CA2094724A1 - Tri(lower alkoxy) benzene derivatives - Google Patents
Tri(lower alkoxy) benzene derivativesInfo
- Publication number
- CA2094724A1 CA2094724A1 CA002094724A CA2094724A CA2094724A1 CA 2094724 A1 CA2094724 A1 CA 2094724A1 CA 002094724 A CA002094724 A CA 002094724A CA 2094724 A CA2094724 A CA 2094724A CA 2094724 A1 CA2094724 A1 CA 2094724A1
- Authority
- CA
- Canada
- Prior art keywords
- group
- compound
- lower alkyl
- alkyl group
- same
- 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.)
- Abandoned
Links
- 125000003545 alkoxy group Chemical group 0.000 title claims abstract description 12
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 title description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 66
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 33
- 239000003580 lung surfactant Substances 0.000 claims abstract description 25
- 150000003839 salts Chemical class 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000028327 secretion Effects 0.000 claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 11
- 125000003118 aryl group Chemical group 0.000 claims abstract description 8
- 239000012453 solvate Substances 0.000 claims abstract description 7
- 125000003710 aryl alkyl group Chemical group 0.000 claims abstract description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 6
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 125000004433 nitrogen atom Chemical group N* 0.000 claims abstract description 5
- 125000004193 piperazinyl group Chemical group 0.000 claims abstract description 5
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims abstract description 5
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims abstract description 5
- 125000005505 thiomorpholino group Chemical group 0.000 claims abstract description 5
- -1 ethylenediamine compound Chemical class 0.000 claims description 31
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- 229910052783 alkali metal Inorganic materials 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- RHXUHAVACBNNSU-UHFFFAOYSA-N 1-[2-(dimethylamino)ethyl]-1-(3,4,5-trimethoxyphenyl)urea Chemical compound COC1=CC(N(CCN(C)C)C(N)=O)=CC(OC)=C1OC RHXUHAVACBNNSU-UHFFFAOYSA-N 0.000 claims description 3
- OPBXOXYXNONPKH-UHFFFAOYSA-N 4-(dimethylamino)-2-(3,4,5-trimethoxyphenyl)butanamide Chemical compound COC1=CC(C(CCN(C)C)C(N)=O)=CC(OC)=C1OC OPBXOXYXNONPKH-UHFFFAOYSA-N 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 230000004936 stimulating effect Effects 0.000 claims description 3
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical compound N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 claims description 2
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000003814 drug Substances 0.000 claims description 2
- 239000003937 drug carrier Substances 0.000 claims description 2
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 47
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 22
- 239000000203 mixture Substances 0.000 description 19
- 239000000243 solution Substances 0.000 description 17
- 239000007858 starting material Substances 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 235000019439 ethyl acetate Nutrition 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 238000000921 elemental analysis Methods 0.000 description 15
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
- 238000002844 melting Methods 0.000 description 14
- 230000008018 melting Effects 0.000 description 14
- 239000013078 crystal Substances 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- 239000007864 aqueous solution Substances 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical class C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 8
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 8
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 8
- 229920001213 Polysorbate 20 Polymers 0.000 description 7
- 239000002775 capsule Substances 0.000 description 7
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 7
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 7
- 229920006395 saturated elastomer Polymers 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 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 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- 229960005174 ambroxol Drugs 0.000 description 6
- 239000008101 lactose Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 201000004193 respiratory failure Diseases 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 208000032571 Infant acute respiratory distress syndrome Diseases 0.000 description 5
- 206010028974 Neonatal respiratory distress syndrome Diseases 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- JBDGDEWWOUBZPM-XYPYZODXSA-N ambroxol Chemical compound NC1=C(Br)C=C(Br)C=C1CN[C@@H]1CC[C@@H](O)CC1 JBDGDEWWOUBZPM-XYPYZODXSA-N 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000001819 mass spectrum Methods 0.000 description 5
- 201000002652 newborn respiratory distress syndrome Diseases 0.000 description 5
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 4
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 4
- 206010006451 bronchitis Diseases 0.000 description 4
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 150000002632 lipids Chemical class 0.000 description 4
- 210000004072 lung Anatomy 0.000 description 4
- 235000019359 magnesium stearate Nutrition 0.000 description 4
- 230000002685 pulmonary effect Effects 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000004202 respiratory function Effects 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 4
- XEFRNCLPPFDWAC-UHFFFAOYSA-N 3,4,5-trimethoxyaniline Chemical compound COC1=CC(N)=CC(OC)=C1OC XEFRNCLPPFDWAC-UHFFFAOYSA-N 0.000 description 3
- 206010001052 Acute respiratory distress syndrome Diseases 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 206010009126 Chronic respiratory failure Diseases 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 208000013616 Respiratory Distress Syndrome Diseases 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 235000011054 acetic acid Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 3
- 206010001053 acute respiratory failure Diseases 0.000 description 3
- 208000011341 adult acute respiratory distress syndrome Diseases 0.000 description 3
- 201000000028 adult respiratory distress syndrome Diseases 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 208000006673 asthma Diseases 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 229960001270 d- tartaric acid Drugs 0.000 description 3
- 230000004064 dysfunction Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000008105 phosphatidylcholines Chemical class 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 2
- CRUILBNAQILVHZ-UHFFFAOYSA-N 1,2,3-trimethoxybenzene Chemical group COC1=CC=CC(OC)=C1OC CRUILBNAQILVHZ-UHFFFAOYSA-N 0.000 description 2
- DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 description 2
- XKEFYDZQGKAQCN-UHFFFAOYSA-N 1,3,5-trichlorobenzene Chemical compound ClC1=CC(Cl)=CC(Cl)=C1 XKEFYDZQGKAQCN-UHFFFAOYSA-N 0.000 description 2
- FYUHQGOEPWMNGM-QAVVBOBSSA-N 2-ethyl-n-[4-[(e)-2-[4-[(e)-2-[4-(n-(2-ethyl-6-methylphenyl)anilino)phenyl]ethenyl]phenyl]ethenyl]phenyl]-6-methyl-n-phenylaniline Chemical compound CCC1=CC=CC(C)=C1N(C=1C=CC(\C=C\C=2C=CC(\C=C\C=3C=CC(=CC=3)N(C=3C=CC=CC=3)C=3C(=CC=CC=3C)CC)=CC=2)=CC=1)C1=CC=CC=C1 FYUHQGOEPWMNGM-QAVVBOBSSA-N 0.000 description 2
- BUMPGZXBVQYWRU-UHFFFAOYSA-N 4-(diethylamino)-2-(3,4,5-trimethoxyphenyl)butanamide Chemical compound CCN(CC)CCC(C(N)=O)C1=CC(OC)=C(OC)C(OC)=C1 BUMPGZXBVQYWRU-UHFFFAOYSA-N 0.000 description 2
- WTHUNBPENXAIAY-UHFFFAOYSA-N 4-(n-ethylanilino)-2-(3,4,5-trimethoxyphenyl)butanamide Chemical compound C=1C=CC=CC=1N(CC)CCC(C(N)=O)C1=CC(OC)=C(OC)C(OC)=C1 WTHUNBPENXAIAY-UHFFFAOYSA-N 0.000 description 2
- PTSKHFMSOAMPCD-UHFFFAOYSA-N 4-morpholin-4-yl-2-(3,4,5-trimethoxyphenyl)butanamide Chemical compound COC1=C(OC)C(OC)=CC(C(CCN2CCOCC2)C(N)=O)=C1 PTSKHFMSOAMPCD-UHFFFAOYSA-N 0.000 description 2
- YIUYLSTWJAKTRF-UHFFFAOYSA-N 4-piperidin-1-yl-2-(3,4,5-trimethoxyphenyl)butanamide Chemical compound COC1=C(OC)C(OC)=CC(C(CCN2CCCCC2)C(N)=O)=C1 YIUYLSTWJAKTRF-UHFFFAOYSA-N 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 206010006458 Bronchitis chronic Diseases 0.000 description 2
- 241000700198 Cavia Species 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 2
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
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- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 description 2
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- 239000000443 aerosol Substances 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 2
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- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 2
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 2
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- 238000003756 stirring Methods 0.000 description 2
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/20—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/32—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms
- C07C275/34—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pyrrole Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28797390 | 1990-10-25 | ||
| JP2-287973 | 1990-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2094724A1 true CA2094724A1 (en) | 1992-04-26 |
Family
ID=17724150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002094724A Abandoned CA2094724A1 (en) | 1990-10-25 | 1991-10-18 | Tri(lower alkoxy) benzene derivatives |
Country Status (15)
| Country | Link |
|---|---|
| US (3) | US5401775A (OSRAM) |
| EP (1) | EP0555481B1 (OSRAM) |
| JP (1) | JP2534421B2 (OSRAM) |
| KR (1) | KR100223389B1 (OSRAM) |
| CN (2) | CN1061218A (OSRAM) |
| AT (1) | ATE148099T1 (OSRAM) |
| AU (1) | AU8716391A (OSRAM) |
| CA (1) | CA2094724A1 (OSRAM) |
| DE (1) | DE69124392T2 (OSRAM) |
| DK (1) | DK0555481T3 (OSRAM) |
| ES (1) | ES2100961T3 (OSRAM) |
| GR (1) | GR3022666T3 (OSRAM) |
| HU (1) | HU211226A9 (OSRAM) |
| TW (1) | TW205033B (OSRAM) |
| WO (1) | WO1992007819A1 (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6610043B1 (en) * | 1999-08-23 | 2003-08-26 | Bistech, Inc. | Tissue volume reduction |
| US20030234462A1 (en) * | 2002-02-11 | 2003-12-25 | Edizone, Lc | Method for making gel including salt reduction step |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1238701A (fr) * | 1954-05-07 | 1960-08-19 | Nl Combinatie Chem Ind | Procédé de préparation de (méthoxy-4'-phényl)-2-dialcoylamino-2-acétamide |
| US3049562A (en) * | 1961-03-09 | 1962-08-14 | American Cyanamid Co | 1-(aralkyl, lower alkylamino lower alkyl), 1-phenyl, 3, 3-dilower alkylureas |
| US3917647A (en) * | 1972-04-26 | 1975-11-04 | Stauffer Chemical Co | Herbicidal compositions |
| GB1574019A (en) * | 1977-01-14 | 1980-09-03 | Joullie International Sa | Therapeutically useful 3,4,5-trimethoxybenzene derivatives |
| GB8603765D0 (en) * | 1986-02-15 | 1986-03-19 | Beecham Wuelfung Gmbh & Co Kg | Compounds |
| JPH0259548A (ja) * | 1988-08-24 | 1990-02-28 | Hokuriku Seiyaku Co Ltd | アミド化合物 |
-
1991
- 1991-10-18 KR KR1019930701207A patent/KR100223389B1/ko not_active Expired - Fee Related
- 1991-10-18 AU AU87163/91A patent/AU8716391A/en not_active Abandoned
- 1991-10-18 ES ES91917808T patent/ES2100961T3/es not_active Expired - Lifetime
- 1991-10-18 AT AT91917808T patent/ATE148099T1/de not_active IP Right Cessation
- 1991-10-18 US US08/050,002 patent/US5401775A/en not_active Expired - Lifetime
- 1991-10-18 DE DE69124392T patent/DE69124392T2/de not_active Expired - Fee Related
- 1991-10-18 JP JP3516534A patent/JP2534421B2/ja not_active Expired - Fee Related
- 1991-10-18 WO PCT/JP1991/001429 patent/WO1992007819A1/ja not_active Ceased
- 1991-10-18 DK DK91917808.7T patent/DK0555481T3/da active
- 1991-10-18 CA CA002094724A patent/CA2094724A1/en not_active Abandoned
- 1991-10-18 EP EP91917808A patent/EP0555481B1/en not_active Expired - Lifetime
- 1991-10-21 TW TW080108280A patent/TW205033B/zh active
- 1991-10-25 CN CN91109520.9A patent/CN1061218A/zh active Pending
-
1994
- 1994-09-28 US US08/314,057 patent/US5498635A/en not_active Expired - Lifetime
-
1995
- 1995-01-28 CN CN95100367A patent/CN1034570C/zh not_active Expired - Fee Related
- 1995-06-30 HU HU95P/P00702P patent/HU211226A9/hu unknown
- 1995-11-22 US US08/562,298 patent/US5633288A/en not_active Expired - Fee Related
-
1997
- 1997-02-26 GR GR970400353T patent/GR3022666T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5633288A (en) | 1997-05-27 |
| KR100223389B1 (ko) | 1999-10-15 |
| CN1061218A (zh) | 1992-05-20 |
| AU8716391A (en) | 1992-05-26 |
| DE69124392T2 (de) | 1997-06-26 |
| CN1034570C (zh) | 1997-04-16 |
| DK0555481T3 (da) | 1997-07-28 |
| CN1116200A (zh) | 1996-02-07 |
| TW205033B (OSRAM) | 1993-05-01 |
| JP2534421B2 (ja) | 1996-09-18 |
| US5401775A (en) | 1995-03-28 |
| ATE148099T1 (de) | 1997-02-15 |
| WO1992007819A1 (fr) | 1992-05-14 |
| EP0555481A1 (en) | 1993-08-18 |
| DE69124392D1 (de) | 1997-03-06 |
| EP0555481B1 (en) | 1997-01-22 |
| ES2100961T3 (es) | 1997-07-01 |
| EP0555481A4 (OSRAM) | 1994-02-23 |
| HU211226A9 (en) | 1995-11-28 |
| US5498635A (en) | 1996-03-12 |
| GR3022666T3 (en) | 1997-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |