JP6204557B2 - アゼチジニルオキシフェニルピロリジン化合物 - Google Patents
アゼチジニルオキシフェニルピロリジン化合物 Download PDFInfo
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- JP6204557B2 JP6204557B2 JP2016189812A JP2016189812A JP6204557B2 JP 6204557 B2 JP6204557 B2 JP 6204557B2 JP 2016189812 A JP2016189812 A JP 2016189812A JP 2016189812 A JP2016189812 A JP 2016189812A JP 6204557 B2 JP6204557 B2 JP 6204557B2
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- overactive bladder
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- -1 Azetidinyloxyphenylpyrrolidine compound Chemical class 0.000 title claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 81
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 11
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 4
- 206010020853 Hypertonic bladder Diseases 0.000 description 28
- 208000009722 Overactive Urinary Bladder Diseases 0.000 description 28
- 208000020629 overactive bladder Diseases 0.000 description 28
- 150000003839 salts Chemical class 0.000 description 24
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- MSYGAHOHLUJIKV-UHFFFAOYSA-N 3,5-dimethyl-1-(3-nitrophenyl)-1h-pyrazole-4-carboxylic acid ethyl ester Chemical compound CC1=C(C(=O)OCC)C(C)=NN1C1=CC=CC([N+]([O-])=O)=C1 MSYGAHOHLUJIKV-UHFFFAOYSA-N 0.000 description 11
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 11
- 108010037584 Type 4 Cyclic Nucleotide Phosphodiesterases Proteins 0.000 description 11
- 102000011017 Type 4 Cyclic Nucleotide Phosphodiesterases Human genes 0.000 description 11
- 239000003814 drug Substances 0.000 description 10
- 239000003112 inhibitor Substances 0.000 description 10
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 10
- IEHKWSGCTWLXFU-IIBYNOLFSA-N tadalafil Chemical compound C1=C2OCOC2=CC([C@@H]2C3=C([C]4C=CC=CC4=N3)C[C@H]3N2C(=O)CN(C3=O)C)=C1 IEHKWSGCTWLXFU-IIBYNOLFSA-N 0.000 description 10
- 229960000835 tadalafil Drugs 0.000 description 10
- 238000011282 treatment Methods 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 102000004861 Phosphoric Diester Hydrolases Human genes 0.000 description 8
- 108090001050 Phosphoric Diester Hydrolases Proteins 0.000 description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 8
- 229940079593 drug Drugs 0.000 description 8
- 230000027939 micturition Effects 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000008194 pharmaceutical composition Substances 0.000 description 6
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- 238000003786 synthesis reaction Methods 0.000 description 6
- 238000003556 assay Methods 0.000 description 5
- 231100000673 dose–response relationship Toxicity 0.000 description 5
- 229910000027 potassium carbonate Inorganic materials 0.000 description 5
- CMSMOCZEIVJLDB-UHFFFAOYSA-N Cyclophosphamide Chemical compound ClCCN(CCCl)P1(=O)NCCCO1 CMSMOCZEIVJLDB-UHFFFAOYSA-N 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 101000988424 Homo sapiens cAMP-specific 3',5'-cyclic phosphodiesterase 4B Proteins 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 4
- 125000004567 azetidin-3-yl group Chemical group N1CC(C1)* 0.000 description 4
- 102100029168 cAMP-specific 3',5'-cyclic phosphodiesterase 4B Human genes 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 229960004397 cyclophosphamide Drugs 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000003981 vehicle Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 3
- 229910000024 caesium carbonate Inorganic materials 0.000 description 3
- 239000003937 drug carrier Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 210000002460 smooth muscle Anatomy 0.000 description 3
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- KPNDJESFVQAITP-IDPPLZKOSA-N (2s)-2,3-dihydroxy-1-[(3s,4s)-3-[(1r)-1-hydroxyethyl]-4-[4-methoxy-3-[1-(5-methylpyridin-2-yl)azetidin-3-yl]oxyphenyl]-3-methylpyrrolidin-1-yl]propan-1-one Chemical compound COC1=CC=C([C@H]2[C@](CN(C2)C(=O)[C@@H](O)CO)(C)[C@@H](C)O)C=C1OC(C1)CN1C1=CC=C(C)C=N1 KPNDJESFVQAITP-IDPPLZKOSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 101100189582 Dictyostelium discoideum pdeD gene Proteins 0.000 description 2
- 101150098694 PDE5A gene Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 238000010171 animal model Methods 0.000 description 2
- 102100029175 cGMP-specific 3',5'-cyclic phosphodiesterase Human genes 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000013100 final test Methods 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
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- 108010028584 nucleotidase Proteins 0.000 description 2
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- 239000003998 snake venom Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 125000000424 1,2-diol group Chemical group 0.000 description 1
- WVEMMKKRMPLVQC-UHFFFAOYSA-N 2-(azetidin-1-yloxy)-1-phenylpyrrolidine Chemical class C1CCN1OC1N(C=2C=CC=CC=2)CCC1 WVEMMKKRMPLVQC-UHFFFAOYSA-N 0.000 description 1
- VXLYOURCUVQYLN-UHFFFAOYSA-N 2-chloro-5-methylpyridine Chemical compound CC1=CC=C(Cl)N=C1 VXLYOURCUVQYLN-UHFFFAOYSA-N 0.000 description 1
- MTAODLNXWYIKSO-UHFFFAOYSA-N 2-fluoropyridine Chemical compound FC1=CC=CC=N1 MTAODLNXWYIKSO-UHFFFAOYSA-N 0.000 description 1
- 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 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
- QWOJMRHUQHTCJG-UHFFFAOYSA-N CC([CH2-])=O Chemical compound CC([CH2-])=O QWOJMRHUQHTCJG-UHFFFAOYSA-N 0.000 description 1
- PCMMVOFIVBAEDF-QTZUSBOUSA-N C[C@H]([C@](C)(CN(C1)C(CCOC(C)(C)O)=O)[C@@H]1c(cc1)cc(OC(C2)CN2c2ncc(C)cc2)c1OC)O Chemical compound C[C@H]([C@](C)(CN(C1)C(CCOC(C)(C)O)=O)[C@@H]1c(cc1)cc(OC(C2)CN2c2ncc(C)cc2)c1OC)O PCMMVOFIVBAEDF-QTZUSBOUSA-N 0.000 description 1
- 241000271537 Crotalus atrox Species 0.000 description 1
- 101001098805 Homo sapiens cAMP-specific 3',5'-cyclic phosphodiesterase 4A Proteins 0.000 description 1
- 101000988423 Homo sapiens cAMP-specific 3',5'-cyclic phosphodiesterase 4C Proteins 0.000 description 1
- 101000988419 Homo sapiens cAMP-specific 3',5'-cyclic phosphodiesterase 4D Proteins 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- 239000012359 Methanesulfonyl chloride Substances 0.000 description 1
- 101000909851 Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) cAMP/cGMP dual specificity phosphodiesterase Rv0805 Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
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- 206010036018 Pollakiuria Diseases 0.000 description 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 1
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- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
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- 208000000921 Urge Urinary Incontinence Diseases 0.000 description 1
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- 239000012131 assay buffer Substances 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- GMWFCJXSQQHBPI-UHFFFAOYSA-N azetidin-3-ol Chemical compound OC1CNC1 GMWFCJXSQQHBPI-UHFFFAOYSA-N 0.000 description 1
- DMJKGAIJXNZVQJ-UHFFFAOYSA-N benzhydryl azetidin-3-ylmethanesulfonate Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)OS(=O)(=O)CC1CNC1 DMJKGAIJXNZVQJ-UHFFFAOYSA-N 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 102100037092 cAMP-specific 3',5'-cyclic phosphodiesterase 4A Human genes 0.000 description 1
- 102100029169 cAMP-specific 3',5'-cyclic phosphodiesterase 4C Human genes 0.000 description 1
- 102100029170 cAMP-specific 3',5'-cyclic phosphodiesterase 4D Human genes 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
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- 239000003610 charcoal Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000011260 co-administration Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013024 dilution buffer Substances 0.000 description 1
- VHJLVAABSRFDPM-QWWZWVQMSA-N dithiothreitol Chemical compound SC[C@@H](O)[C@H](O)CS VHJLVAABSRFDPM-QWWZWVQMSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 1
- 238000010172 mouse model Methods 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- NXJCBFBQEVOTOW-UHFFFAOYSA-L palladium(2+);dihydroxide Chemical compound O[Pd]O NXJCBFBQEVOTOW-UHFFFAOYSA-L 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002587 phosphodiesterase IV inhibitor Substances 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004648 relaxation of smooth muscle Effects 0.000 description 1
- 238000004366 reverse phase liquid chromatography Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/4025—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil not condensed and containing further heterocyclic rings, e.g. cromakalim
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- 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
- A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
-
- 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
- A61P13/10—Drugs for disorders of the urinary system of the bladder
-
- 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
- C07D403/14—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 three or more hetero rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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Description
ホスホジエステラーゼアッセイを実質的にLoughney,Kら、J.Biol.Chem.、271、pp.796−806(1996)に記載されている方法に従って実施する。PDE4A、PDE4B、PDE4C、PDE4D、およびPDE5ヒト組換えタンパク質を発現させ、内因性PDEを欠いているサッカロマイセス・セレビシエ(Saccharomyces cerevisiae)から精製する。ホスホジエステラーゼ酵素を、酵素希釈緩衝液(25mM Tris、pH7.5、0.1mM DTT、5.0mM MgCl2、100mM NaCl、5μM ZnSO4、100μg/mL BSA)を用いて氷上で希釈して、阻害剤の非存在下で環状ヌクレオチド一リン酸塩(cNMP)の約20%〜40%の加水分解を得る。
OABに対するPDE4阻害剤のインビボ効果を、Boudesら、Neurourol.Urodynam.2011から適応させた慢性シクロホスファミド(CYP)により誘導される過活動膀胱マウスモデルを用いて研究する。典型的な研究において、約20グラムの体重のメスのC57/Bl6マウス(Harlan Laboratories,Inc.、Indianapolis、Indiana)を使用する。研究の開始の1日前に、マウスを体重で群にランダム化する。マウスを個々に収容し、食品(0.72%Caおよび0.61%P、990IU/g D3を有するTD2014、Teklad(商標)、Madison、WI)および水を自由に取らせて22℃にて12時間明/暗サイクルで維持する。慢性的にOABを誘発するために、動物に1、3、5および7日に100mg/kgにてi.p.投与したシクロホスファミド(生理食塩水に溶解した)を与える。ビヒクル対照群は毎日経口投与したビヒクル(HEC1%/Tween 80 0.25%/消泡剤0.05%)を与えた。全ての他の群に、200μl/マウスの容量にて毎日、0.1、1.0または10.0mg/kgの試験化合物と併用して10mg/kgにてタダラフィルを経口投与する。8日目に、室の下に濾紙を置いて採尿室にマウスを収容する。採尿前に、1ml水の強制経口投与を各マウスに与える。尿を6pm〜10pm(すなわち4時間)に採取する。ゲルカップ(DietGel(商標)76A)を、4時間の間、水源として供給する。濾紙は毎時変更する。Image Jソフトウェア(NIH)を使用して排尿頻度および容量/排尿を算出する。JMP8(登録商標)ソフトウェア(Cary、N.C.)を用いてデータを統計的に分析する。
(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(3−{[1−(ジフェニルメチル)アゼチジン−3−イル]オキシ}−4−メトキシフェニル)−3−メチルピロリジン−3−イル]エタノールの合成
アセトニトリル(30mL)中の(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(4−メトキシ−3−ヒドロキシフェニル)−3−メチルピロリジン−3−イル]エタノール(2.0 g)および炭酸カリウム(1.46g)の懸濁液に、1−(ジフェニルメチル)アゼチジン−3−イルメタンスルホネート(2.51g)を加える。混合物を80℃にて一晩加熱する。反応混合物を冷却し、酢酸エチル(100mL)に注ぎ、水(40mL)およびブライン(40mL)で洗浄し、硫酸ナトリウムで乾燥させ、濾過し、乾燥するまで濾液を蒸発させる。得られた残渣を精製して(シリカゲル、60%酢酸エチル/ヘキサンから酢酸エチル)、0.6gの標題化合物を得る。MS(ES+)=601(M+1)。
(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(4−メトキシ−3−{[1−(アゼチジン−3−イル]オキシ}フェニル)−3−メチルピロリジン−3−イル]エタノールの合成
メタノール(20mL)中の(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(3−{[1−(ジフェニルメチル)アゼチジン−3−イル]オキシ}−4−メトキシフェニル)−3−メチルピロリジン−3−イル]エタノール(0.6g)の溶液を含有するParr(商標)容器に、水酸化パラジウム炭素(60mg、C乾燥ベースで20wt% Pd)を加える。水素ガスの吸収が停止するまで、懸濁液を30psig水素ガスで水素化する。反応混合物をCelite(商標)で濾過し、濾液を蒸発させて標題化合物(0.4g)を得る。MS(ES+)=435(M+1)。
(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(4−メトキシ−3−{[1−ピリジン−2−イルアゼチン−3−イル]オキシ}フェニル)−3−メチルピロリジン−3−イル]エタノールの合成
N−メチル−2−ピロリドン(3mL)中の(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(4−メトキシ−3−{[1−(アゼチジン−3−イル]オキシ}フェニル)−3−メチルピロリジン−3−イル]エタノール(50mg)、2−フルオロピリジン(11.8mg)および炭酸カリウム(31.8mg)の混合物を120℃にて一晩加熱する。反応物を冷却し、塩化メチレン(40mL)に注ぎ、水(10mL)で洗浄する。有機層を硫酸ナトリウムで乾燥させ、3mLに蒸発させる。アセトニトリルを加え、粗生成物溶液を逆相クロマトグラフィー(5%から95%アセトニトリル/水)により精製する。適切な画分を回収し、蒸発させて標題化合物(22.1mg)を得る。MS(ES+)=512(M+1)。
(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(4−メトキシ−3−{[1−(5−メチルピリジン−2−イル)アゼチジン−3−イル]オキシ}フェニル)−3−メチルピロリジン−3−イル]エタノールの合成
標題化合物を、2−クロロ−5−メチルピリジンを使用して実質的に調製例3の方法によって調製する。MS(ES+)=526(M+1)。
(2S)−3−[(3S,4S)−3−[(1R)−1−ヒドロキシエチル]−4−{4−メトキシ−3−[(1−ピリジン−2−イルアゼチジン−3−イル)オキシ]フェニル}−3−メチルピロリジン−1−イル]−3−オキソプロパン−1,2−ジオールの合成
テトラヒドロフラン(2mL)中の(1R)−1−[(3S,4S)−1−{[(4S)−2,2−ジメチル−1,3−ジオキソラン−4−イル]カルボニル}−4−(4−メトキシ−3−{[1−ピリジン−2−イルアゼチジン−3−イル]オキシ}フェニル)−3−メチルピロリジン−3−イル]エタノール(22.1mg)の溶液に、水性1.0M HCl(1mL)を加える。室温にて一晩撹拌する。水性1.0M HCl(1mL)を加え、さらに8時間撹拌する。水性1.0M NaOHで中和し、酢酸エチルで抽出し、乾燥させ、蒸発させて標題化合物(18.2mg)を得る。MS(ES+)=472(M+1)。
Claims (4)
- 酸が塩酸である、請求項3に記載の方法。
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