine Chemical compound N1OC=CC=C1 BCHZICNRHXRCHY-UHFFFAOYSA-N 0.000 description 7
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 7
- 239000005695 Ammonium acetate Substances 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 7
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 7
- 229940043376 ammonium acetate Drugs 0.000 description 7
- 235000019257 ammonium acetate Nutrition 0.000 description 7
- 150000001768 cations Chemical class 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical group [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- 206010020751 Hypersensitivity Diseases 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 150000001925 cycloalkenes Chemical group 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- PYFMAAFCQDFHJX-UHFFFAOYSA-N ethyl pyrimidine-2-carboxylate Chemical compound CCOC(=O)C1=NC=CC=N1 PYFMAAFCQDFHJX-UHFFFAOYSA-N 0.000 description 5
- 239000012362 glacial acetic acid Substances 0.000 description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 231100000252 nontoxic Toxicity 0.000 description 5
- 230000003000 nontoxic effect Effects 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- DNCYBUMDUBHIJZ-UHFFFAOYSA-N 1h-pyrimidin-6-one Chemical compound O=C1C=CN=CN1 DNCYBUMDUBHIJZ-UHFFFAOYSA-N 0.000 description 4
- OHMLBZKIUZTEOC-UHFFFAOYSA-N 2-aminothiophene-3-carboxylic acid Chemical class NC=1SC=CC=1C(O)=O OHMLBZKIUZTEOC-UHFFFAOYSA-N 0.000 description 4
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000003266 anti-allergic effect Effects 0.000 description 4
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- RZMZBHSKPLVQCP-UHFFFAOYSA-N ethyl 2-amino-2-oxoacetate Chemical compound CCOC(=O)C(N)=O RZMZBHSKPLVQCP-UHFFFAOYSA-N 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- BRMYZIKAHFEUFJ-UHFFFAOYSA-L mercury diacetate Chemical compound CC(=O)O[Hg]OC(C)=O BRMYZIKAHFEUFJ-UHFFFAOYSA-L 0.000 description 4
- 238000006396 nitration reaction Methods 0.000 description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 4
- 150000004893 oxazines Chemical class 0.000 description 4
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Substances [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- UKVQBONVSSLJBB-UHFFFAOYSA-N 2-pyridin-2-ylacetonitrile Chemical compound N#CCC1=CC=CC=N1 UKVQBONVSSLJBB-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 230000000172 allergic effect Effects 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 208000006673 asthma Diseases 0.000 description 3
- 208000010668 atopic eczema Diseases 0.000 description 3
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 150000001989 diazonium salts Chemical class 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 210000003630 histaminocyte Anatomy 0.000 description 3
- 125000002346 iodo group Chemical group I* 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- QAXZWHGWYSJAEI-UHFFFAOYSA-N n,n-dimethylformamide;ethanol Chemical compound CCO.CN(C)C=O QAXZWHGWYSJAEI-UHFFFAOYSA-N 0.000 description 3
- 210000002850 nasal mucosa Anatomy 0.000 description 3
- 230000000144 pharmacologic effect Effects 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- ZFCHNZDUMIOWFV-UHFFFAOYSA-M pyrimidine-2-carboxylate Chemical compound [O-]C(=O)C1=NC=CC=N1 ZFCHNZDUMIOWFV-UHFFFAOYSA-M 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- 125000001544 thienyl group Chemical group 0.000 description 3
- 150000003577 thiophenes Chemical class 0.000 description 3
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 3
- YOPDNLMMBBVYOX-UHFFFAOYSA-N 2-carbamoylthiophene-3-carboxylic acid Chemical compound NC(=O)C=1SC=CC=1C(O)=O YOPDNLMMBBVYOX-UHFFFAOYSA-N 0.000 description 2
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 description 2
- JEDVKUHCDPPWNR-UHFFFAOYSA-N 3h-thieno[2,3-d]pyrimidin-4-one Chemical compound O=C1NC=NC2=C1C=CS2 JEDVKUHCDPPWNR-UHFFFAOYSA-N 0.000 description 2
- MBVFRSJFKMJRHA-UHFFFAOYSA-N 4-fluoro-1-benzofuran-7-carbaldehyde Chemical compound FC1=CC=C(C=O)C2=C1C=CO2 MBVFRSJFKMJRHA-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 208000035285 Allergic Seasonal Rhinitis Diseases 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910015900 BF3 Inorganic materials 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- 208000004262 Food Hypersensitivity Diseases 0.000 description 2
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- 239000012448 Lithium borohydride Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- KJRZNMMAEABFPT-UHFFFAOYSA-N O.O.O.[Na].[Na].[Na].[Na] Chemical compound O.O.O.[Na].[Na].[Na].[Na] KJRZNMMAEABFPT-UHFFFAOYSA-N 0.000 description 2
- 206010039085 Rhinitis allergic Diseases 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 206010045240 Type I hypersensitivity Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- BVVCDLLKIBUISQ-UHFFFAOYSA-N acetonitrile;pyridine Chemical compound CC#N.C1=CC=NC=C1 BVVCDLLKIBUISQ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000005907 alkyl ester group Chemical group 0.000 description 2
- 239000013566 allergen Substances 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 201000010105 allergic rhinitis Diseases 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000000010 aprotic solvent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 150000003857 carboxamides Chemical class 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 229940045803 cuprous chloride Drugs 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical class [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- AINBZKYUNWUTRE-UHFFFAOYSA-N ethanol;propan-2-ol Chemical compound CCO.CC(C)O AINBZKYUNWUTRE-UHFFFAOYSA-N 0.000 description 2
- HXHDRFRHKUIBLX-UHFFFAOYSA-N ethyl 6-ethyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound O=C1NC(C(=O)OCC)=NC2=C1C=C(CC)S2 HXHDRFRHKUIBLX-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 235000020932 food allergy Nutrition 0.000 description 2
- 230000037406 food intake Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 231100000053 low toxicity Toxicity 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
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229940100656 nasal solution Drugs 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- SOWBFZRMHSNYGE-UHFFFAOYSA-N oxamic acid Chemical compound NC(=O)C(O)=O SOWBFZRMHSNYGE-UHFFFAOYSA-N 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003586 protic polar solvent Substances 0.000 description 2
- ZFCHNZDUMIOWFV-UHFFFAOYSA-N pyrimidine-2-carboxylic acid Chemical compound OC(=O)C1=NC=CC=N1 ZFCHNZDUMIOWFV-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- JSLISSGEILAIOU-UHFFFAOYSA-N (4-chloro-2-iodophenyl)hydrazine Chemical compound NNC1=CC=C(Cl)C=C1I JSLISSGEILAIOU-UHFFFAOYSA-N 0.000 description 1
- YBMDPYAEZDJWNY-UHFFFAOYSA-N 1,2,3,3,4,4,5,5-octafluorocyclopentene Chemical compound FC1=C(F)C(F)(F)C(F)(F)C1(F)F YBMDPYAEZDJWNY-UHFFFAOYSA-N 0.000 description 1
- ADFXKUOMJKEIND-UHFFFAOYSA-N 1,3-dicyclohexylurea Chemical compound C1CCCCC1NC(=O)NC1CCCCC1 ADFXKUOMJKEIND-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 description 1
- HQNLAZLBLAZYBG-UHFFFAOYSA-N 2-[(3-carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)amino]-2-oxoacetic acid Chemical compound C1CCCC2=C1SC(NC(=O)C(O)=O)=C2C(=O)N HQNLAZLBLAZYBG-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
- WYOLDVOOOYZSJM-UHFFFAOYSA-N 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid Chemical compound C1CCCC2=C1SC(N)=C2C(O)=O WYOLDVOOOYZSJM-UHFFFAOYSA-N 0.000 description 1
- VACNXQPXNNLDIT-UHFFFAOYSA-N 2-amino-4,5-dihydro-2h-cyclopenta[b]thiophene-3-carboxylic acid Chemical compound C1CC2=C(C(O)=O)C(N)SC2=C1 VACNXQPXNNLDIT-UHFFFAOYSA-N 0.000 description 1
- VRNVWBPFCCUXMB-UHFFFAOYSA-N 2-amino-5-hexylthiophene-3-carboxylic acid Chemical compound CCCCCCC1=CC(C(O)=O)=C(N)S1 VRNVWBPFCCUXMB-UHFFFAOYSA-N 0.000 description 1
- NYHTVTHAYNROCN-UHFFFAOYSA-N 2-amino-5-pentylthiophene-3-carboxylic acid Chemical compound CCCCCC1=CC(C(O)=O)=C(N)S1 NYHTVTHAYNROCN-UHFFFAOYSA-N 0.000 description 1
- DSDPWTCPFZHYRR-UHFFFAOYSA-N 2-amino-5-propylthiophene-3-carboxylic acid Chemical compound CCCC1=CC(C(O)=O)=C(N)S1 DSDPWTCPFZHYRR-UHFFFAOYSA-N 0.000 description 1
- WHZIZZOTISTHCT-UHFFFAOYSA-N 2-aminothiophene-3-carboxamide Chemical compound NC(=O)C=1C=CSC=1N WHZIZZOTISTHCT-UHFFFAOYSA-N 0.000 description 1
- JIZRGGUCOQKGQD-UHFFFAOYSA-N 2-nitrothiophene Chemical compound [O-][N+](=O)C1=CC=CS1 JIZRGGUCOQKGQD-UHFFFAOYSA-N 0.000 description 1
- GUGQQGROXHPINL-UHFFFAOYSA-N 2-oxobutanoyl chloride Chemical compound CCC(=O)C(Cl)=O GUGQQGROXHPINL-UHFFFAOYSA-N 0.000 description 1
- ULRPISSMEBPJLN-UHFFFAOYSA-N 2h-tetrazol-5-amine Chemical compound NC1=NN=NN1 ULRPISSMEBPJLN-UHFFFAOYSA-N 0.000 description 1
- ZUYIZUTYDFCUMM-UHFFFAOYSA-N 3-(4-oxo-5,6,7,8-tetrahydro-3h-[1]benzothiolo[2,3-d]pyrimidin-2-yl)propanoic acid Chemical compound C1CCCC2=C1SC1=C2C(=O)NC(CCC(=O)O)=N1 ZUYIZUTYDFCUMM-UHFFFAOYSA-N 0.000 description 1
- CQSJDKGNONPQOQ-UHFFFAOYSA-N 3-aminothiophene-2-carboxylic acid Chemical compound NC=1C=CSC=1C(O)=O CQSJDKGNONPQOQ-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- YCRYJOQGTWSNGV-UHFFFAOYSA-N 4-oxo-5,6,7,8-tetrahydro-3h-[1]benzothiolo[2,3-d]pyrimidine-2-carbaldehyde Chemical compound C1CCCC2=C1SC1=C2C(=O)NC(C=O)=N1 YCRYJOQGTWSNGV-UHFFFAOYSA-N 0.000 description 1
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
- FOAMHWUDGOAJCW-UHFFFAOYSA-N 6-ethyl-3-methyl-4-oxothieno[2,3-d]pyrimidine-2-carboxylic acid Chemical compound S1C(CC)=CC2=C1N=C(C(O)=O)N(C)C2=O FOAMHWUDGOAJCW-UHFFFAOYSA-N 0.000 description 1
- ZGGVSPXZQQGABP-UHFFFAOYSA-N 6-ethyl-5-methyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylic acid Chemical compound OC(=O)C1=NC(O)=C2C(C)=C(CC)SC2=N1 ZGGVSPXZQQGABP-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 101800004538 Bradykinin Proteins 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- RZZPDXZPRHQOCG-OJAKKHQRSA-O CDP-choline(1+) Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OCC[N+](C)(C)C)O[C@H]1N1C(=O)N=C(N)C=C1 RZZPDXZPRHQOCG-OJAKKHQRSA-O 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- 229910021595 Copper(I) iodide Inorganic materials 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- QXZGBUJJYSLZLT-UHFFFAOYSA-N H-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg-OH Natural products NC(N)=NCCCC(N)C(=O)N1CCCC1C(=O)N1C(C(=O)NCC(=O)NC(CC=2C=CC=CC=2)C(=O)NC(CO)C(=O)N2C(CCC2)C(=O)NC(CC=2C=CC=CC=2)C(=O)NC(CCCN=C(N)N)C(O)=O)CCC1 QXZGBUJJYSLZLT-UHFFFAOYSA-N 0.000 description 1
- 108060003951 Immunoglobulin Proteins 0.000 description 1
- DKNPRRRKHAEUMW-UHFFFAOYSA-N Iodine aqueous Chemical compound [K+].I[I-]I DKNPRRRKHAEUMW-UHFFFAOYSA-N 0.000 description 1
- 102100035792 Kininogen-1 Human genes 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products 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 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- FOMVQWRTAZKRPX-UHFFFAOYSA-N NCl(O)[N+]([O-])=O Chemical compound NCl(O)[N+]([O-])=O FOMVQWRTAZKRPX-UHFFFAOYSA-N 0.000 description 1
- HRNPFJIQDJKXLD-UHFFFAOYSA-L O.O.[Na+].[Na+].C(C)(C)(C)C1CC2=C(CC1)C1=C(N=C(NC1=O)C(=O)[O-])S2.C(C)(C)(C)C2CC1=C(CC2)C2=C(N=C(NC2=O)C(=O)[O-])S1 Chemical compound O.O.[Na+].[Na+].C(C)(C)(C)C1CC2=C(CC1)C1=C(N=C(NC1=O)C(=O)[O-])S2.C(C)(C)(C)C2CC1=C(CC2)C2=C(N=C(NC2=O)C(=O)[O-])S1 HRNPFJIQDJKXLD-UHFFFAOYSA-L 0.000 description 1
- BAPPXXYEDAWMHZ-UHFFFAOYSA-L O.O.[Na+].[Na+].C(C)C1=C(C2=C(N=C(NC2=O)C(=O)[O-])S1)C.C(C)C1=C(C2=C(N=C(NC2=O)C(=O)[O-])S1)C Chemical compound O.O.[Na+].[Na+].C(C)C1=C(C2=C(N=C(NC2=O)C(=O)[O-])S1)C.C(C)C1=C(C2=C(N=C(NC2=O)C(=O)[O-])S1)C BAPPXXYEDAWMHZ-UHFFFAOYSA-L 0.000 description 1
- JZCZSHPLWLHKMP-UHFFFAOYSA-L O.O.[Na+].[Na+].C(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1.C(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1 Chemical compound O.O.[Na+].[Na+].C(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1.C(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1 JZCZSHPLWLHKMP-UHFFFAOYSA-L 0.000 description 1
- XMEKHKCRNHDFOW-UHFFFAOYSA-N O.O.[Na].[Na] Chemical compound O.O.[Na].[Na] XMEKHKCRNHDFOW-UHFFFAOYSA-N 0.000 description 1
- BNQASFFTLFFOSR-UHFFFAOYSA-L O.[Na+].[Na+].C(CCCCC)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1.C(CCCCC)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1 Chemical compound O.[Na+].[Na+].C(CCCCC)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1.C(CCCCC)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1 BNQASFFTLFFOSR-UHFFFAOYSA-L 0.000 description 1
- PIKCIXVMBIRBBO-UHFFFAOYSA-J O.[Na+].[Na+].CC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CCCCC.O.O.CC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CCCCC.CC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CCCCC.CC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CCCCC.[Na+].[Na+] Chemical compound O.[Na+].[Na+].CC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CCCCC.O.O.CC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CCCCC.CC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CCCCC.CC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CCCCC.[Na+].[Na+] PIKCIXVMBIRBBO-UHFFFAOYSA-J 0.000 description 1
- JKJDHSBDIQZXRA-UHFFFAOYSA-J O.[Na+].[Na+].NC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CC.O.O.NC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CC.NC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CC.NC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CC.[Na+].[Na+] Chemical compound O.[Na+].[Na+].NC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CC.O.O.NC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CC.NC1=C(SC=2N=C(NC(C21)=O)C(=O)[O-])CC.NC2=C(SC=1N=C(NC(C12)=O)C(=O)[O-])CC.[Na+].[Na+] JKJDHSBDIQZXRA-UHFFFAOYSA-J 0.000 description 1
- DMISVTZUYAFXMG-UHFFFAOYSA-N O=C1C2=C(N=C(N1)COC=O)SC1=C2CCCC1 Chemical compound O=C1C2=C(N=C(N1)COC=O)SC1=C2CCCC1 DMISVTZUYAFXMG-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 229910006124 SOCl2 Inorganic materials 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-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
- GUGOEEXESWIERI-UHFFFAOYSA-N Terfenadine Chemical compound C1=CC(C(C)(C)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 GUGOEEXESWIERI-UHFFFAOYSA-N 0.000 description 1
- 208000024780 Urticaria Diseases 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- FZSKFSJZBYNINF-UHFFFAOYSA-M [Na+].O=C1C2=C(N=C(N1)C(=O)[O-])SC(=C2)C1=CC=CC=C1 Chemical compound [Na+].O=C1C2=C(N=C(N1)C(=O)[O-])SC(=C2)C1=CC=CC=C1 FZSKFSJZBYNINF-UHFFFAOYSA-M 0.000 description 1
- SNFWTEXEWOWCFM-UHFFFAOYSA-L [Na+].[Na+].CC(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1.CC(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1 Chemical compound [Na+].[Na+].CC(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1.CC(C)C1=CC2=C(N=C(NC2=O)C(=O)[O-])S1 SNFWTEXEWOWCFM-UHFFFAOYSA-L 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001336 alkenes Chemical group 0.000 description 1
- 150000001351 alkyl iodides Chemical class 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 201000010435 allergic urticaria Diseases 0.000 description 1
- GJYJYFHBOBUTBY-UHFFFAOYSA-N alpha-camphorene Chemical compound CC(C)=CCCC(=C)C1CCC(CCC=C(C)C)=CC1 GJYJYFHBOBUTBY-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 229940107816 ammonium iodide Drugs 0.000 description 1
- 229940039409 ammonium valerate Drugs 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000001387 anti-histamine Effects 0.000 description 1
- 239000000043 antiallergic agent Substances 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 238000007080 aromatic substitution reaction Methods 0.000 description 1
- 150000008378 aryl ethers Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- QXZGBUJJYSLZLT-FDISYFBBSA-N bradykinin Chemical compound NC(=N)NCCC[C@H](N)C(=O)N1CCC[C@H]1C(=O)N1[C@H](C(=O)NCC(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CO)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)CCC1 QXZGBUJJYSLZLT-FDISYFBBSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- OQNGCCWBHLEQFN-UHFFFAOYSA-N chloroform;hexane Chemical compound ClC(Cl)Cl.CCCCCC OQNGCCWBHLEQFN-UHFFFAOYSA-N 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- HRXDYOKVWGTDPD-UHFFFAOYSA-N ctk4b9193 Chemical compound [NH4+].[O-]S(F)(=O)=O HRXDYOKVWGTDPD-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 150000008050 dialkyl sulfates Chemical class 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- IEPRKVQEAMIZSS-AATRIKPKSA-N diethyl fumarate Chemical compound CCOC(=O)\C=C\C(=O)OCC IEPRKVQEAMIZSS-AATRIKPKSA-N 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000007907 direct compression Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- ZQQVTMUCFNQVDF-UHFFFAOYSA-N ethyl 2-[(3-carbamoyl-4-methyl-5-pentylthiophen-2-yl)amino]-2-oxoacetate Chemical compound CCCCCC=1SC(NC(=O)C(=O)OCC)=C(C(N)=O)C=1C ZQQVTMUCFNQVDF-UHFFFAOYSA-N 0.000 description 1
- SORVVWAHKYTGDU-UHFFFAOYSA-N ethyl 2-[(3-carbamoyl-5-phenylthiophen-2-yl)amino]-2-oxoacetate Chemical compound NC(=O)C1=C(NC(=O)C(=O)OCC)SC(C=2C=CC=CC=2)=C1 SORVVWAHKYTGDU-UHFFFAOYSA-N 0.000 description 1
- HSYMWNBRSGOVCV-UHFFFAOYSA-N ethyl 2-[(3-carbamoylthiophen-2-yl)amino]-2-oxoacetate Chemical class CCOC(=O)C(=O)NC=1SC=CC=1C(N)=O HSYMWNBRSGOVCV-UHFFFAOYSA-N 0.000 description 1
- REQQBCBSZXGGBO-UHFFFAOYSA-N ethyl 2-[[3-carbamoyl-4-methyl-5-(3-methylbut-2-enyl)thiophen-2-yl]amino]-2-oxoacetate Chemical compound CCOC(=O)C(=O)NC=1SC(CC=C(C)C)=C(C)C=1C(N)=O REQQBCBSZXGGBO-UHFFFAOYSA-N 0.000 description 1
- PZLJSDCRVKHJJU-UHFFFAOYSA-N ethyl 2H-1,3-oxazine-2-carboxylate Chemical compound C(C)OC(=O)C1OC=CC=N1 PZLJSDCRVKHJJU-UHFFFAOYSA-N 0.000 description 1
- OYHINZYRNWYXON-UHFFFAOYSA-N ethyl 3-(4-oxo-5,6,7,8-tetrahydro-3h-[1]benzothiolo[2,3-d]pyrimidin-2-yl)prop-2-enoate Chemical compound C1CCCC2=C1SC1=C2C(=O)NC(C=CC(=O)OCC)=N1 OYHINZYRNWYXON-UHFFFAOYSA-N 0.000 description 1
- WEGTVVQUVCDZJI-UHFFFAOYSA-N ethyl 4-oxo-6-pentyl-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound S1C(CCCCC)=CC2=C1N=C(C(=O)OCC)NC2=O WEGTVVQUVCDZJI-UHFFFAOYSA-N 0.000 description 1
- KRFMBZDWMLEERW-UHFFFAOYSA-N ethyl 4-oxo-6-phenyl-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound C=1C=2C(=O)NC(C(=O)OCC)=NC=2SC=1C1=CC=CC=C1 KRFMBZDWMLEERW-UHFFFAOYSA-N 0.000 description 1
- PFROOWCYRQFRQO-UHFFFAOYSA-N ethyl 4-oxo-6-propan-2-ylthieno[2,3-d][1,3]oxazine-2-carboxylate Chemical compound O=C1OC(C(=O)OCC)=NC2=C1C=C(C(C)C)S2 PFROOWCYRQFRQO-UHFFFAOYSA-N 0.000 description 1
- GIORZHVDKLWIGT-UHFFFAOYSA-N ethyl 4-oxo-6-propyl-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound S1C(CCC)=CC2=C1N=C(C(=O)OCC)NC2=O GIORZHVDKLWIGT-UHFFFAOYSA-N 0.000 description 1
- COPPXSKHTAHKTA-UHFFFAOYSA-N ethyl 5-methyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound O=C1NC(C(=O)OCC)=NC2=C1C(C)=CS2 COPPXSKHTAHKTA-UHFFFAOYSA-N 0.000 description 1
- GXBZAFTWKIGADP-UHFFFAOYSA-N ethyl 5-methyl-6-octyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound N1=C(C(=O)OCC)NC(=O)C2=C1SC(CCCCCCCC)=C2C GXBZAFTWKIGADP-UHFFFAOYSA-N 0.000 description 1
- FHLGOJYYHWICHD-UHFFFAOYSA-N ethyl 6-butyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound S1C(CCCC)=CC2=C1N=C(C(=O)OCC)NC2=O FHLGOJYYHWICHD-UHFFFAOYSA-N 0.000 description 1
- ROZJOOYWKULKPX-UHFFFAOYSA-N ethyl 6-hexyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound S1C(CCCCCC)=CC2=C1N=C(C(=O)OCC)NC2=O ROZJOOYWKULKPX-UHFFFAOYSA-N 0.000 description 1
- QZIWKVPANDVSQC-UHFFFAOYSA-N ethyl 6-methyl-4-oxo-3h-thieno[2,3-d]pyrimidine-2-carboxylate Chemical compound O=C1NC(C(=O)OCC)=NC2=C1C=C(C)S2 QZIWKVPANDVSQC-UHFFFAOYSA-N 0.000 description 1
- FQYYIPZPELSLDK-UHFFFAOYSA-N ethyl pyridine-2-carboxylate Chemical compound CCOC(=O)C1=CC=CC=N1 FQYYIPZPELSLDK-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007903 gelatin capsule Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 230000009610 hypersensitivity Effects 0.000 description 1
- 102000018358 immunoglobulin Human genes 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 1
- 229940011051 isopropyl acetate Drugs 0.000 description 1
- 239000000644 isotonic solution Substances 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229940100892 mercury compound Drugs 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 239000007923 nasal drop Substances 0.000 description 1
- 239000007922 nasal spray Substances 0.000 description 1
- 150000002828 nitro derivatives Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- YNLZKJXZEZFHDO-UHFFFAOYSA-M potassium;2,2,2-trichloroacetate Chemical compound [K+].[O-]C(=O)C(Cl)(Cl)Cl YNLZKJXZEZFHDO-UHFFFAOYSA-M 0.000 description 1
- CUNPJFGIODEJLQ-UHFFFAOYSA-M potassium;2,2,2-trifluoroacetate Chemical compound [K+].[O-]C(=O)C(F)(F)F CUNPJFGIODEJLQ-UHFFFAOYSA-M 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- FUXJMHXHGDAHPD-UHFFFAOYSA-N pyrimidine-2-carboxamide Chemical compound NC(=O)C1=NC=CC=N1 FUXJMHXHGDAHPD-UHFFFAOYSA-N 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229940076279 serotonin Drugs 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- BWAUQTFFVCLSOS-UHFFFAOYSA-N sodiosodium hydrate Chemical compound O.[Na].[Na] BWAUQTFFVCLSOS-UHFFFAOYSA-N 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
- YPDDDXGNZDXZGZ-UHFFFAOYSA-M sodium;3,5-dimethyl-6-octyl-4-oxothieno[2,3-d]pyrimidine-2-carboxylate Chemical compound [Na+].N1=C(C([O-])=O)N(C)C(=O)C2=C1SC(CCCCCCCC)=C2C YPDDDXGNZDXZGZ-UHFFFAOYSA-M 0.000 description 1
- HAYRJNOYGFRPKW-UHFFFAOYSA-M sodium;6-ethyl-3-methyl-4-oxothieno[2,3-d]pyrimidine-2-carboxylate Chemical compound [Na+].S1C(CC)=CC2=C1N=C(C([O-])=O)N(C)C2=O HAYRJNOYGFRPKW-UHFFFAOYSA-M 0.000 description 1
- ZIQRIAYNHAKDDU-UHFFFAOYSA-N sodium;hydroiodide Chemical compound [Na].I ZIQRIAYNHAKDDU-UHFFFAOYSA-N 0.000 description 1
- JAYHOLAWADPIFN-UHFFFAOYSA-M sodium;pyrimidine-2-carboxylate Chemical compound [Na+].[O-]C(=O)C1=NC=CC=N1 JAYHOLAWADPIFN-UHFFFAOYSA-M 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- DENPQNAWGQXKCU-UHFFFAOYSA-N thiophene-2-carboxamide Chemical class NC(=O)C1=CC=CS1 DENPQNAWGQXKCU-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11496286A JPS61257990A (ja) | 1977-10-17 | 1986-05-21 | チエノオキサジン化合物とその製造法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12363077A JPS5461168A (en) | 1977-10-17 | 1977-10-17 | Thieno*2*33d*pyrimidine antiiallergic agent |
| JP11496286A JPS61257990A (ja) | 1977-10-17 | 1986-05-21 | チエノオキサジン化合物とその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61257990A JPS61257990A (ja) | 1986-11-15 |
| JPS6310155B2 true JPS6310155B2 (xx) | 1988-03-04 |
Family
ID=26453590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11496286A Granted JPS61257990A (ja) | 1977-10-17 | 1986-05-21 | チエノオキサジン化合物とその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61257990A (xx) |
-
1986
- 1986-05-21 JP JP11496286A patent/JPS61257990A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61257990A (ja) | 1986-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2896532B2 (ja) | 新規なピリミジン誘導体およびその製造方法 | |
| CA1142520A (en) | Pyrano- and thiopyrano quinoline, and quinazoline, and quinoxaline carboxylic acid derivatives | |
| KR900007780B1 (ko) | 축합된 피롤리논 유도체의 제조방법 | |
| TWI469977B (zh) | ７－苯氧基唍羧酸衍生物 | |
| WO2010110231A1 (ja) | 置換された３－ヒドロキシ－４－ピリドン誘導体 | |
| JPS6226269A (ja) | 新規１−置換オキシインド−ル−３−カルボキシアミド、その製法および抗炎症鎮痛組成物 | |
| US4299831A (en) | 2-Trifluoromethyl-3-quinoline carboxamides, analgesic and anti-inflammatory compositions and methods employing them | |
| US4054656A (en) | Thieno[2,3-d]pyrimidine antiallergic agents | |
| US4735948A (en) | (1H-tetrazol-5-yl)-2(1H)-quinolinones and-naphthyridones and antiallergic use thereof | |
| EP0055068B1 (en) | Quinolone derivatives and their use as pharmaceuticals | |
| CA1122216A (en) | 7-methylthio or methylsulfinyl-5-oxo-5h-thiazolo- [2,3-b] quinazoline-2-carboxylic acid | |
| GB1583679A (en) | Thieno (2,3-d) pyrimidine and other thiophene-derived anti-allergic agents | |
| JPS6310155B2 (xx) | ||
| CA1053674A (en) | Fused pyridine-4-(3h)-ones and preparation thereof | |
| CA1094063A (en) | Thieno ¬2,3-d| pyrimidine antiallergic agents | |
| US4234581A (en) | Thieno[2,3-d]oxazines | |
| JPS6238356B2 (xx) | ||
| EP0015065B1 (en) | Pyrazolo (5,1-b) quinazolin-9(4h)-one derivatives, process for their preparation and pharmaceutical compositions containing them | |
| JPS6261591B2 (xx) | ||
| US3974161A (en) | Fused pyrimidin-4(3H)-ones as antiallergy agents | |
| US4044134A (en) | Fused pyrimidin-4(3H)-ones as antiallergy agents | |
| HU190945B (en) | Process for preparing substituted thiazolo/3,2-a/pyrimidine-carb oxylic acid derivatives | |
| JP2514812B2 (ja) | ３−（１Ｈ−テトラゾ−ル−５− イル） チエノ〔２，３−ｄ〕 ピリミジン−４（３Ｈ）−オン類 | |
| FI63031C (fi) | Foerfarande foer framstaellning av terapeutiskt anvaendbara tino(2,3-d)-pyrimidin-4-oner | |
| JPS6110587A (ja) | １−アザキサントン−３−カルボン酸誘導体およびその製造法 |