CH645376A5 - Furochromone. - Google Patents
Furochromone. Download PDFInfo
- Publication number
- CH645376A5 CH645376A5 CH118180A CH118180A CH645376A5 CH 645376 A5 CH645376 A5 CH 645376A5 CH 118180 A CH118180 A CH 118180A CH 118180 A CH118180 A CH 118180A CH 645376 A5 CH645376 A5 CH 645376A5
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- carbon atoms
- alkyl
- hydrogen
- atoms
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 96
- -1 phenylthiomethyl Chemical group 0.000 claims description 78
- 125000004432 carbon atom Chemical group C* 0.000 claims description 45
- 229910052739 hydrogen Inorganic materials 0.000 claims description 35
- 239000001257 hydrogen Substances 0.000 claims description 35
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- 150000003254 radicals Chemical class 0.000 claims description 24
- 125000000217 alkyl group Chemical group 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 17
- 239000000460 chlorine Substances 0.000 claims description 16
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 15
- 229910052794 bromium Inorganic materials 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 11
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 11
- 229910052801 chlorine Inorganic materials 0.000 claims description 10
- HRDXJKGNWSUIBT-UHFFFAOYSA-N methoxybenzene Chemical group [CH2]OC1=CC=CC=C1 HRDXJKGNWSUIBT-UHFFFAOYSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 9
- 150000001412 amines Chemical group 0.000 claims description 9
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- 239000011593 sulfur Substances 0.000 claims description 9
- 125000004849 alkoxymethyl group Chemical group 0.000 claims description 7
- 125000000623 heterocyclic group Chemical group 0.000 claims description 7
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 6
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 5
- 239000011737 fluorine Chemical group 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 229910052740 iodine Inorganic materials 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 4
- 125000005842 heteroatom Chemical group 0.000 claims description 4
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 125000004092 methylthiomethyl group Chemical group [H]C([H])([H])SC([H])([H])* 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 125000006350 alkyl thio alkyl group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 2
- 239000011630 iodine Substances 0.000 claims description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 81
- 238000006243 chemical reaction Methods 0.000 description 64
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 57
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 52
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 52
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 51
- HSMPDPBYAYSOBC-UHFFFAOYSA-N khellin Chemical compound O1C(C)=CC(=O)C2=C1C(OC)=C1OC=CC1=C2OC HSMPDPBYAYSOBC-UHFFFAOYSA-N 0.000 description 48
- SXFPNMRWIWIAGS-UHFFFAOYSA-N Khellin Natural products COC1C2CCOC2C(OC)C3OC(C)CC(=O)C13 SXFPNMRWIWIAGS-UHFFFAOYSA-N 0.000 description 47
- 229960002801 khellin Drugs 0.000 description 47
- 239000000243 solution Substances 0.000 description 44
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 37
- 239000000203 mixture Substances 0.000 description 37
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 36
- 239000007795 chemical reaction product Substances 0.000 description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 31
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 28
- 239000000047 product Substances 0.000 description 26
- 238000000862 absorption spectrum Methods 0.000 description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 24
- 229910052799 carbon Inorganic materials 0.000 description 24
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- 239000000741 silica gel Substances 0.000 description 22
- 229910002027 silica gel Inorganic materials 0.000 description 22
- 239000007787 solid Substances 0.000 description 22
- 238000001819 mass spectrum Methods 0.000 description 21
- 239000002904 solvent Substances 0.000 description 21
- 239000011541 reaction mixture Substances 0.000 description 20
- 238000010992 reflux Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 18
- 229910000104 sodium hydride Inorganic materials 0.000 description 18
- 210000002966 serum Anatomy 0.000 description 17
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 16
- 239000010410 layer Substances 0.000 description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 15
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 14
- 241000124008 Mammalia Species 0.000 description 13
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 13
- 238000004809 thin layer chromatography Methods 0.000 description 13
- 238000011282 treatment Methods 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 201000010099 disease Diseases 0.000 description 12
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 12
- 239000003480 eluent Substances 0.000 description 12
- 239000000284 extract Substances 0.000 description 12
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 11
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 11
- 230000003143 atherosclerotic effect Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 11
- 239000012312 sodium hydride Substances 0.000 description 11
- 101150065749 Churc1 gene Proteins 0.000 description 10
- 229910052736 halogen Inorganic materials 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 102000004895 Lipoproteins Human genes 0.000 description 9
- 108090001030 Lipoproteins Proteins 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 150000002367 halogens Chemical class 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 201000001320 Atherosclerosis Diseases 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 108010007622 LDL Lipoproteins Proteins 0.000 description 8
- 230000000489 anti-atherogenic effect Effects 0.000 description 8
- 230000000923 atherogenic effect Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 8
- 235000019341 magnesium sulphate Nutrition 0.000 description 8
- NZVQLVGOZRELTG-UHFFFAOYSA-N visnagin Chemical compound O1C(C)=CC(=O)C2=C1C=C1OC=CC1=C2OC NZVQLVGOZRELTG-UHFFFAOYSA-N 0.000 description 8
- 102000007330 LDL Lipoproteins Human genes 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 7
- 230000000879 anti-atherosclerotic effect Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 230000000144 pharmacologic effect Effects 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- 244000153158 Ammi visnaga Species 0.000 description 5
- 108010010234 HDL Lipoproteins Proteins 0.000 description 5
- 102000015779 HDL Lipoproteins Human genes 0.000 description 5
- SJRACCTZSAUMGO-WIMVFMHDSA-N Khellol glucoside Chemical compound C=1C(=O)C=2C(OC)=C3C=COC3=CC=2OC=1CO[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SJRACCTZSAUMGO-WIMVFMHDSA-N 0.000 description 5
- SJRACCTZSAUMGO-UHFFFAOYSA-N Khellolglucosid Natural products C=1C(=O)C=2C(OC)=C3C=COC3=CC=2OC=1COC1OC(CO)C(O)C(O)C1O SJRACCTZSAUMGO-UHFFFAOYSA-N 0.000 description 5
- 108010062497 VLDL Lipoproteins Proteins 0.000 description 5
- 239000008346 aqueous phase Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 239000012458 free base Substances 0.000 description 5
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 125000001424 substituent group Chemical group 0.000 description 5
- GEUAWNMVARSYHO-UHFFFAOYSA-N 1-(6-hydroxy-4,7-dimethoxy-1-benzofuran-5-yl)ethanone Chemical compound COC1=C(O)C(C(C)=O)=C(OC)C2=C1OC=C2 GEUAWNMVARSYHO-UHFFFAOYSA-N 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 4
- 235000010585 Ammi visnaga Nutrition 0.000 description 4
- 241000334119 Coturnix japonica Species 0.000 description 4
- 201000004408 Hypobetalipoproteinemia Diseases 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 150000001733 carboxylic acid esters Chemical class 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- MMXKVMNBHPAILY-UHFFFAOYSA-N ethyl laurate Chemical compound CCCCCCCCCCCC(=O)OCC MMXKVMNBHPAILY-UHFFFAOYSA-N 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- BHIWKHZACMWKOJ-UHFFFAOYSA-N methyl isobutyrate Chemical compound COC(=O)C(C)C BHIWKHZACMWKOJ-UHFFFAOYSA-N 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- ICPWFHKNYYRBSZ-UHFFFAOYSA-M 2-methoxypropanoate Chemical compound COC(C)C([O-])=O ICPWFHKNYYRBSZ-UHFFFAOYSA-M 0.000 description 3
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical class OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 description 3
- 206010002383 Angina Pectoris Diseases 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical group [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000012267 brine Substances 0.000 description 3
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000002496 gastric effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 206010052895 Coronary artery insufficiency Diseases 0.000 description 2
- MDIAKIHKBBNYHF-UHFFFAOYSA-N Ethyl 2-(methylthio)acetate Chemical compound CCOC(=O)CSC MDIAKIHKBBNYHF-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- WZKSXHQDXQKIQJ-UHFFFAOYSA-N F[C](F)F Chemical compound F[C](F)F WZKSXHQDXQKIQJ-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- 208000031226 Hyperlipidaemia Diseases 0.000 description 2
- 208000019693 Lung disease Diseases 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- ZSXGLVDWWRXATF-UHFFFAOYSA-N N,N-dimethylformamide dimethyl acetal Chemical compound COC(OC)N(C)C ZSXGLVDWWRXATF-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 125000005907 alkyl ester group Chemical group 0.000 description 2
- XSKZZVYURGCOGM-UHFFFAOYSA-N ammiol Chemical compound O1C(CO)=CC(=O)C2=C1C(OC)=C1OC=CC1=C2OC XSKZZVYURGCOGM-UHFFFAOYSA-N 0.000 description 2
- 238000010171 animal model Methods 0.000 description 2
- 230000002921 anti-spasmodic effect Effects 0.000 description 2
- 230000036523 atherogenesis Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 239000003218 coronary vasodilator agent Substances 0.000 description 2
- 230000003001 depressive effect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000006345 epimerization reaction Methods 0.000 description 2
- 150000002148 esters Chemical group 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 208000020346 hyperlipoproteinemia Diseases 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012280 lithium aluminium hydride Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 2
- PKAHQJNJPDVTDP-UHFFFAOYSA-N methyl cyclopropanecarboxylate Chemical compound COC(=O)C1CC1 PKAHQJNJPDVTDP-UHFFFAOYSA-N 0.000 description 2
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical group [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000012454 non-polar solvent Substances 0.000 description 2
- 239000006186 oral dosage form Substances 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 230000001575 pathological effect Effects 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 239000002831 pharmacologic agent Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 150000003335 secondary amines Chemical class 0.000 description 2
- 210000002460 smooth muscle Anatomy 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000007910 systemic administration Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OGYGFUAIIOPWQD-UHFFFAOYSA-N 1,3-thiazolidine Chemical compound C1CSCN1 OGYGFUAIIOPWQD-UHFFFAOYSA-N 0.000 description 1
- RZDMBJMZTULGMH-UHFFFAOYSA-N 1-(6-hydroxy-4,7-dimethoxy-1-benzofuran-2-yl)-3-pyrrolidin-1-ylbut-2-en-1-one Chemical compound C=1C=2C(OC)=CC(O)=C(OC)C=2OC=1C(=O)C=C(C)N1CCCC1 RZDMBJMZTULGMH-UHFFFAOYSA-N 0.000 description 1
- PVOAHINGSUIXLS-UHFFFAOYSA-N 1-Methylpiperazine Chemical compound CN1CCNCC1 PVOAHINGSUIXLS-UHFFFAOYSA-N 0.000 description 1
- YHAROSAFXOQKCZ-UHFFFAOYSA-N 1-benzofuran-2-ol Chemical class C1=CC=C2OC(O)=CC2=C1 YHAROSAFXOQKCZ-UHFFFAOYSA-N 0.000 description 1
- FXHRAKUEZPSMLJ-UHFFFAOYSA-N 1-methyl-1,4-diazepane Chemical compound CN1CCCNCC1 FXHRAKUEZPSMLJ-UHFFFAOYSA-N 0.000 description 1
- 125000004214 1-pyrrolidinyl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- WJGPNUBJBMCRQH-UHFFFAOYSA-N 2,2-dimethyl-2,3-dihydro-1-benzofuran-7-ol Chemical compound C1=CC(O)=C2OC(C)(C)CC2=C1 WJGPNUBJBMCRQH-UHFFFAOYSA-N 0.000 description 1
- NNWUEBIEOFQMSS-UHFFFAOYSA-N 2-Methylpiperidine Chemical compound CC1CCCCN1 NNWUEBIEOFQMSS-UHFFFAOYSA-N 0.000 description 1
- PTHDBHDZSMGHKF-UHFFFAOYSA-N 2-piperidin-2-ylethanol Chemical compound OCCC1CCCCN1 PTHDBHDZSMGHKF-UHFFFAOYSA-N 0.000 description 1
- OMMMTTWYXWUMNJ-UHFFFAOYSA-N 2-piperidin-3-ylethanol Chemical compound OCCC1CCCNC1 OMMMTTWYXWUMNJ-UHFFFAOYSA-N 0.000 description 1
- SCPKEWFDOAPVRC-UHFFFAOYSA-N 3-(dimethylamino)-1-(6-hydroxy-4,7-dimethoxy-1-benzofuran-5-yl)prop-2-en-1-one Chemical compound COC1=C(O)C(C(=O)C=CN(C)C)=C(OC)C2=C1OC=C2 SCPKEWFDOAPVRC-UHFFFAOYSA-N 0.000 description 1
- JEGMWWXJUXDNJN-UHFFFAOYSA-N 3-methylpiperidine Chemical compound CC1CCCNC1 JEGMWWXJUXDNJN-UHFFFAOYSA-N 0.000 description 1
- JVQIKJMSUIMUDI-UHFFFAOYSA-N 3-pyrroline Chemical compound C1NCC=C1 JVQIKJMSUIMUDI-UHFFFAOYSA-N 0.000 description 1
- UZOFELREXGAFOI-UHFFFAOYSA-N 4-methylpiperidine Chemical compound CC1CCNCC1 UZOFELREXGAFOI-UHFFFAOYSA-N 0.000 description 1
- UTBULQCHEUWJNV-UHFFFAOYSA-N 4-phenylpiperidine Chemical compound C1CNCCC1C1=CC=CC=C1 UTBULQCHEUWJNV-UHFFFAOYSA-N 0.000 description 1
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000159211 Aesculus pavia Species 0.000 description 1
- HNUALPPJLMYHDK-UHFFFAOYSA-N C[CH]C Chemical compound C[CH]C HNUALPPJLMYHDK-UHFFFAOYSA-N 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- XDJKEOUXLPQILJ-UHFFFAOYSA-N F.COS(F)(=O)=O Chemical compound F.COS(F)(=O)=O XDJKEOUXLPQILJ-UHFFFAOYSA-N 0.000 description 1
- 206010061459 Gastrointestinal ulcer Diseases 0.000 description 1
- 208000034826 Genetic Predisposition to Disease Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000013016 Hypoglycemia Diseases 0.000 description 1
- 206010021024 Hypolipidaemia Diseases 0.000 description 1
- 206010022680 Intestinal ischaemia Diseases 0.000 description 1
- 241000282567 Macaca fascicularis Species 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 208000018262 Peripheral vascular disease Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 206010063897 Renal ischaemia Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- STSCVKRWJPWALQ-UHFFFAOYSA-N TRIFLUOROACETIC ACID ETHYL ESTER Chemical compound CCOC(=O)C(F)(F)F STSCVKRWJPWALQ-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- HLVMZRXHDRXSJY-UHFFFAOYSA-N [CH2]SC Chemical compound [CH2]SC HLVMZRXHDRXSJY-UHFFFAOYSA-N 0.000 description 1
- XIPUIGPNIDKXJU-UHFFFAOYSA-N [CH]1CC1 Chemical group [CH]1CC1 XIPUIGPNIDKXJU-UHFFFAOYSA-N 0.000 description 1
- HTAPHVPDEZBJDE-UHFFFAOYSA-N [SH3+].[O-]S(F)(=O)=O Chemical compound [SH3+].[O-]S(F)(=O)=O HTAPHVPDEZBJDE-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 230000006229 amino acid addition Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000507 anthelmentic effect Effects 0.000 description 1
- 230000003276 anti-hypertensive effect Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- 125000005228 aryl sulfonate group Chemical group 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002026 chloroform extract Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Substances OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006210 cyclodehydration reaction Methods 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 230000001085 cytostatic effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007876 drug discovery Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000012259 ether extract Substances 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- WIVBEROFHJUWRY-UHFFFAOYSA-N ethyl 2-(2,2-dimethylhydrazinyl)acetate Chemical compound CCOC(=O)CNN(C)C WIVBEROFHJUWRY-UHFFFAOYSA-N 0.000 description 1
- SITMDWHJQROIPF-UHFFFAOYSA-N ethyl 2-morpholin-4-ylacetate Chemical compound CCOC(=O)CN1CCOCC1 SITMDWHJQROIPF-UHFFFAOYSA-N 0.000 description 1
- LXZHLNWWDDNIOJ-UHFFFAOYSA-N ethyl 2-piperidin-1-ylacetate Chemical compound CCOC(=O)CN1CCCCC1 LXZHLNWWDDNIOJ-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000006351 ethylthiomethyl group Chemical group [H]C([H])([H])C([H])([H])SC([H])([H])* 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-M fluorosulfonate Chemical compound [O-]S(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-M 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 238000003304 gavage Methods 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 1
- 208000026621 hypolipoproteinemia Diseases 0.000 description 1
- 230000001077 hypotensive effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 125000000468 ketone group Chemical group 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
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- MUNSXQQODXYRKI-UHFFFAOYSA-N methyl 2-phenylsulfanylacetate Chemical compound COC(=O)CSC1=CC=CC=C1 MUNSXQQODXYRKI-UHFFFAOYSA-N 0.000 description 1
- MBXNQZHITVCSLJ-UHFFFAOYSA-N methyl fluorosulfonate Chemical compound COS(F)(=O)=O MBXNQZHITVCSLJ-UHFFFAOYSA-N 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 125000005815 pentoxymethyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 235000014786 phosphorus Nutrition 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- PRAYXGYYVXRDDW-UHFFFAOYSA-N piperidin-2-ylmethanol Chemical compound OCC1CCCCN1 PRAYXGYYVXRDDW-UHFFFAOYSA-N 0.000 description 1
- VUNPWIPIOOMCPT-UHFFFAOYSA-N piperidin-3-ylmethanol Chemical compound OCC1CCCNC1 VUNPWIPIOOMCPT-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 238000011809 primate model Methods 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 125000005767 propoxymethyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])[#8]C([H])([H])* 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000011552 rat model Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- JZWFDVDETGFGFC-UHFFFAOYSA-N salacetamide Chemical group CC(=O)NC(=O)C1=CC=CC=C1O JZWFDVDETGFGFC-UHFFFAOYSA-N 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 235000001508 sulfur Nutrition 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- IXZDIALLLMRYOU-UHFFFAOYSA-N tert-butyl hypochlorite Chemical compound CC(C)(C)OCl IXZDIALLLMRYOU-UHFFFAOYSA-N 0.000 description 1
- MCZDHTKJGDCTAE-UHFFFAOYSA-M tetrabutylazanium;acetate Chemical compound CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC MCZDHTKJGDCTAE-UHFFFAOYSA-M 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- BRNULMACUQOKMR-UHFFFAOYSA-N thiomorpholine Chemical compound C1CSCCN1 BRNULMACUQOKMR-UHFFFAOYSA-N 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1181679A | 1979-02-13 | 1979-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH645376A5 true CH645376A5 (de) | 1984-09-28 |
Family
ID=21752090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH118180A CH645376A5 (de) | 1979-02-13 | 1980-02-13 | Furochromone. |
Country Status (10)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5855419A (ja) * | 1981-09-28 | 1983-04-01 | Tsumura Juntendo Inc | 血圧降下剤 |
| EP0429464B1 (en) * | 1988-08-16 | 1994-11-23 | The Upjohn Company | Bivalent ligands effective for blocking acat enzyme |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1197454B (de) * | 1958-09-11 | 1965-07-29 | Thiemann Chem Pharm Fab | Verfahren zur Herstellung eines leicht wasser-loeslichen Khellinderivats |
-
1980
- 1980-01-23 AU AU54865/80A patent/AU529561B2/en not_active Ceased
- 1980-02-01 GB GB8003416A patent/GB2043059B/en not_active Expired
- 1980-02-04 IT IT47792/80A patent/IT1165553B/it active
- 1980-02-08 DE DE19803004756 patent/DE3004756A1/de not_active Withdrawn
- 1980-02-08 SE SE8001008A patent/SE8001008L/xx not_active Application Discontinuation
- 1980-02-12 NL NL8000861A patent/NL8000861A/nl not_active Application Discontinuation
- 1980-02-12 FR FR8003032A patent/FR2449091A1/fr active Granted
- 1980-02-13 CH CH118180A patent/CH645376A5/de not_active IP Right Cessation
- 1980-02-13 JP JP1649380A patent/JPS55111487A/ja active Pending
- 1980-02-13 BE BE0/199389A patent/BE881707A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2449091A1 (fr) | 1980-09-12 |
| GB2043059A (en) | 1980-10-01 |
| AU5486580A (en) | 1980-08-21 |
| NL8000861A (nl) | 1980-08-15 |
| DE3004756A1 (de) | 1980-08-21 |
| JPS55111487A (en) | 1980-08-28 |
| IT8047792A0 (it) | 1980-02-04 |
| FR2449091B1 (US06566495-20030520-M00011.png) | 1983-07-29 |
| BE881707A (fr) | 1980-08-13 |
| SE8001008L (sv) | 1980-08-14 |
| IT1165553B (it) | 1987-04-22 |
| GB2043059B (en) | 1983-04-13 |
| AU529561B2 (en) | 1983-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4284569A (en) | Antiatherosclerotic furochromones | |
| DE3132613A1 (de) | Imidazolderivate | |
| EP0768302A2 (de) | Hydroxypyridinone | |
| DE2640275A1 (de) | Pharmakologisch wirksame substanz aus labiaten | |
| DE112004001860T5 (de) | Disulfid-,Sulfid-,Sulfoxid- und Sulfonderivate von cyclischen Zuckern und Verwendungen davon | |
| DE2651572A1 (de) | Aminoalkohol-derivat und verfahren zu seiner herstellung | |
| DE2714129A1 (de) | Prostaglandinderivate, verfahren zu deren herstellung und deren verwendung | |
| DE2356903A1 (de) | Verfahren zur herstellung substituierter chromon-3-carbonitrile, -carboxamide und -carbonsaeuren | |
| DE2802493A1 (de) | Neue imidazochinoline und deren salze, verfahren zu deren herstellung und diese enthaltende pharmazeutische zusammensetzungen | |
| DE2323746A1 (de) | Mono- und diester der 2,5-dihydroxybenzolsulfonsaeure | |
| DE3617976A1 (de) | 1,4-dihydropyridin, verfahren zu dessen herstellung und dessen verwendung in antithrombotischen medikamenten | |
| CH622248A5 (US06566495-20030520-M00011.png) | ||
| DE68919475T2 (de) | Bivalente liganden, wirksam für die blockierung des enzyms acat. | |
| CH645376A5 (de) | Furochromone. | |
| DE2337068A1 (de) | 1-benzylindenylsaeuren | |
| DE2346706A1 (de) | Neue, nicht natuerlich vorkommende analoga von prostansaeuren und verfahren zu ihrer herstellung | |
| AT391316B (de) | Neue thienyloxy-alkylamin-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel | |
| US4304722A (en) | Benzo[1,2-b:5,4-b']difuran-3(2H)-ones | |
| DE3337925C2 (de) | N-(6-Aminopurinyl)-4-hydroxy-2-methyl-2H-1,2-benzothiazin-3-carboxamid-1,1-dioxid, Verfahren zu dessen Herstellung und seine Verwendung | |
| EP1252164B1 (de) | Verfahren zur herstellung von 6-(4-chlorphenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1h-pyrrolizin-5-yl-essigsäure | |
| US4281013A (en) | Antiatherosclerotic use of khellin and khellinin | |
| DE2428294A1 (de) | Mercaptomethylpyridine und derivate derselben | |
| US4313881A (en) | 5-Hydroxyfurochromones | |
| US4313882A (en) | 7-Methyl-6-methylthio-, methylsulfinyl-, and methylsulfonyl-methyl-furochromones | |
| US4313883A (en) | Halofurochromones |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |