CA1073458A - Pyrimidone derivatives - Google Patents
Pyrimidone derivativesInfo
- Publication number
- CA1073458A CA1073458A CA267,385A CA267385A CA1073458A CA 1073458 A CA1073458 A CA 1073458A CA 267385 A CA267385 A CA 267385A CA 1073458 A CA1073458 A CA 1073458A
- Authority
- CA
- Canada
- Prior art keywords
- pyrimidone
- methyl
- pyridylmethyl
- pyridyl
- ethylamino
- 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
- 150000008318 pyrimidones Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 58
- -1 4-imidazolyl ring Chemical group 0.000 claims abstract description 41
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims abstract description 26
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 25
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000005864 Sulphur Substances 0.000 claims abstract description 16
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 13
- 150000002367 halogens Chemical class 0.000 claims abstract description 13
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 12
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 claims abstract description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 6
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 5
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 claims abstract description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 60
- JEOZNMMOIBLWLV-UHFFFAOYSA-N 2-[(5-methyl-1h-imidazol-4-yl)methylsulfanyl]ethanamine Chemical compound CC=1N=CNC=1CSCCN JEOZNMMOIBLWLV-UHFFFAOYSA-N 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 14
- 125000006309 butyl amino group Chemical group 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- WAIHMWWSWLOHNH-UHFFFAOYSA-N 2-(1,3-thiazol-2-ylmethylsulfanyl)ethanamine Chemical compound NCCSCC1=NC=CS1 WAIHMWWSWLOHNH-UHFFFAOYSA-N 0.000 claims description 8
- UMCHIQCDVOOJLO-UHFFFAOYSA-N 2-[(3-bromopyridin-2-yl)methylsulfanyl]ethanamine Chemical compound NCCSCC1=NC=CC=C1Br UMCHIQCDVOOJLO-UHFFFAOYSA-N 0.000 claims description 8
- KZRZMQRVMQVELJ-UHFFFAOYSA-N 2-methylsulfanyl-5-(pyridin-3-ylmethyl)-1h-pyrimidin-6-one Chemical compound O=C1NC(SC)=NC=C1CC1=CC=CN=C1 KZRZMQRVMQVELJ-UHFFFAOYSA-N 0.000 claims description 8
- XFZLAEXVWQCHMU-UHFFFAOYSA-N 4-(5-methyl-1h-imidazol-4-yl)butan-1-amine Chemical compound CC=1NC=NC=1CCCCN XFZLAEXVWQCHMU-UHFFFAOYSA-N 0.000 claims description 6
- CDXLMOHXDMHKOQ-UHFFFAOYSA-N 2-methylsulfanyl-5-(pyridin-4-ylmethyl)-1h-pyrimidin-6-one Chemical compound O=C1NC(SC)=NC=C1CC1=CC=NC=C1 CDXLMOHXDMHKOQ-UHFFFAOYSA-N 0.000 claims description 5
- XMLZZXNLTIVKDH-UHFFFAOYSA-N 4-(3-methoxypyridin-2-yl)butan-1-amine Chemical compound COC1=CC=CN=C1CCCCN XMLZZXNLTIVKDH-UHFFFAOYSA-N 0.000 claims description 5
- 150000001412 amines Chemical class 0.000 claims description 5
- DADQIFJRAOADQS-UHFFFAOYSA-N 2-methylsulfanyl-5-(pyridin-2-ylmethyl)-1h-pyrimidin-6-one Chemical compound O=C1NC(SC)=NC=C1CC1=CC=CC=N1 DADQIFJRAOADQS-UHFFFAOYSA-N 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- ZOUZZCWWNKSAQM-UHFFFAOYSA-N 2-[2-[(3-bromopyridin-2-yl)methylsulfanyl]ethylamino]-5-(pyridin-3-ylmethyl)-1h-pyrimidin-6-one Chemical compound BrC1=CC=CN=C1CSCCNC(NC1=O)=NC=C1CC1=CC=CN=C1 ZOUZZCWWNKSAQM-UHFFFAOYSA-N 0.000 claims description 3
- MHYLRSCNIOCCDP-UHFFFAOYSA-N 2-[2-[(3-bromopyridin-2-yl)methylsulfanyl]ethylamino]-5-(pyridin-4-ylmethyl)-1h-pyrimidin-6-one Chemical compound BrC1=CC=CN=C1CSCCNC(NC1=O)=NC=C1CC1=CC=NC=C1 MHYLRSCNIOCCDP-UHFFFAOYSA-N 0.000 claims description 3
- CORCSBUUHIYAOL-UHFFFAOYSA-N 2-[2-[(5-methyl-1h-imidazol-4-yl)methylsulfanyl]ethylamino]-5-(pyridin-3-ylmethyl)-1h-pyrimidin-6-one Chemical compound N1C=NC(CSCCNC=2NC(=O)C(CC=3C=NC=CC=3)=CN=2)=C1C CORCSBUUHIYAOL-UHFFFAOYSA-N 0.000 claims description 3
- XQCZBXHVTFVIFE-UHFFFAOYSA-N 2-amino-4-hydroxypyrimidine Chemical compound NC1=NC=CC(O)=N1 XQCZBXHVTFVIFE-UHFFFAOYSA-N 0.000 claims description 3
- ACEZBZGYTQQHLL-UHFFFAOYSA-N 2-methylsulfanyl-5-(thiophen-2-ylmethyl)-1h-pyrimidin-6-one Chemical compound O=C1NC(SC)=NC=C1CC1=CC=CS1 ACEZBZGYTQQHLL-UHFFFAOYSA-N 0.000 claims description 3
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 claims description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims 4
- 125000004076 pyridyl group Chemical group 0.000 claims 4
- SXPQTJIXPDUPFC-UHFFFAOYSA-N 2-[2-[(3-bromopyridin-2-yl)methylsulfanyl]ethylamino]-5-(pyridin-2-ylmethyl)-1h-pyrimidin-6-one Chemical compound BrC1=CC=CN=C1CSCCNC(NC1=O)=NC=C1CC1=CC=CC=N1 SXPQTJIXPDUPFC-UHFFFAOYSA-N 0.000 claims 2
- OILOSGYWCWVWIW-UHFFFAOYSA-N 2-[2-[(5-methyl-1h-imidazol-4-yl)methylsulfanyl]ethylamino]-5-(pyridin-2-ylmethyl)-1h-pyrimidin-6-one Chemical compound N1C=NC(CSCCNC=2NC(=O)C(CC=3N=CC=CC=3)=CN=2)=C1C OILOSGYWCWVWIW-UHFFFAOYSA-N 0.000 claims 2
- VMAIGCRCCIHHFC-UHFFFAOYSA-N 2-[2-[(5-methyl-1h-imidazol-4-yl)methylsulfanyl]ethylamino]-5-(pyridin-4-ylmethyl)-1h-pyrimidin-6-one Chemical compound N1C=NC(CSCCNC=2NC(=O)C(CC=3C=CN=CC=3)=CN=2)=C1C VMAIGCRCCIHHFC-UHFFFAOYSA-N 0.000 claims 2
- BTOWXISBYWBZAB-UHFFFAOYSA-N 2-[2-[(5-methyl-1h-imidazol-4-yl)methylsulfanyl]ethylamino]-5-(thiophen-2-ylmethyl)-1h-pyrimidin-6-one Chemical compound N1C=NC(CSCCNC=2NC(=O)C(CC=3SC=CC=3)=CN=2)=C1C BTOWXISBYWBZAB-UHFFFAOYSA-N 0.000 claims 2
- RMAKEAAKXDXYMQ-UHFFFAOYSA-N 5-(pyridin-4-ylmethyl)-2-[2-(1,3-thiazol-2-ylmethylsulfanyl)ethylamino]-1h-pyrimidin-6-one Chemical compound N=1C=C(CC=2C=CN=CC=2)C(=O)NC=1NCCSCC1=NC=CS1 RMAKEAAKXDXYMQ-UHFFFAOYSA-N 0.000 claims 2
- 125000005493 quinolyl group Chemical group 0.000 claims 2
- 125000000335 thiazolyl group Chemical group 0.000 claims 2
- 125000001544 thienyl group Chemical group 0.000 claims 2
- PTAVKDQBVPYPPR-UHFFFAOYSA-N 2-[2-[(5-methyl-1h-imidazol-4-yl)methylsulfanyl]ethylamino]-5-(1,3-thiazol-2-ylmethyl)-1h-pyrimidin-6-one Chemical compound N1C=NC(CSCCNC=2NC(=O)C(CC=3SC=CN=3)=CN=2)=C1C PTAVKDQBVPYPPR-UHFFFAOYSA-N 0.000 claims 1
- ITPHZQWXVBIHSZ-UHFFFAOYSA-N 2-[4-(3-methoxypyridin-2-yl)butylamino]-5-(pyridin-3-ylmethyl)-1h-pyrimidin-6-one Chemical compound COC1=CC=CN=C1CCCCNC(NC1=O)=NC=C1CC1=CC=CN=C1 ITPHZQWXVBIHSZ-UHFFFAOYSA-N 0.000 claims 1
- VKXZKGRPEBAWBW-UHFFFAOYSA-N 5-(pyridin-3-ylmethyl)-2-[2-(1,3-thiazol-2-ylmethylsulfanyl)ethylamino]-1h-pyrimidin-6-one Chemical compound N=1C=C(CC=2C=NC=CC=2)C(=O)NC=1NCCSCC1=NC=CS1 VKXZKGRPEBAWBW-UHFFFAOYSA-N 0.000 claims 1
- 125000004414 alkyl thio group Chemical group 0.000 claims 1
- 239000000460 chlorine Substances 0.000 abstract description 21
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 abstract description 20
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract description 10
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052794 bromium Inorganic materials 0.000 abstract description 10
- 229910052801 chlorine Inorganic materials 0.000 abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052760 oxygen Inorganic materials 0.000 abstract description 9
- 239000001301 oxygen Substances 0.000 abstract description 9
- 125000001309 chloro group Chemical group Cl* 0.000 abstract description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract description 8
- 239000003485 histamine H2 receptor antagonist Substances 0.000 abstract description 7
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 abstract description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical group O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract description 5
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 abstract description 4
- 210000004211 gastric acid Anatomy 0.000 abstract description 4
- 125000000623 heterocyclic group Chemical group 0.000 abstract description 3
- 239000003112 inhibitor Substances 0.000 abstract description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 3
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 abstract description 2
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 abstract description 2
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 abstract description 2
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 abstract description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 abstract description 2
- 229940121363 anti-inflammatory agent Drugs 0.000 abstract description 2
- 239000002260 anti-inflammatory agent Substances 0.000 abstract description 2
- 210000000748 cardiovascular system Anatomy 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 abstract description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract description 2
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 100
- 239000000203 mixture Substances 0.000 description 53
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 51
- 125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 46
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 30
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- 229960001340 histamine Drugs 0.000 description 26
- NDSOSIAPHKRCJO-UHFFFAOYSA-N 2-(pyridin-3-ylmethyl)-1h-pyrimidin-6-one Chemical compound N1C(=O)C=CN=C1CC1=CC=CN=C1 NDSOSIAPHKRCJO-UHFFFAOYSA-N 0.000 description 24
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 22
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 22
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 22
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 20
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 19
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 19
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 16
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 15
- 238000011282 treatment Methods 0.000 description 15
- 239000003921 oil Substances 0.000 description 14
- 235000019198 oils Nutrition 0.000 description 14
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 13
- 239000007787 solid Substances 0.000 description 13
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 12
- 239000002253 acid Substances 0.000 description 11
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 11
- 238000006467 substitution reaction Methods 0.000 description 11
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 10
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 10
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 10
- 102000003710 Histamine H2 Receptors Human genes 0.000 description 9
- 108090000050 Histamine H2 Receptors Proteins 0.000 description 9
- 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 9
- 239000011734 sodium Substances 0.000 description 9
- 229910052708 sodium Inorganic materials 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 8
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 8
- 239000011872 intimate mixture Substances 0.000 description 8
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 8
- 229960000583 acetic acid Drugs 0.000 description 7
- 230000031018 biological processes and functions Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000008194 pharmaceutical composition Substances 0.000 description 7
- OKERYJZDTINJGP-UHFFFAOYSA-N 4-(3-chloropyridin-2-yl)butan-1-amine Chemical compound NCCCCC1=NC=CC=C1Cl OKERYJZDTINJGP-UHFFFAOYSA-N 0.000 description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 6
- 235000011167 hydrochloric acid Nutrition 0.000 description 6
- 229960000443 hydrochloric acid Drugs 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 239000001632 sodium acetate Substances 0.000 description 6
- 235000017281 sodium acetate Nutrition 0.000 description 6
- 239000012258 stirred mixture Substances 0.000 description 6
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 5
- 241000700159 Rattus Species 0.000 description 5
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 5
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 239000005557 antagonist Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 239000012312 sodium hydride Substances 0.000 description 5
- 229910000104 sodium hydride Inorganic materials 0.000 description 5
- YTFSLUOQGOXGNB-UHFFFAOYSA-N 2-(2-aminoethylsulfanylmethyl)pyridin-3-ol Chemical compound NCCSCC1=NC=CC=C1O YTFSLUOQGOXGNB-UHFFFAOYSA-N 0.000 description 4
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 4
- XICAWPWMEAHQIE-UHFFFAOYSA-N 6-methyl-5-(pyridin-3-ylmethyl)-2-sulfanylidene-1h-pyrimidin-4-one Chemical compound N1C(=S)NC(=O)C(CC=2C=NC=CC=2)=C1C XICAWPWMEAHQIE-UHFFFAOYSA-N 0.000 description 4
- 241000700199 Cavia porcellus Species 0.000 description 4
- UFGQOXPKGIWTQF-UHFFFAOYSA-N [5-(2-aminoethylsulfanylmethyl)-1h-imidazol-4-yl]methanol Chemical compound NCCSCC=1NC=NC=1CO UFGQOXPKGIWTQF-UHFFFAOYSA-N 0.000 description 4
- 239000004480 active ingredient Substances 0.000 description 4
- 125000001246 bromo group Chemical group Br* 0.000 description 4
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000007903 gelatin capsule Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- YECBIJXISLIIDS-UHFFFAOYSA-N mepyramine Chemical compound C1=CC(OC)=CC=C1CN(CCN(C)C)C1=CC=CC=N1 YECBIJXISLIIDS-UHFFFAOYSA-N 0.000 description 4
- 229960000582 mepyramine Drugs 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- 239000001117 sulphuric acid Substances 0.000 description 4
- 235000011149 sulphuric acid Nutrition 0.000 description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- ZNEYACZYGQIIBD-UHFFFAOYSA-N 2-(4-aminobutyl)pyridin-3-amine Chemical compound NCCCCC1=NC=CC=C1N ZNEYACZYGQIIBD-UHFFFAOYSA-N 0.000 description 3
- LACWMGLGCJCOFL-UHFFFAOYSA-N 2-methylsulfanyl-5-(quinolin-3-ylmethyl)-1h-pyrimidin-6-one Chemical compound O=C1NC(SC)=NC=C1CC1=CN=C(C=CC=C2)C2=C1 LACWMGLGCJCOFL-UHFFFAOYSA-N 0.000 description 3
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 3
- DYBCZGAECZNGOJ-UHFFFAOYSA-N 4-(3-aminopyridin-2-yl)butanenitrile Chemical compound NC1=CC=CN=C1CCCC#N DYBCZGAECZNGOJ-UHFFFAOYSA-N 0.000 description 3
- SFGQJKFFQVMEQA-UHFFFAOYSA-N 4-(3-bromopyridin-2-yl)butan-1-amine Chemical compound NCCCCC1=NC=CC=C1Br SFGQJKFFQVMEQA-UHFFFAOYSA-N 0.000 description 3
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- SHDSTKUGFWJBTJ-UHFFFAOYSA-N 5-[(6-methoxypyridin-3-yl)methyl]-2-methylsulfanyl-1H-pyrimidin-6-one Chemical compound COC1=CC=C(C=N1)CC=1C(NC(=NC=1)SC)=O SHDSTKUGFWJBTJ-UHFFFAOYSA-N 0.000 description 1
- FEQKZDDVINUMPR-UHFFFAOYSA-N 5-[(6-methylpyridin-3-yl)methyl]-2-methylsulfanyl-1h-pyrimidin-6-one Chemical compound N1C(SC)=NC(=O)C(CC=2C=NC(C)=CC=2)=C1 FEQKZDDVINUMPR-UHFFFAOYSA-N 0.000 description 1
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- 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
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- 235000010643 Leucaena leucocephala Nutrition 0.000 description 1
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- 108010079943 Pentagastrin Proteins 0.000 description 1
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- WDJHALXBUFZDSR-UHFFFAOYSA-M acetoacetate Chemical compound CC(=O)CC([O-])=O WDJHALXBUFZDSR-UHFFFAOYSA-M 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
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- 150000001299 aldehydes Chemical class 0.000 description 1
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- 239000003708 ampul Substances 0.000 description 1
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- 229940125715 antihistaminic agent Drugs 0.000 description 1
- 150000001555 benzenes Chemical group 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000011097 chromatography purification Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- NKNDPYCGAZPOFS-UHFFFAOYSA-M copper(i) bromide Chemical compound Br[Cu] NKNDPYCGAZPOFS-UHFFFAOYSA-M 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- DGJMPUGMZIKDRO-UHFFFAOYSA-N cyanoacetamide Chemical compound NC(=O)CC#N DGJMPUGMZIKDRO-UHFFFAOYSA-N 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000012259 ether extract Substances 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
- RCEJNKPHMVKJTO-UHFFFAOYSA-N ethyl 2-(pyridin-3-ylmethoxy)acetate Chemical compound CCOC(=O)COCC1=CC=CN=C1 RCEJNKPHMVKJTO-UHFFFAOYSA-N 0.000 description 1
- MHHUXKYMQGCHOW-UHFFFAOYSA-N ethyl 2-formyl-3-(6-methoxypyridin-3-yl)propanoate Chemical compound CCOC(=O)C(C=O)CC1=CC=C(OC)N=C1 MHHUXKYMQGCHOW-UHFFFAOYSA-N 0.000 description 1
- ZMDGAMPLGSAVHV-UHFFFAOYSA-N ethyl 2-quinolin-3-ylprop-2-enoate Chemical compound C1=CC=CC2=CC(C(=C)C(=O)OCC)=CN=C21 ZMDGAMPLGSAVHV-UHFFFAOYSA-N 0.000 description 1
- ANSAXZVCVFZRFF-UHFFFAOYSA-N ethyl 2-thiophen-2-ylpropanoate Chemical compound CCOC(=O)C(C)C1=CC=CS1 ANSAXZVCVFZRFF-UHFFFAOYSA-N 0.000 description 1
- MJQIKGNOUNINSS-UHFFFAOYSA-N ethyl 3-(1,3-thiazol-2-yl)prop-2-enoate Chemical compound CCOC(=O)C=CC1=NC=CS1 MJQIKGNOUNINSS-UHFFFAOYSA-N 0.000 description 1
- HMKDTADHIZUAIK-UHFFFAOYSA-N ethyl 3-(2-chloro-5,6-dimethylpyridin-3-yl)prop-2-enoate Chemical compound CCOC(=O)C=CC1=CC(C)=C(C)N=C1Cl HMKDTADHIZUAIK-UHFFFAOYSA-N 0.000 description 1
- UKDLORMZNPQILV-UHFFFAOYSA-N ethyl 3-hydroxypropanoate Chemical class CCOC(=O)CCO UKDLORMZNPQILV-UHFFFAOYSA-N 0.000 description 1
- QHXZPYHSQPRBEI-UHFFFAOYSA-N ethyl 3-oxo-2-(pyridin-3-ylmethyl)butanoate Chemical compound CCOC(=O)C(C(C)=O)CC1=CC=CN=C1 QHXZPYHSQPRBEI-UHFFFAOYSA-N 0.000 description 1
- KQWWVLVLVYYYDT-UHFFFAOYSA-N ethyl 3-oxohexanoate Chemical compound CCCC(=O)CC(=O)OCC KQWWVLVLVYYYDT-UHFFFAOYSA-N 0.000 description 1
- LVOWOUOVYMJIQJ-UHFFFAOYSA-N ethyl 3-phenylmethoxypropanoate Chemical compound CCOC(=O)CCOCC1=CC=CC=C1 LVOWOUOVYMJIQJ-UHFFFAOYSA-N 0.000 description 1
- AQTUCCJYJLYXFR-UHFFFAOYSA-N ethyl 3-quinolin-3-ylprop-2-enoate Chemical compound C1=CC=CC2=CC(C=CC(=O)OCC)=CN=C21 AQTUCCJYJLYXFR-UHFFFAOYSA-N 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 230000006203 ethylation Effects 0.000 description 1
- 238000006200 ethylation reaction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000027119 gastric acid secretion Effects 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 229940102223 injectable solution Drugs 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229940041476 lactose 100 mg Drugs 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- ALXRNCVIQSDJAO-KRCBVYEFSA-N pentagastrin Chemical compound C([C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)CCNC(=O)OCC(C)C)CCSC)C(N)=O)C1=CC=CC=C1 ALXRNCVIQSDJAO-KRCBVYEFSA-N 0.000 description 1
- 229960000444 pentagastrin Drugs 0.000 description 1
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- DQMZLTXERSFNPB-UHFFFAOYSA-N primidone Chemical compound C=1C=CC=CC=1C1(CC)C(=O)NCNC1=O DQMZLTXERSFNPB-UHFFFAOYSA-N 0.000 description 1
- FFWJHVGUAKWTKW-UHFFFAOYSA-N pyridine-3-thiol Chemical compound SC1=CC=CN=C1 FFWJHVGUAKWTKW-UHFFFAOYSA-N 0.000 description 1
- 125000005344 pyridylmethyl group Chemical group [H]C1=C([H])C([H])=C([H])C(=N1)C([H])([H])* 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 102200105730 rs16846624 Human genes 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000006794 tachycardia Effects 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical class O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/56—One oxygen atom and one sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5300175 | 1975-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1073458A true CA1073458A (en) | 1980-03-11 |
Family
ID=10466233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA267,385A Expired CA1073458A (en) | 1975-12-29 | 1976-12-08 | Pyrimidone derivatives |
Country Status (37)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ186511A (en) | 1977-03-19 | 1980-11-14 | Smith Kline French Lab | 3-substituted alkylamino-6-substituted alkyl-1,2,4-triazin-5-ones and pharmaceutical compositions 3-substituted thio-1,2,4-triazin-5-ones |
| IL56265A (en) * | 1977-12-28 | 1982-08-31 | Om Lab Sa | Process for preparing imidazolyl methylthio guanidine derivatives and a novel intermediate therefor |
| US4539207A (en) * | 1978-02-13 | 1985-09-03 | Smith Kline & French Laboratories Limited | Pyrimidine compounds |
| IN151188B (enrdf_load_stackoverflow) * | 1978-02-13 | 1983-03-05 | Smith Kline French Lab | |
| IL57005A (en) * | 1978-04-11 | 1983-11-30 | Smith Kline French Lab | Process for the preparation of 2-amino pyrimid-4-one derivatives and novel 2-nitroaminopyrimid-4-ones as intermediates therefor |
| ZA792607B (en) * | 1978-05-30 | 1980-07-30 | Smith Kline French Lab | Nitro compounds |
| ZA793392B (en) * | 1978-07-15 | 1980-08-27 | Smith Kline French Lab | Isoureas and isothioureas |
| US4374836A (en) | 1978-10-16 | 1983-02-22 | Imperial Chemical Industries Ltd. | Antisecretory heterocyclic derivatives, process for their manufacture and pharmaceutical compositions containing them |
| US4309435A (en) | 1978-10-16 | 1982-01-05 | Imperial Chemical Industries Ltd. | Antisecretory guanidine derivatives and pharmaceutical compositions containing them |
| US4496567A (en) * | 1978-11-13 | 1985-01-29 | Smith Kline & French Laboratories Limited | Phenyl alkylaminopyrimidones |
| US4521418A (en) * | 1979-02-21 | 1985-06-04 | Smith Kline & French Laboratories Limited | Guanidinothiazolyl derivatives |
| US4255428A (en) | 1979-03-24 | 1981-03-10 | Smith Kline & French Laboratories Limited | 5-(Hydroxypyridylalkyl)-4-pyrimidones |
| JPS55133379A (en) * | 1979-04-05 | 1980-10-17 | Smith Kline French Lab | Pyrimidone compound |
| EP0017680B1 (en) * | 1979-04-11 | 1982-04-21 | Smith Kline & French Laboratories Limited | Pyrimidone derivatives, process for preparing them and pharmaceutical compositions containing them |
| JPS55145683A (en) * | 1979-04-26 | 1980-11-13 | Smith Kline French Lab | Pyrimidone derivative |
| CA1155842A (en) * | 1980-03-29 | 1983-10-25 | Thomas H. Brown | Compounds |
| ZW21281A1 (en) * | 1980-10-01 | 1981-11-18 | Smith Kline French Lab | Amine derivatives |
| IE53068B1 (en) * | 1981-06-15 | 1988-05-25 | Merck & Co Inc | Diamino isothiazole-1-oxides and -1,1-dioxides as gastic secretion inhibitors |
| PT75074B (en) * | 1981-06-27 | 1986-02-26 | Smith Kline French Lab | Process for preparing certain pyrimidone derivatives and compositions containing them |
| US6417366B2 (en) * | 1999-06-24 | 2002-07-09 | Abbott Laboratories | Preparation of quinoline-substituted carbonate and carbamate derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419994A (en) * | 1973-05-03 | 1976-01-07 | Smith Kline French Lab | Heterocyclicalkylaminotheterocyclic compounds methods for their preparation and compositions comprising them |
| IN146736B (enrdf_load_stackoverflow) * | 1975-10-02 | 1979-08-25 | Smith Kline French Lab |
-
1976
- 1976-11-22 MW MW50/76A patent/MW5076A1/xx unknown
- 1976-11-29 NZ NZ182759A patent/NZ182759A/xx unknown
- 1976-12-02 ZA ZA767198A patent/ZA767198B/xx unknown
- 1976-12-02 IL IL51040A patent/IL51040A/xx unknown
- 1976-12-08 CA CA267,385A patent/CA1073458A/en not_active Expired
- 1976-12-09 IT IT30235/76A patent/IT1124740B/it active
- 1976-12-10 PT PT65949A patent/PT65949B/pt unknown
- 1976-12-17 PH PH19265A patent/PH14723A/en unknown
- 1976-12-17 ZM ZM143/76A patent/ZM14376A1/xx unknown
- 1976-12-21 FI FI763664A patent/FI62668C/fi not_active IP Right Cessation
- 1976-12-22 DE DE19762658267 patent/DE2658267A1/de not_active Ceased
- 1976-12-22 YU YU03116/76A patent/YU311676A/xx unknown
- 1976-12-22 IE IE2814/76A patent/IE45082B1/en unknown
- 1976-12-22 GR GR52462A patent/GR62441B/el unknown
- 1976-12-23 JP JP15611076A patent/JPS5283388A/ja active Granted
- 1976-12-23 BE BE173597A patent/BE849810A/xx not_active IP Right Cessation
- 1976-12-23 CH CH1627876A patent/CH631981A5/de not_active IP Right Cessation
- 1976-12-23 AT AT960876A patent/AT360024B/de not_active IP Right Cessation
- 1976-12-27 RO RO7688851A patent/RO72475A/ro unknown
- 1976-12-28 NO NO764370A patent/NO146396C/no unknown
- 1976-12-28 PL PL1976194772A patent/PL104376B1/pl unknown
- 1976-12-28 HU HU76SI1556A patent/HU175171B/hu unknown
- 1976-12-28 BG BG035033A patent/BG29722A3/xx unknown
- 1976-12-28 EG EG803/76A patent/EG12439A/xx active
- 1976-12-28 SE SE7614620A patent/SE431544B/xx not_active IP Right Cessation
- 1976-12-28 LU LU76481A patent/LU76481A1/xx unknown
- 1976-12-29 DD DD7600196703A patent/DD128588A5/xx unknown
- 1976-12-29 OA OA56028A patent/OA05526A/xx unknown
- 1976-12-29 DK DK587076A patent/DK587076A/da not_active Application Discontinuation
- 1976-12-29 NL NL7614538A patent/NL7614538A/xx not_active Application Discontinuation
- 1976-12-29 FR FR7639465A patent/FR2336935A1/fr active Granted
- 1976-12-29 CS CS768760A patent/CS203995B2/cs unknown
- 1976-12-29 ES ES454656A patent/ES454656A1/es not_active Expired
- 1976-12-29 AR AR266049A patent/AR222290A1/es active
- 1976-12-29 SU SU762434655A patent/SU791235A3/ru active
- 1976-12-30 AU AU20976/76A patent/AU508123B2/en not_active Expired
-
1977
- 1977-01-03 MX MX775273U patent/MX5119E/es unknown
-
1979
- 1979-01-05 IT IT7919107A patent/IT7919107A0/it unknown
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