JP4473583B2 - アリール置換ピリミジン及びその使用 - Google Patents
アリール置換ピリミジン及びその使用 Download PDFInfo
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- JP4473583B2 JP4473583B2 JP2003574634A JP2003574634A JP4473583B2 JP 4473583 B2 JP4473583 B2 JP 4473583B2 JP 2003574634 A JP2003574634 A JP 2003574634A JP 2003574634 A JP2003574634 A JP 2003574634A JP 4473583 B2 JP4473583 B2 JP 4473583B2
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- JP
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- Prior art keywords
- alkyl
- alkoxy
- haloalkyl
- alkyloxyalkyl
- hydroxyalkyl
- 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.)
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- 238000000034 method Methods 0.000 claims description 28
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- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M methanesulfonate group Chemical class CS(=O)(=O)[O-] AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 229960002900 methylcellulose Drugs 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000000520 microinjection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000000663 muscle cell Anatomy 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 230000008764 nerve damage Effects 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 230000002981 neuropathic effect Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000001543 one-way ANOVA Methods 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000242 pagocytic effect Effects 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 208000033808 peripheral neuropathy Diseases 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 229940116317 potato starch Drugs 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002287 radioligand Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- 229960004181 riluzole Drugs 0.000 description 1
- RPQXVSUAYFXFJA-HGRQIUPRSA-N saxitoxin Chemical compound NC(=O)OC[C@@H]1N=C(N)N2CCC(O)(O)[C@@]22N=C(N)N[C@@H]12 RPQXVSUAYFXFJA-HGRQIUPRSA-N 0.000 description 1
- RPQXVSUAYFXFJA-UHFFFAOYSA-N saxitoxin hydrate Natural products NC(=O)OCC1N=C(N)N2CCC(O)(O)C22NC(N)=NC12 RPQXVSUAYFXFJA-UHFFFAOYSA-N 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229940125794 sodium channel blocker Drugs 0.000 description 1
- 239000003195 sodium channel blocking agent Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007901 soft capsule Substances 0.000 description 1
- 239000012439 solid excipient Substances 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 208000020431 spinal cord injury Diseases 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 150000003892 tartrate salts Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical class CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 102000035160 transmembrane proteins Human genes 0.000 description 1
- 108091005703 transmembrane proteins Proteins 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- ZMCBYSBVJIMENC-UHFFFAOYSA-N tricaine Chemical compound CCOC(=O)C1=CC=CC(N)=C1 ZMCBYSBVJIMENC-UHFFFAOYSA-N 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 1
- 206010044652 trigeminal neuralgia Diseases 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 102000008538 voltage-gated sodium channel activity proteins Human genes 0.000 description 1
- 108040002416 voltage-gated sodium channel activity proteins Proteins 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 229940100445 wheat starch Drugs 0.000 description 1
Classifications
-
- 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
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/42—One nitrogen atom
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P23/00—Anaesthetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P23/00—Anaesthetics
- A61P23/02—Local anaesthetics
-
- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- 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
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- 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
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/16—Otologicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- 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
- A61P9/06—Antiarrhythmics
-
- 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
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- 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
- C07D239/32—One oxygen, sulfur or nitrogen atom
-
- 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
- C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Anesthesiology (AREA)
- Diabetes (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Pain & Pain Management (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Endocrinology (AREA)
- Emergency Medicine (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Obesity (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
AはC=OまたはC−R4から選択され;ここで:
AがC=Oである場合、NとAとの間の結合は単結合であり、そしてR3は存在し;
AがC−R4である場合は、NとAとの間の結合は二重結合であり、そしてR3は存在せず;そして、
R4は水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルであり;
R1は下記:
(i)フェノキシフェニル;
(ii)ベンジルオキシフェニル;
(iii)フェニルチオフェニル;
(iv)ベンジルチオフェニル;
(v)フェニル;
(vi)ナフタレニル;
ここで(i)〜(iv)の各々の末端アリール環及び(v)及び(vi)の環の何れかの部分は場合により1またはそれ以上のハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルにより置換されているが;
ただし:
(a)R1がフェニルでありAがC−R4であり、R4が水素またはC1-6アルキルである場合は;R2は、下記:
(i)水素;
(ii)C1-3アルキル;
(iii)アルコキシ置換ベンジル;
(iv)C1-2アルキルオキシアルキル;
(v)C1-2ヒドロキシアルキル;
(vi)C1-2ハロアルキル;
(vii)C1-3アルコキシ;
ではないか;または、
(b)R1がフェニルでありAがC=Oである場合は;R2は水素ではないか;または、
(c)R1がナフタレニルでありAがC−R4であり、R4が水素またはC1-6アルキルである場合は;R2は下記:
(i)水素または;
(ii)C1-6アルキル;
ではないもの;
(vii)
(a)AがC−R4であり、R4が水素またはC1-6アルキルである場合は;R2は下記:
(i)水素、または、
(ii)C1-6アルキル;
ではない};
(viii)
(ix)
R2は下記:
(i)水素;
(ii)C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキル;及び、
(iii)ベンジル、ただし場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルで置換されたもの;
よりなる群から選択され;
R3は水素、C1-6アルキル、C1-6アルコキシまたはC1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルから選択され;そしてAがC=Oである場合のみ存在する]のアリール置換ピリミジンまたは製薬上許容しうるその塩または溶媒和物である。
2−(4−(4−フルオロフェノキシ)フェニル)−6−アミノ−ピリミジン−4−オン;
2−(4−(4−フルオロフェノキシ)フェニル)−6−アミノ−5−(2−クロロベンジル)ピリミジン−4−オン;
2−フェニル−6−アミノ−5−(2−クロロベンジル)ピリミジン−4−オン;
2−(4−(4−フルオロフェノキシ)フェニル)−4−t−ブチル−6−アミノピリミジン−4−オン;
の化合物及び製薬上許容しうるその塩であるが、これに限定されない。
本発明の化合物がNa+チャネルの部位1または部位2の何れかの調節能は、Yasushi, J.Biol.Chem.261:6149-6152(1986)及びCreveling, Mol.Pharmacol.23:350-359(1983)にそれぞれ詳述されている操作法に従って測定した。ラット前脳膜をNa+チャネルタンパク質の原料として使用する。結合試験は130μM塩化コリン中、部位1及び部位2の放射リガンドとしてそれぞれ[3H]サキシトキシン及び[3H]バトラコトキシン存在下で、37℃、60分インキュベートすることにより行う。
最大電気ショック癲癇試験(MES)を含むマウスにおける多くの抗痙攣試験を用いてiv、poまたはipの注射後の生体内の抗痙攣活性について、本発明の化合物を試験しうる。最大電気ショック癲癇は、体重15〜20gの雄性NSAマウス及び体重200〜225gの雄性Sprague-Dawleyラットにおいて、Ugo Basile ECT装置(7801型)を用いて電流を適用(50mA、60パルス/秒、80msecパルス幅、1秒間、D.C.、マウス;99mA、125パルス/秒、0.8msecパルス幅、2秒間、D.C.、ラット)することにより誘導する。マウスは背部表面上の弛緩皮膚をグリップすることにより拘束し、生食コーティング角膜電極を2つの角膜に軽く担持させる。ラットはベンチトップ上で自由移動させ、耳クリップ電極を使用する。電流を適用し、動物を30秒まで緊張性の後肢伸筋反応があるかどうか観察する。緊張性の癲癇は身体平面から90度を超えた後肢の伸筋として定義する。結果は量子的な方法で処理する。
電気生理学的試験を用いてアフリカツメガエル卵母細胞内に発現されたrBIIa/ベータ1ナトリウムチャネルに対する本発明の化合物の力価を測定した。
Ki=(FR/1−FR)*[薬剤] 式2
下記:
である。
(a)4−(4−フルオロフェノキシ)ベンゾニトリル(3)の製造:DMF(150ml)中の4−フルオロフェノール(1)(5.1g、45.5ミリモル)、4−フルオロベンゾニトリル(2)(4.58g、37.8ミリモル)及び炭酸カリウム(12g、86.8ミリモル)の混合物を一晩還流した。反応混合物を室温に冷却し、酢酸エチルと水に分離した。水層を酢酸エチルで3回抽出した。合わせた有機層を水で3回洗浄し、硫酸ナトリウム上に乾燥し、濾過し、減圧下に蒸発させ、固体として粗製の4−(4−フルオロフェノキシ)ベンゾニトリル7.5g(93%)を得た。1H NMR(CDCl3):δ7.60(d,J=9.0Hz,2H),7.10-6.96(m,6H)。Tanaka,A.ら,J.Med.Chem.41:4408-4420(1998)。
エタノール(0.75mL)及びエタノール中のナトリウムエトキシド溶液(0.6ml、21重量%)を実施例Iのアミジン(4)(0.5ミリモル)及びシアノメチル−t−ブチルケトン(即ち、式IIIのケトン)(1.5ミリモル)の入った反応容器に添加した。反応混合物を2日間95℃で加熱した。反応混合物を周囲温度に冷却し、溶媒を蒸発させた。生成物(6)の精製はシリカゲルクロマトグラフィーにより行った。
本発明の選択された化合物のナトリウムチャネル抑制に関するKi値を上記した試験により測定し、以下の表Iに示した。
本発明の化合物(即ち「活性化合物」)をそれぞれ25.0、50.0及び100.0mg含有する錠剤を以下の表2に示す通り調製する。
本発明の化合物(即ち「活性化合物」)の静脈投与溶液製剤を以下の表3に示すとおり製造する。
Claims (30)
- 下記式I:
AはC=OまたはC−R4から選択され;ここで:
AがC=Oである場合、NとAとの間の結合は単結合であり、そしてR3は存在し;
AがC−R4である場合は、NとAとの間の結合は二重結合であり、そしてR3は存在せず;そして、
R4は水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルであり;
R1は下記:
(i)フェノキシフェニル;
(ii)ベンジルオキシフェニル;
(iii)フェニルチオフェニル;
(iv)ベンジルチオフェニル;
(v)ナフタレニル;
ここで(i)〜(iv)の各々の末端アリール環及び(v)の環の何れかの部分は場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルの1またはそれ以上により置換されているが;
ただし:
R1がナフタレニルでありAがC−R4であり、R4が水素またはC1-6アルキルである場合は;R2は下記:
(i)水素または;
(ii)C1-6アルキル;
ではないもの;
(vii)
(a)AがC−R4であり、R4が水素またはC1-6アルキルである場合は;R2は下記:
(i)水素、または、
(ii)C1-6アルキル;
ではない};
(viii)
(ix)
R2は下記:
(i)水素;
(ii)C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキル;及び、
(iii)ベンジル、ただし場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルで置換されたもの;
よりなる群から選択され;
R3は水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキル及びC1-6アルキルオキシアルキルからなる群より選択され;そしてAがC=Oである場合のみ存在する]の化合物または製薬上許容しうるその塩または溶媒和物。 - AがC=Oである、請求項1に記載の化合物。
- R1が下記:
(i)フェノキシフェニル;及び
(ii)ベンジルオキシフェニル;
よりなる群から選択され、ここで(i)及び(ii)の各々の末端アリール環は場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルの1またはそれ以上により置換されている、請求項2に記載の化合物。 - R2が水素または場合によりC1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルで置換されたベンジルから選択される、請求項3に記載の化合物。
- R3が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキル及びC1-6アルキルオキシアルキルからなる群より選択される、請求項4に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたフェノキシフェニルであり;R2が水素であり;そしてR3が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項2に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたフェノキシフェニルであり;R2が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルであり;そして、R3が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項2に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルオキシフェニルであり;R2が水素であり;そして、R3が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項2に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルオキシフェニルであり;R2が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルであり;そして、R3が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項2に記載の化合物。
- AがC−R4である、請求項1に記載の化合物。
- R1が下記:
(i)フェノキシフェニル;及び
(ii)ベンジルオキシフェニル;
よりなる群から選択され、ここで(i)及び(ii)の各々の末端アリール環は場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルの1またはそれ以上により置換されている、請求項10に記載の化合物。 - R2が水素または場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルで置換されたベンジルから選択される、請求項11に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたフェノキシフェニルであり;R2が水素であり;そしてR4が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項11に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたフェノキシフェニルであり;R2が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルであり;そして、R4が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項11に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルオキシフェニルであり;R2が水素であり;そして、R4が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項11に記載の化合物。
- R1が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルオキシフェニルであり;R2が場合によりハロゲンまたはC1-6アルキルで置換されたベンジルであり;そして、R4が水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルである、請求項11に記載の化合物。
- 該化合物が下記:
2−(4−(4−フルオロフェノキシ)フェニル)−6−アミノ−ピリミジン−4−オン;
2−(4−(4−フルオロフェノキシ)フェニル)−6−アミノ−5−(2−クロロベンジル)ピリミジン−4−オン;
2−(4−(4−フルオロフェノキシ)フェニル)−4−t−ブチル−6−アミノピリミジン−4−オン;よりなる群から選択される、請求項1に記載の化合物及び製薬上許容しうるその塩。 - 請求項1から17の何れか1項に記載の化合物及び製薬上許容しうる担体または希釈剤を含む医薬組成物。
- 請求項1に記載の化合物または製薬上許容しうるその塩または溶媒和物の治療有効量を含み、ナトリウムチャネルのブロックに応答する疾患に罹患した哺乳類における該疾患を治療、予防または軽減するための組成物。
- 請求項17に記載の化合物または製薬上許容しうるその塩の治療有効量を含み、ナトリウムチャネルのブロックに応答する疾患に罹患した哺乳類における該疾患を治療、予防または軽減するための組成物。
- 該疾患がニューロン損傷;神経変性症状、急性または慢性の疼痛、うつ病及び糖尿病性神経障害よりなる群から選択される、請求項19または20に記載の組成物。
- 該ニューロン損傷が局所または全身の虚血により誘発される、請求項21に記載の組成物。
- 該神経変性症状が筋萎縮性側索硬化症(ALS)である、請求項21に記載の組成物。
- 該化合物が抗耳鳴剤、抗痙攣剤、抗不整脈剤、局所麻酔剤または抗躁病剤として機能する、請求項19または20に記載の組成物。
- 下記式I:
AはC=OまたはC−R4から選択され;ここで:
AがC=Oである場合、NとAとの間の結合は単結合であり、そしてR3は存在し;
AがC−R4である場合は、NとAとの間の結合は二重結合であり、そしてR3は存在せず;そして、
R4は水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルであり;
R1は下記:
(i)フェノキシフェニル;
(ii)ベンジルオキシフェニル;
(iii)フェニルチオフェニル;
(iv)ベンジルチオフェニル;
(v)フェニル;
(vi)ナフタレニル;
ここで(i)〜(iv)の各々の末端アリール環及び(v)及び(vi)の環の何れかの部分は場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルの1またはそれ以上により置換されているもの;
(vii)
(viii)
(ix)
R2は下記:
(i)水素;
(ii)C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキル;及び、
(iii)ベンジル、ただし場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルで置換されたもの;
よりなる群から選択され;
R3は水素、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキル及びC1-6アルキルオキシアルキルからなる群より選択され;そしてAがC=Oである場合のみ存在する]の化合物または製薬上許容しうるその塩または溶媒和物の製造方法であって、下記工程:
(i)ニトリル置換アリール化合物をアンモニウム塩と反応させること;
(ii)(i)で得られた生成物を下記:
(iii)(ii)で得られた生成物を回収すること;
を包含する上記方法。 - ニトリル置換アリール化合物が下記:
(i)フェノキシベンゾニトリル;
(ii)ベンジルオキシベンゾニトリル;
(iii)フェニルチオベンゾニトリル;
(iv)ベンジルチオベンゾニトリル;
(v)ベンゾニトリル;
(vi)ナフタレノニトリル;
ここで(i)〜(iv)の各々の末端アリール環及び(v)及び(vi)の環の何れかの部分は場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルの1またはそれ以上により置換されているもの;
(vii)
(viii)
(ix)
- 工程(ii)に関して、
R2が下記:
(i)水素;
(ii)C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキル;及び、
(iii)ベンジル、ただし場合によりハロゲン、C1-6アルキル、C1-6アルコキシ、C1-6ハロアルキル、C1-6ヒドロキシアルキルまたはC1-6アルキルオキシアルキルで置換されたもの;
よりなる群から選択され;
R3が水素、C1-6アルキル、C1-6アルコキシ及びC1-6ハロアルキルからなる群より選択される、請求項25に記載の方法。 - 工程(i)のための反応溶媒が塩酸及びアルコールを含む、請求項25に記載の方法。
- 該アルコールがメタノール、エタノール及びプロパノールからなる群より選択される、請求項28に記載の方法。
- 該アルコールがエタノールである、請求項29に記載の方法。
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AP2004003152A0 (en) | 2004-12-31 |
JP2005526069A (ja) | 2005-09-02 |
EP1483247A2 (en) | 2004-12-08 |
NO20044311L (no) | 2004-12-10 |
CA2479036A1 (en) | 2003-09-18 |
BR0308451A (pt) | 2005-01-11 |
CN1646500A (zh) | 2005-07-27 |
IS7468A (is) | 2004-09-24 |
EA200401120A1 (ru) | 2005-02-24 |
MA27196A1 (fr) | 2005-01-03 |
WO2003076414A2 (en) | 2003-09-18 |
ECSP045360A (es) | 2005-01-03 |
CR7526A (es) | 2008-08-12 |
ES2328471T3 (es) | 2009-11-13 |
EP1483247B1 (en) | 2009-06-24 |
KR20040099324A (ko) | 2004-11-26 |
WO2003076414A3 (en) | 2003-12-24 |
TNSN04174A1 (en) | 2007-03-12 |
US20030236273A1 (en) | 2003-12-25 |
IL163940A0 (en) | 2005-12-18 |
CY1109355T1 (el) | 2014-07-02 |
DE60328087D1 (de) | 2009-08-06 |
SI1483247T1 (sl) | 2009-12-31 |
MXPA04008901A (es) | 2004-11-26 |
AU2003223049A1 (en) | 2003-09-22 |
DK1483247T3 (da) | 2009-08-17 |
PT1483247E (pt) | 2009-08-18 |
ATE434610T1 (de) | 2009-07-15 |
CO5611139A2 (es) | 2006-02-28 |
US7229993B2 (en) | 2007-06-12 |
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