JPH06509575A - 5−HT↓1↓a拮抗物質及び5−HT↓2 拮抗物質としてのベンゾイミダゾロン誘導体 - Google Patents
5−HT↓1↓a拮抗物質及び5−HT↓2 拮抗物質としてのベンゾイミダゾロン誘導体Info
- Publication number
- JPH06509575A JPH06509575A JP5503453A JP50345393A JPH06509575A JP H06509575 A JPH06509575 A JP H06509575A JP 5503453 A JP5503453 A JP 5503453A JP 50345393 A JP50345393 A JP 50345393A JP H06509575 A JPH06509575 A JP H06509575A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- group
- acid
- general formula
- 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.)
- Granted
Links
- 239000005557 antagonist Substances 0.000 title description 5
- 150000008641 benzimidazolones Chemical class 0.000 title description 4
- 150000001875 compounds Chemical class 0.000 claims description 119
- 238000000034 method Methods 0.000 claims description 33
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- 239000002253 acid Substances 0.000 claims description 30
- -1 aminosulfonylamino, aminosulfonylamino Chemical group 0.000 claims description 26
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 24
- 150000003839 salts Chemical class 0.000 claims description 24
- 239000002904 solvent Substances 0.000 claims description 24
- 125000000217 alkyl group Chemical group 0.000 claims description 17
- 239000004480 active ingredient Substances 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 15
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 12
- 229910052736 halogen Inorganic materials 0.000 claims description 12
- 150000002367 halogens Chemical class 0.000 claims description 12
- 125000004194 piperazin-1-yl group Chemical group [H]N1C([H])([H])C([H])([H])N(*)C([H])([H])C1([H])[H] 0.000 claims description 12
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 8
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
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- 125000001309 chloro group Chemical group Cl* 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 6
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 5
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
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- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 3
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 208000007536 Thrombosis Diseases 0.000 claims description 2
- 125000002252 acyl group Chemical group 0.000 claims description 2
- 230000029936 alkylation Effects 0.000 claims description 2
- 238000005804 alkylation reaction Methods 0.000 claims description 2
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 claims description 2
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- 239000003937 drug carrier Substances 0.000 claims description 2
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 claims description 2
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 125000004475 heteroaralkyl group Chemical group 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 208000022821 personality disease Diseases 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 2
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- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 5
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims 2
- 125000003601 C2-C6 alkynyl group Chemical group 0.000 claims 2
- 125000006274 (C1-C3)alkoxy group Chemical group 0.000 claims 1
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims 1
- 125000004454 (C1-C6) alkoxycarbonyl group Chemical group 0.000 claims 1
- 125000004738 (C1-C6) alkyl sulfinyl group Chemical group 0.000 claims 1
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 claims 1
- VKGVZBMIHDQODH-UHFFFAOYSA-N 3-[4-[4-(3-chlorophenyl)piperazin-1-yl]butyl]-1h-benzimidazol-2-one Chemical compound ClC1=CC=CC(N2CCN(CCCCN3C(NC4=CC=CC=C43)=O)CC2)=C1 VKGVZBMIHDQODH-UHFFFAOYSA-N 0.000 claims 1
- 229940126062 Compound A Drugs 0.000 claims 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims 1
- 125000004442 acylamino group Chemical group 0.000 claims 1
- 230000016571 aggressive behavior Effects 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
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- 206010027175 memory impairment Diseases 0.000 claims 1
- 230000020477 pH reduction Effects 0.000 claims 1
- 230000008018 melting Effects 0.000 description 59
- 238000002844 melting Methods 0.000 description 59
- 238000004458 analytical method Methods 0.000 description 46
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 42
- 238000005259 measurement Methods 0.000 description 31
- 102000005962 receptors Human genes 0.000 description 30
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- 239000000203 mixture Substances 0.000 description 22
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- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
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- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 1
- 229940102396 methyl bromide Drugs 0.000 description 1
- 229960001186 methysergide Drugs 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- HXGAXPKXJXONSA-UHFFFAOYSA-N n-ethyl-4-methoxy-2-nitroaniline Chemical compound CCNC1=CC=C(OC)C=C1[N+]([O-])=O HXGAXPKXJXONSA-UHFFFAOYSA-N 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
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- 238000006396 nitration reaction Methods 0.000 description 1
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- 239000002687 nonaqueous vehicle Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 description 1
- WEYVCQFUGFRXOM-UHFFFAOYSA-N perazine Chemical compound C1CN(C)CCN1CCCN1C2=CC=CC=C2SC2=CC=CC=C21 WEYVCQFUGFRXOM-UHFFFAOYSA-N 0.000 description 1
- 229960002195 perazine Drugs 0.000 description 1
- 239000008024 pharmaceutical diluent Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- YZTJYBJCZXZGCT-UHFFFAOYSA-N phenylpiperazine Chemical compound C1CNCCN1C1=CC=CC=C1 YZTJYBJCZXZGCT-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000003880 polar aprotic solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229950008882 polysorbate Drugs 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 229940068968 polysorbate 80 Drugs 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- XRXDAJYKGWNHTQ-UHFFFAOYSA-N quipazine Chemical compound C1CNCCN1C1=CC=C(C=CC=C2)C2=N1 XRXDAJYKGWNHTQ-UHFFFAOYSA-N 0.000 description 1
- 229950002315 quipazine Drugs 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 239000000932 sedative agent Substances 0.000 description 1
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- 238000007873 sieving Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 1
- 239000007962 solid dispersion Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012453 sprague-dawley rat model Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000003419 tautomerization reaction Methods 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- UJJLJRQIPMGXEZ-UHFFFAOYSA-N tetrahydro-2-furoic acid Chemical compound OC(=O)C1CCCO1 UJJLJRQIPMGXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
Classifications
-
- 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
- C07D403/02—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 two hetero rings
- C07D403/06—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 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
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/26—Oxygen atoms
-
- 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
- C07D403/02—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 two hetero rings
- C07D403/12—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 two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pain & Pain Management (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
Claims (18)
- 1.一般式I ▲数式、化学式、表等があります▼(I)により表される化合物、及びその酸付 加塩。 [式中、 R1及びR2は、同時に、または同時にではなく、水素原子、ハロゲン、トリフ ルオロメチル、C1−6アルキル、C1−6アルコキシ、C1−6アルキルチオ 、C1−6アシル、カルボキシル、C1−6アルコキシカルボニル、ヒドロキシ 、ニトロ、必要によりC1−4アルキルでN−一置換またはN−二置換されてい てもよいアミノ、C1−6アシルアミノ、C1−6アルコキシカルボニルアミノ 、必要によりC1−4アルキルでN−一置換またはN−二置換されていてもよい カルバモイル、シアノ、C1−6アルキルスルフィニル、C1−6アルキルスル ホニル、必要によりC1−4アルキルでN−一置換またはN−二置換されていて もよいアミノスルホニル、C1−4アルキルでN−一置換またはN−二置換され たアミノスルホニルアミノ、アミノスルホニルアミノであってもよく、 R3は水素、C1−6アルキル、C2−6アルケニルまたはC2−6アルキニル であり、Aは−CO−または−CONH−であり、またはそれは不在であり、B は直鎖または分枝の飽和または不飽和のC2−6アルキルであり、m及びnは両 方とも独立に1〜3の整数であり、R4はアリール、アラルキル、ヘテロアリー ル基またはヘテロアラルキル基(夫々の基は必要によりハロゲン、トリフルオロ メチル、シアノ、C1−3アルコキシ、C1−4アルキルから選ばれた1個以上 の置換基により置換されていてもよい)である]
- 2.Aが不在であり、Bが直鎖飽和C2−4アルキルであり、m及びnが整数2 であり、R4が置換フェニル環であり、その置換基がメトキシ、クロロまたはト リフルオロメチルから選ばれることを特徴とする請求の範囲第1項に記載の一般 式(I)の化合物、及びその酸付加塩。
- 3.1−[2−(4−(3−トリフルオロメチル−フェニル)ピペラジン−1− イル)エチル]−2,3−ジヒドロ−1H−ベンゾイミダゾール−2−オン1− [4−(4−(3−クロロ−フェニル)ピペラジン−1−イル)ブチル]−2, 3−ジヒドロ−1H−ベンゾイミダゾール−2−オン1−[4−(4−(3−ト リフルオロメチル−フェニル)ピペラジン−1−イル)ブチル]−2,3−ジヒ ドロ−1H−ベンゾイミダゾール−2−オン1−[4−(4−(3−トリフルオ ロメチル−フェニル)ピペラジン−1−イル)ブチル]−3−メチル−2,3− ジヒドロ−1H−ベンゾイミダゾール−2−オン 1−[4−(4−(3−トリフルオロメチル−フェニル)ピペラジン−1−イル )ブチル]−3−イソプロピル−2,3−ジヒドロ−1H−ベンゾイミダゾール −2−オン 1−[3−(4−(3−トリフルオロメチル−フェニル)ピペラジン−1−イル )プロピル]−2,3−ジヒドロ−1H−ベンゾイミダゾール−2−オン6−メ トキシ−1−[4−(4−(3−トリフルオロメチル−フェニル)ピペラジン− 1−イル)ブチル]−2,3−ジヒドロ−1H−ベンゾイミダゾール−2オン 1−[4−(4−(1−ナフチル)ピペラジン−1−イル)ブチル]−2,3− ジヒドロ−1H−ベンゾイミダゾール−2−オンから選ばれる式(I)の化合物 。
- 4.請求の範囲第1項〜第3項に記載の一般式(I)の化合物の生理学上許され る酸付加塩。
- 5.生理学上許される酸が塩酸、マレイン酸またはフマル酸であることを特徴と する請求の範囲第4項に記載の塩。
- 6.一般式(II) ▲数式、化学式、表等があります▼(II)(式中、GはR3、または保護基で あり、Aは不在であり、R1、R2、R3及びBは請求の範囲第1項に定義され たとおりであり、かつXは脱離基である)の化合物を0℃〜150℃の範囲の温 度で有機溶媒中で、式(III)▲数式、化学式、表等があります▼(III) (式中、m、n及びR4は請求の範囲第1項に定義されたとおりである)の化合 物と反応させ、そしてGが保護基である場合、それをその方法中に除去し、また は酸もしくはアルカリ物質による処理により除去してR3がHである化合物を得 ることを特徴とする請求の範囲第1項に記載の一般式(I)の化合物の調製方法 。
- 7.保護基がエトキシカルボニル基、α−フェニルビニル基またはα−メチルビ ニル基から選ばれることを特徴とする請求の範囲第6項に記載の方法。
- 8.脱離基がハロゲン、メタンスルホネートまたは4−メチルベンゼンスルホネ ートから選ばれることを特徴とする請求の範囲第6項に記載の方法。
- 9.一般式(V) ▲数式、化学式、表等があります▼(V)(式中、R1、R2、R4、A、B、 m及びnは請求の範囲第1項に定義されたとおりである) の化合物を非プロトン性溶媒中で0℃〜100℃の範囲の温度で式(VI)▲数 式、化学式、表等があります▼(VI)(式中、Y及びY′は互いに同じか、ま たは異なる脱離基である)のカルボニル誘導体と反応させることを特徴とする請 求の範囲第1項に記載の一般式(I)の化合物の調製方法。
- 10.脱離基が塩素、トリクロロメトキシ、メトキシ、エトキシまたはイミダゾ リルから選ばれることを特徴とする請求の範囲第9項に記載の方法。
- 11.一般式(XIV) ▲数式、化学式、表等があります▼(XIV)(式中、R1、R2及びR3は請 求の範囲第1項に定義されたとおりであり、かつMは金属原子である) の化合物を極性溶媒中で0℃〜100℃の範囲の温度で式(XV)▲数式、化学 式、表等があります▼(XV)(式中、R4、A、B、m及びnは請求の範囲第 1項に定義されたとおりであり、かつHalはハロゲン原子を表す)の化合物と 反応させることを特徴とする請求の範囲第1項に記載の一般式(I)の化合物( 式中、Aは不在であり、またはそれがカルボニル基COである)の調製方法。
- 12.金属原子がナトリウム、カリウムまたはリチウムから選ばれる請求の範囲 第11項に記載の方法。
- 13.一般式(XVI) ▲数式、化学式、表等があります▼(XVI)(式中、R1、R2及びR3は請 求の範囲第1項に定義されたとおりであり、かつしは脱離基である)の化合物を 非プロトン性溶媒中で有機または無機の酸アクセプターの存在下で−10℃〜選 択された溶媒の沸点の範囲の温度で式(IX)▲数式、化学式、表等があります ▼(IX)(式中、B、m、n及びR4は請求の範囲第1項に記載されたとおり である)の化合物と反応させることを特徴とする請求の範囲第1項に記載の一般 式(I)の化合物(式中、Aは−CONH−基である)の調製方法。
- 14.脱離基がハロゲンまたはアルコキシから選ばれることを特徴とする請求の 範囲第13項に記載の方法。
- 15.請求の範囲第6項〜第14項に記載の方法により得られた式Iの化合物( 式中、R3はHである)を強塩基及び非プロトン性溶媒の存在下で適当なアルキ ルハライドによるアルキル化により式Iのその他の化合物(式中、R3はC1− 6アルキル、C2−6アルケニル、C2−6アルキニルである)に変換すること を特徴とする請求の範囲第1項に記載の一般式(I)の化合物の調製方法。
- 16.医薬上許される担体、希釈剤または賦形剤と混在して、活性成分として、 有効量の請求の範囲第1項に記載の一般式(I)の化合物、またはその生理学上 許される酸付加塩を含むことを特徴とする医薬組成物。
- 17.中枢神経系の障害、特に感情の障害(例えば、鬱病、双極性障害)、不安 、睡眠障害及び性的障害、精神病、精神分裂症、人格障害、器質性精神病、幼児 の精神病、攻撃性並びに年齢に関連する記憶障害を患う患者の治療に使用するた めの請求の範囲第16項に記載の医薬組成物。
- 18.心血管疾患、例えば、高血圧及び血栓症を患う患者の治療に使用するため の請求の範囲第16項に記載の医薬組成物。
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JP2003509496A (ja) * | 1999-09-22 | 2003-03-11 | ベーリンガー インゲルハイム イタリア ソシエタ ペル アチオニ | 混合したセロトニン及びドーパミン受容体親和性を有する新規ベンズイミダゾロン誘導体 |
JP2012067105A (ja) * | 1999-09-22 | 2012-04-05 | Boehringer Ingelheim Italia Spa | 混合したセロトニン及びドーパミン受容体親和性を有する新規ベンズイミダゾロン誘導体 |
JP2007084576A (ja) * | 2001-08-10 | 2007-04-05 | Boehringer Ingelheim Pharma Gmbh & Co Kg | 神経保護薬 |
JP2012067134A (ja) * | 2001-10-20 | 2012-04-05 | Boehringer Ingelheim Pharma Gmbh & Co Kg | 性的障害の治療におけるフリバンセリンの使用 |
JP2009513604A (ja) * | 2005-10-29 | 2009-04-02 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 月経前障害及び他の女性の性的障害治療用のベンゾイミダゾロン誘導体 |
JP2012512145A (ja) * | 2008-12-15 | 2012-05-31 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | フリバンセリンの結晶性の塩形態 |
JP2015536921A (ja) * | 2012-10-11 | 2015-12-24 | サザン リサーチ インスティテュート | アミノアルキルピペラジンの尿素及びアミド誘導体並びにその使用 |
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