JPH09503996A - 勃起不能の治療のためのピラゾロピリミジノン類 - Google Patents
勃起不能の治療のためのピラゾロピリミジノン類Info
- Publication number
- JPH09503996A JPH09503996A JP7501234A JP50123495A JPH09503996A JP H09503996 A JPH09503996 A JP H09503996A JP 7501234 A JP7501234 A JP 7501234A JP 50123495 A JP50123495 A JP 50123495A JP H09503996 A JPH09503996 A JP H09503996A
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- methyl
- propyl
- substituted
- group
- 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
- 201000001881 impotence Diseases 0.000 title claims abstract description 37
- 238000011282 treatment Methods 0.000 title claims abstract description 23
- DOTPSQVYOBAWPQ-UHFFFAOYSA-N pyrazolo[4,3-d]pyrimidin-3-one Chemical class N1=CN=C2C(=O)N=NC2=C1 DOTPSQVYOBAWPQ-UHFFFAOYSA-N 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims abstract description 56
- -1 piperidino, morpholino Chemical group 0.000 claims abstract description 56
- 150000003839 salts Chemical class 0.000 claims abstract description 37
- 208000010228 Erectile Dysfunction Diseases 0.000 claims abstract description 32
- 241001465754 Metazoa Species 0.000 claims abstract description 30
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 28
- 125000004433 nitrogen atom Chemical group N* 0.000 claims abstract description 28
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000001225 therapeutic effect Effects 0.000 claims abstract description 18
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 17
- 238000011321 prophylaxis Methods 0.000 claims abstract description 17
- 125000002883 imidazolyl group Chemical group 0.000 claims abstract description 16
- 241000282414 Homo sapiens Species 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000003814 drug Substances 0.000 claims abstract description 10
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims abstract description 10
- BGNGWHSBYQYVRX-UHFFFAOYSA-N 4-(dimethylamino)benzaldehyde Chemical compound CN(C)C1=CC=C(C=O)C=C1 BGNGWHSBYQYVRX-UHFFFAOYSA-N 0.000 claims abstract description 6
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 6
- 125000002971 oxazolyl group Chemical group 0.000 claims abstract description 5
- 125000004076 pyridyl group Chemical group 0.000 claims abstract description 5
- 125000000714 pyrimidinyl group Chemical group 0.000 claims abstract description 5
- 125000000335 thiazolyl group Chemical group 0.000 claims abstract description 5
- 125000001544 thienyl group Chemical group 0.000 claims abstract description 5
- 125000001475 halogen functional group Chemical group 0.000 claims abstract 2
- 125000004193 piperazinyl group Chemical group 0.000 claims abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 54
- ZOOGRGPOEVQQDX-UUOKFMHZSA-N 3',5'-cyclic GMP Chemical compound C([C@H]1O2)OP(O)(=O)O[C@H]1[C@@H](O)[C@@H]2N1C(N=C(NC2=O)N)=C2N=C1 ZOOGRGPOEVQQDX-UUOKFMHZSA-N 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 27
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 24
- 241000282412 Homo Species 0.000 claims description 21
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims description 15
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 12
- 229940099471 Phosphodiesterase inhibitor Drugs 0.000 claims description 12
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 11
- 239000003085 diluting agent Substances 0.000 claims description 11
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 9
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 8
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 8
- 239000003937 drug carrier Substances 0.000 claims description 8
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 7
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 6
- GFVZTCIYHIUUJO-UHFFFAOYSA-N 5-[2-ethoxy-5-(1-methylimidazol-2-yl)phenyl]-1-methyl-3-propyl-4h-pyrazolo[4,3-d]pyrimidin-7-one Chemical compound CCCC1=NN(C)C(C(N2)=O)=C1N=C2C(C(=CC=1)OCC)=CC=1C1=NC=CN1C GFVZTCIYHIUUJO-UHFFFAOYSA-N 0.000 claims description 4
- DDQVAJSWFPJSGC-UHFFFAOYSA-N 5-[5-[4-(2-hydroxyethyl)piperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-propyl-4h-pyrazolo[4,3-d]pyrimidin-7-one Chemical compound C1=C(C=2NC=3C(CCC)=NN(C)C=3C(=O)N=2)C(OCCC)=CC=C1S(=O)(=O)N1CCN(CCO)CC1 DDQVAJSWFPJSGC-UHFFFAOYSA-N 0.000 claims description 4
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 4
- 125000005936 piperidyl group Chemical group 0.000 claims description 4
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 claims description 3
- 101100439253 Arabidopsis thaliana CHI3 gene Proteins 0.000 claims description 3
- 125000004005 formimidoyl group Chemical group [H]\N=C(/[H])* 0.000 claims description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- 239000006187 pill Substances 0.000 claims description 2
- 230000003449 preventive effect Effects 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 5
- 125000004356 hydroxy functional group Chemical group O* 0.000 abstract description 17
- 125000001425 triazolyl group Chemical group 0.000 abstract description 3
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 abstract 2
- 125000006656 (C2-C4) alkenyl group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 7
- 239000003112 inhibitor Substances 0.000 description 6
- 230000005764 inhibitory process Effects 0.000 description 5
- 230000018052 penile erection Effects 0.000 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 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 125000005843 halogen group Chemical group 0.000 description 4
- 231100000252 nontoxic Toxicity 0.000 description 4
- 230000003000 nontoxic effect Effects 0.000 description 4
- 210000003899 penis Anatomy 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 2
- 102000000584 Calmodulin Human genes 0.000 description 2
- 108010041952 Calmodulin Proteins 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- NYHBQMYGNKIUIF-UUOKFMHZSA-N Guanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O NYHBQMYGNKIUIF-UUOKFMHZSA-N 0.000 description 2
- 239000007995 HEPES buffer Substances 0.000 description 2
- 108010044467 Isoenzymes Proteins 0.000 description 2
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 108010003205 Vasoactive Intestinal Peptide Proteins 0.000 description 2
- 102400000015 Vasoactive intestinal peptide Human genes 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 210000005226 corpus cavernosum Anatomy 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 230000004064 dysfunction Effects 0.000 description 2
- 229960003711 glyceryl trinitrate Drugs 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 208000002551 irritable bowel syndrome Diseases 0.000 description 2
- XQYZDYMELSJDRZ-UHFFFAOYSA-N papaverine Chemical compound C1=C(OC)C(OC)=CC=C1CC1=NC=CC2=CC(OC)=C(OC)C=C12 XQYZDYMELSJDRZ-UHFFFAOYSA-N 0.000 description 2
- YBYRMVIVWMBXKQ-UHFFFAOYSA-N phenylmethanesulfonyl fluoride Chemical compound FS(=O)(=O)CC1=CC=CC=C1 YBYRMVIVWMBXKQ-UHFFFAOYSA-N 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- MHCVCKDNQYMGEX-UHFFFAOYSA-N 1,1'-biphenyl;phenoxybenzene Chemical group C1=CC=CC=C1C1=CC=CC=C1.C=1C=CC=CC=1OC1=CC=CC=C1 MHCVCKDNQYMGEX-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- AANJEOKXWMXQIE-UHFFFAOYSA-N 5-[2-ethoxy-5-(2-morpholin-4-ylacetyl)phenyl]-1-methyl-3-propyl-4h-pyrazolo[4,3-d]pyrimidin-7-one Chemical compound CCCC1=NN(C)C(C(N2)=O)=C1N=C2C(C(=CC=1)OCC)=CC=1C(=O)CN1CCOCC1 AANJEOKXWMXQIE-UHFFFAOYSA-N 0.000 description 1
- OJECJYBJIYAQBH-UHFFFAOYSA-N 5-[2-ethoxy-5-(4-propan-2-ylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4h-pyrazolo[4,3-d]pyrimidin-7-one Chemical compound CCCC1=NN(C)C(C(N2)=O)=C1N=C2C(C(=CC=1)OCC)=CC=1S(=O)(=O)N1CCN(C(C)C)CC1 OJECJYBJIYAQBH-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- 229930008281 A03AD01 - Papaverine Natural products 0.000 description 1
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 201000001320 Atherosclerosis Diseases 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 206010007559 Cardiac failure congestive Diseases 0.000 description 1
- MIKUYHXYGGJMLM-GIMIYPNGSA-N Crotonoside Natural products C1=NC2=C(N)NC(=O)N=C2N1[C@H]1O[C@@H](CO)[C@H](O)[C@@H]1O MIKUYHXYGGJMLM-GIMIYPNGSA-N 0.000 description 1
- NYHBQMYGNKIUIF-UHFFFAOYSA-N D-guanosine Natural products C1=2NC(N)=NC(=O)C=2N=CN1C1OC(CO)C(O)C1O NYHBQMYGNKIUIF-UHFFFAOYSA-N 0.000 description 1
- 208000019505 Deglutition disease Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 108090000371 Esterases Proteins 0.000 description 1
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- 206010019280 Heart failures Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010057672 Male sexual dysfunction Diseases 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 206010034310 Penile pain Diseases 0.000 description 1
- 241000577218 Phenes Species 0.000 description 1
- 108090001050 Phosphoric Diester Hydrolases Proteins 0.000 description 1
- 102000004861 Phosphoric Diester Hydrolases Human genes 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 206010039085 Rhinitis allergic Diseases 0.000 description 1
- 229940124639 Selective inhibitor Drugs 0.000 description 1
- 201000001880 Sexual dysfunction Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 201000009961 allergic asthma Diseases 0.000 description 1
- 201000010105 allergic rhinitis Diseases 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000005349 anion exchange Methods 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000006355 carbonyl methylene group Chemical group [H]C([H])([*:2])C([*:1])=O 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 208000023819 chronic asthma Diseases 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000007887 coronary angioplasty Methods 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 231100000673 dose–response relationship Toxicity 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000013022 formulation composition Substances 0.000 description 1
- 230000005176 gastrointestinal motility Effects 0.000 description 1
- 229940029575 guanosine Drugs 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007915 intraurethral administration Methods 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006384 methylpyridyl group Chemical group 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 125000000913 palmityl 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])C([H])([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
- 229960001789 papaverine Drugs 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- MRBDMNSDAVCSSF-UHFFFAOYSA-N phentolamine Chemical compound C1=CC(C)=CC=C1N(C=1C=C(O)C=CC=1)CC1=NCCN1 MRBDMNSDAVCSSF-UHFFFAOYSA-N 0.000 description 1
- 229960001999 phentolamine Drugs 0.000 description 1
- 239000004036 potassium channel stimulating agent Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 150000003180 prostaglandins Chemical class 0.000 description 1
- 230000001107 psychogenic effect Effects 0.000 description 1
- 208000002815 pulmonary hypertension Diseases 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 231100000872 sexual dysfunction Toxicity 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000036299 sexual function Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/08—Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Reproductive Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Endocrinology (AREA)
- Gynecology & Obstetrics (AREA)
- Urology & Nephrology (AREA)
- Pregnancy & Childbirth (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Hydroponics (AREA)
- Paper (AREA)
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.下式(I)の化合物又は薬学的に許容できるその塩又はそれらいずれかを含 有する医薬組成物の、ヒトを含む雄性動物における勃起機能不全の治療的又は予 防的処置のための医薬品の製造のための使用。 〔式中、 R1はH;C1〜C3アルキル;C1〜C3ペルフルオロアルキル;又はC3〜C5 シクロアルキルであり; R2はH;場合によりC3〜C6シクロアルキルで置換されたC1〜C6アルキル ;C1〜C3ペルフルオロアルキル;又はC3〜C6シクロアルキルであり; R3は場合によりC3〜C6シクロアルキルで置換されたC1〜C6アルキル; C1−C6ペルフルオロアルキル;C3〜C5シクロアルキル;C3〜C6アルケニ ル;又はC3〜C6アルキニルであり; R4は場合によりOH、NR5R6、CN、CONR5R6又はCO2R7で置換さ れたC1〜C4アルキル;場合によりCN、CONR5R6又はCO2R7で置換され たC2〜C4アルケニル;場合によりNR5R6で置換されたC2〜C4アルカノイル ;場合によりNR5R6で置換された(ヒドロキシ)C2〜C4アルキル;場合によ りOH又はNR5R6で置換された(C2〜C3アルコキシ)C1〜C2アルキル;C ONR5R6;CO2R7;ハロ;NR5R6;NHSO2NR5R6;NHSO2R8; SO2NR9R10;又はいずれも場合によりメチルで置換されたフェニル、ピリジ ル、ピリミジニル、イミダゾリル、オキサゾリル、チアゾリル、チエニル又はト リアゾリルであり; R5及びR6はそれぞれ独立にH又はC1〜C4アルキルであるか、又はそれらが 結合している窒素原子と一緒にピロリジニル、ピペリジノ、モルホリノ、4−N (R11)−ピペラジニル又はイミダゾリル基を形成し、この際この基は場合によ りメチル又はOHで置換されており; R7はH又はC1〜C4アルキルであり; R8は場合によりNR5R6で置換されたC1〜C3アルキルであり; R9及びR10はそれらが結合している窒素原子と一緒にピロリジニル、ピペリ ジノ、モルホリノ又は4−N(R12)−ピペラジニル基を形成し、この際この基 は場合によりC1〜C4アルキル、C1〜C3アルコキシ、NR13R14又はCONR13 R14で置換されており: R11はH;場合によりフェニルで置換されたC1〜C3アルキル;(ヒドロキシ )C2〜C3アルキル;又はC1〜C4アルカノイルであり; R12はH;C1〜C6アルキル;(C1〜C3アルコキシ)C2〜C6アルキル;( ヒドロキシ)C2〜C6アルキル;(R13R14N)C2〜C6アルキル;(R13R14 NOC)C1〜C6アルキル;CONR13R14;CSNR13R14;又はC(NH) NR13R14であり;そして R13及びR14はそれぞれ独立にH;C1〜C4アルキル;(C1〜C3アルコキシ )C2〜C4アルキ;又は(ヒドロキシ)C2C4アルキルである。〕 2.式(I)の化合物において、R1がH、メチル又はエチルであり;R2がC1 〜C3アルキルであり;R3がC2〜C3アルキル又はアリルであり;R4が場合に よりOH、NR5R6、CN、CONR5R6又はCO2R7で置換されたC1〜C2ア ルキル;場合によりNR5R6で置換されたアセチル;場合によりNR5R6で置換 されたヒドロキシエチル;場合によりOH又はNR5R6で置換されたエトキシメ チル;CH=CHCN;CH=CHCONR5R6;CH=CHCO2R7;CON R5R6;CO2H;Br;NR5R6;NHSO2NR5R6;NHSO2R8;SO2 NR9R10;又はいずれも場合によりメチルで置換されたピリジル又はイミダゾ リルであり;R5及びR6がそれぞれ独立にH、メチル又はエチルであるか、又は それらが結合している窒素原子と一緒にピペリジノ、モルホリノ、4−N(R11 )−ピペラジニル又は イミダゾリル基を形成し、この際この基は場合によりメチル又はOHで置換され ており;R7がH又はt−ブチルであり;R8がメチル又はCH2CH2CH2NR5 R6であり;R9及びR10がそれらが結合している窒素原子と一緒にピペリジノ又 は4−N(R12)−ピペラジニル基を形成し、この際この基は場合によりNR13 R14又はCONR13R14で置換され;R11がH、メチル、ベンジル、2−ヒドロ キシエチル又はアセチルであり;R12がH、C1〜C3アルキル;(ヒドロキシ) C2〜C3アルキル;CSNR13R14又はC(NH)NR13R14であり;そしてR13 及びR14がそれぞれ独立にH又はメチルである、請求項1記載の使用。 3.式(I)の化合物において、R1がメチル又はエチルであり;R2がC1〜C3 アルキルであり;R3がエチル、n−プロピル又はアリルであり;R4がCH2N R5R6、COCH2NR5R6、CH(OH)CH2NR5R6、CH2OCH2CH3 、CH2OCH2CH2OH、CH2OCH2CH2NR5R6、CH=CHCON(C H3)2、CH=CHCO2R7、CONR5R6、CO2H、Br、NHSO2NR5 R6、NHSO2CH2CH2CH2NR5R6、SO2NR9R10、2−ピリジル、1 −イミダゾリル又は1−メチル-2−イミダゾリルであり;R5及びR6がそれら が結合している窒素原子と一緒にピペリジノ、4−ヒドロキシピペリジノ、モル ホリノ、4−N(R11)−ピペラジニル又は2−メチル−1−イミダゾリル基を 形成し;R7がH又はt−ブチルであり;R9及びR10がそれらが結合している窒 素原子と一緒に4−カルバモイルピペリジノ又は4−N(R12)−ピペラジニル 基を形成し;R11がH、メチル、ベンジル、2−ヒドロキシエチル又はアセチル であり;そしてR12がH、C1〜C3アルキル、2−ヒドロキシエチル又はCSN H2である、請求項2記載の使用。 4.式(I)の化合物において、R1がメチル又はエチルであり;R2がn−プロ ピルであり;R3がエチル、n−プロピル又はアリルであり;R4がCOCH2N R5R6、CONR5R6、SO2NR9R10又は1−メチル−2−イミダゾリルであ り;R5及びR6がそれらが結合している窒素原子と一緒にモルホリノ又は4−N (R11)−ピペラジニル基を形成し;R9及びR10がそれ らが結合している窒素原子と一緒に4−N(R12)−ピペラジニル基を形成し; R11がメチル又はアセチルであり;そしてR12がH、メチル、2−プロピル又は 2−ヒドロキシエチルである、請求項3記載の使用。 5.式(I)の化合物が下記のものから選ばれる、請求項4記載の使用。 5−(2−エトキシ−5−モルホリノアセチルフェニル)−1−メチル−3 −n−プロピル−1,6−ジヒドロ−7H−ピラゾロ[4,3−d]ピリミジン −7−オン; 5−(5−モルホリノアセチル−2−n−プロポキシフェニル)−1−メチ ル−3−n−プロピル−1,6−ジヒドロ−7H−ピラゾロ[4,3−d]ピリ ミジン−7−オン; 5−[2−エトキシ−5−(4−メチル−1−ピペラジニルスルホニル)フ ェニル]−1−メチル−3−n−プロピル−1,6−ジヒドロ−7H−ピラゾロ [4,3−d]ピリミジン−7−オン; 5−[2−アリルオキシ−5−(4−メチル−1−ピペラジニルスルホニル )フェニル]−1−メチル−3−n−プロピル−1,6−ジヒドロ−7H−ピラ ゾロ[4,3−d]ピリミジン−7−オン; 5−{2−エトキシ−5−[4−(2−プロピル)−1−ピペラジニルスル ホニル]フェニル}−1−メチル−3−n−プロピル−1,6−ジヒドロ−7H −ピラゾロ[4,3−d]ピリミジン−7−オン; 5−{2−エトキシ−5−[4−(2−ヒドロキシエチル)−1−ピペラジ ニルスルホニル]フェニル}−1−メチル−3−n−プロピル−1,6−ジヒド ロ−7H−ピラゾロ[4,3−d]ピリミジン−7−オン; 5−{5−[4−(2−ヒドロキシエチル)−1−ピペラジニルスルホニル ]−2−n−プロポキシフェニル}−1−メチル−3−n−プロピル−1,6− ジヒドロ−7H−ピラゾロ[4,3−d]ピリミジン−7−オン; 5−[2−エトキシ−5−(4−メチル−1−ピペラジニルカルボニル)フ ェニル]−1−メチル−3−n−プロピル−1,6−ジヒドロ−7H−ピラゾロ [4,3−d]ピリミジン−7−オン;及び 5−[2−エトキシ−5−(1−メチル−2−イミダゾリル)フェニル]− 1−メチル−3−n−プロピル−1,6−ジヒドロ−7H−ピラゾロ[4,3− d]ピリミジン−7−オン。 6.ヒトを含む雄性動物における勃起機能不全の治療的又は予防的処置のための 医薬組成物であって、請求項1〜5のいずれか1項に記載の式(I)の化合物又 は薬学的に許容できるその塩を薬学的に許容できる希釈剤又は製剤上の担体と共 に含む組成物。 7.ヒトを含む雄性動物における勃起機能不全の治療的又は予防的処置のための 医薬組成物であって、請求項1〜5のいずれか1項に記載の式(I)の化合物又 は薬学的に許容できるその塩を薬学的に許容できる希釈剤又は製剤上の担体と共 に含む組成物を製造する方法。 8.勃起機能不全を治療又は予防するためにヒトを含む雄性動物を処置する方法 であって、前記雄性動物を有効量の請求項1〜5のいずれか1項に記載の式(I )の化合物又は薬学的に許容できるその塩又はそれらいずれかを含有する医薬組 成物で処置することを含む方法。 9.cGMP PDE阻害物質又は薬学的に許容できるその塩又はそれらいずれ かを含有する医薬組成物の、ヒトを含む雄性動物の勃起機能不全の治療のための 使用。 10.勃起機能不全を治療又は予防するためにヒトを含む雄性動物を処置する方法 であって、前記雄性動物を有効量のcGMP PDE阻害物質又は薬学的に許容 できるその塩又はそれらいずれかを含有する医薬組成物で処置することを含む方 法。 11.cGMP PDE阻害物質又は薬学的に許容できるその塩又はそれらいずれ かを含有する医薬組成物の、ヒトを含む雄性動物における勃起機能不全の治療的 又は予防的処置のための医薬品の製造のための使用。
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US6469012B1 (en) | 1993-06-09 | 2002-10-22 | Pfizer Inc | Pyrazolopyrimidinones for the treatment of impotence |
JP2002524460A (ja) * | 1998-09-04 | 2002-08-06 | オーソ−マクニール・フアーマシユーチカル・インコーポレーテツド | 男性の勃起機能障害の処置のための5−ヘテロシクリルピラゾロ[4,3−d]ピリミジン−7−オン |
JP2000178204A (ja) * | 1998-10-05 | 2000-06-27 | Eisai Co Ltd | ホスフォジエステラ―ゼ阻害剤を含有する口腔内速崩壊性錠剤 |
US6743443B1 (en) | 1998-10-05 | 2004-06-01 | Eisai Co., Ltd. | Tablets immediately disintegrating in the oral cavity |
JP2000191518A (ja) * | 1998-10-19 | 2000-07-11 | Eisai Co Ltd | 溶解性の改善された口腔内速崩壊性錠剤 |
JP2002528408A (ja) * | 1998-10-23 | 2002-09-03 | ファイザー・インク | cGMPPDE−5阻害剤を含有する制御放出性医薬製剤 |
JPWO2003053975A1 (ja) * | 2001-12-13 | 2005-04-28 | 第一サントリーファーマ株式会社 | Pde7阻害作用を有するピラゾロピリミジノン誘導体 |
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