RU2004117531A - Использование производных 2-амино-4-пиридилметилтиазолина в качестве ингибиторов индуцибельной no-синтазы - Google Patents
Использование производных 2-амино-4-пиридилметилтиазолина в качестве ингибиторов индуцибельной no-синтазы Download PDFInfo
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- RU2004117531A RU2004117531A RU2004117531/04A RU2004117531A RU2004117531A RU 2004117531 A RU2004117531 A RU 2004117531A RU 2004117531/04 A RU2004117531/04 A RU 2004117531/04A RU 2004117531 A RU2004117531 A RU 2004117531A RU 2004117531 A RU2004117531 A RU 2004117531A
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- IKEKITJRHMNIAR-UHFFFAOYSA-N 4-(4,5-dihydro-1,3-thiazol-2-ylmethyl)pyridin-2-amine Chemical class C1=NC(N)=CC(CC=2SCCN=2)=C1 IKEKITJRHMNIAR-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003112 inhibitor Substances 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 claims abstract 6
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract 4
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims abstract 3
- 229910052801 chlorine Inorganic materials 0.000 claims abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract 3
- 102100029438 Nitric oxide synthase, inducible Human genes 0.000 claims abstract 2
- 101710089543 Nitric oxide synthase, inducible Proteins 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims 27
- 238000004519 manufacturing process Methods 0.000 claims 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 230000002378 acidificating effect Effects 0.000 claims 3
- 239000003814 drug Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 238000007363 ring formation reaction Methods 0.000 claims 3
- ZFWFRTVIIMTOLY-UHFFFAOYSA-N 2-isothiocyanato-2-methylpropane Chemical compound CC(C)(C)N=C=S ZFWFRTVIIMTOLY-UHFFFAOYSA-N 0.000 claims 2
- AFSMPSWJLWLVRZ-UHFFFAOYSA-N 4-[(2,6-dichloropyridin-4-yl)methyl]-4,5-dihydro-1,3-thiazol-2-amine Chemical compound C1SC(N)=NC1CC1=CC(Cl)=NC(Cl)=C1 AFSMPSWJLWLVRZ-UHFFFAOYSA-N 0.000 claims 2
- FFUZLEWYSSBPMD-UHFFFAOYSA-N 4-[(2-amino-4,5-dihydro-1,3-thiazol-4-yl)methyl]-1h-pyridin-2-one Chemical compound C1SC(N)=NC1CC1=CC(=O)NC=C1 FFUZLEWYSSBPMD-UHFFFAOYSA-N 0.000 claims 2
- WMLQASNJNMSSIQ-UHFFFAOYSA-N 4-[(2-chloropyridin-4-yl)methyl]-4,5-dihydro-1,3-thiazol-2-amine Chemical compound C1SC(N)=NC1CC1=CC=NC(Cl)=C1 WMLQASNJNMSSIQ-UHFFFAOYSA-N 0.000 claims 2
- 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 claims 2
- 150000001412 amines Chemical group 0.000 claims 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims 2
- 229940079593 drug Drugs 0.000 claims 2
- 125000006239 protecting group Chemical group 0.000 claims 2
- 230000001225 therapeutic effect Effects 0.000 claims 2
- LOIXGAFDHPJCOX-UHFFFAOYSA-N 1-tert-butyl-3-[1-hydroxy-3-(3-methoxypyridin-4-yl)propan-2-yl]thiourea Chemical compound COC1=CN=CC=C1CC(CO)NC(=S)NC(C)(C)C LOIXGAFDHPJCOX-UHFFFAOYSA-N 0.000 claims 1
- FOHBDXAVIIQJCG-UHFFFAOYSA-N 2-amino-3-(3-methoxypyridin-4-yl)propan-1-ol Chemical compound COC1=CN=CC=C1CC(N)CO FOHBDXAVIIQJCG-UHFFFAOYSA-N 0.000 claims 1
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- -1 N- [1- (tert-butyldimethylsilanyloxymethyl) -2- (1-hydroxypyridin-4-yl) ethyl] acetamide Chemical compound 0.000 claims 1
- RRUFGPFIROXSIS-UHFFFAOYSA-N N-[3-tert-butylsilyloxy-1-(3-methoxypyridin-4-yl)-3-methylbutan-2-yl]acetamide Chemical compound C(C)(C)(C)[SiH2]OC(C(CC1=C(C=NC=C1)OC)NC(C)=O)(C)C RRUFGPFIROXSIS-UHFFFAOYSA-N 0.000 claims 1
- 102000008299 Nitric Oxide Synthase Human genes 0.000 claims 1
- 108010021487 Nitric Oxide Synthase Proteins 0.000 claims 1
- 208000018737 Parkinson disease Diseases 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 claims 1
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 201000010099 disease Diseases 0.000 claims 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 239000008194 pharmaceutical composition Substances 0.000 claims 1
- FKRCODPIKNYEAC-UHFFFAOYSA-N propionic acid ethyl ester Natural products CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- 239000000460 chlorine Substances 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 0 COc1cc(CC(*)CO*)ccn1 Chemical compound COc1cc(CC(*)CO*)ccn1 0.000 description 1
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Claims (18)
1. Соединение формулы (I)
где R1 и R2 либо идентичны и представляют собой гидроксильные радикалы, (C1-C4) алкил, атом хлора или (C1-C4) алкоксильный радикал, либо, по меньшей мере, один из R1 или R2 представляет атом водорода, а другой представляет радикал (C1-C4) алкил, (C1-C4) алкокси, гидрокси или атом хлора, где (C1-C4) алкильный и (C1-C4) алкоксильный радикалы содержат от 1 до 4 атомов углерода в линейной или разветвленной цепи,
его рацемические смеси, энантиомеры, диастереоизомеры и их смеси, его таутомеры, а также их фармацевтически приемлемые соли.
2. Соединение по п.1, где соединение формулы (I) является одним из следующих соединений:
4-(2-гидроксипиридин-4-илметил)-4,5-дигидротиазол-2-иламин,
4-(2-хлорпиридин-4-илметил)-4,5-дигидро-1,3-тиазол-2-иламин,
4-(2,6-дихлорпиридин-4-илметил)-4,5-дигидро-1,3-тиазол-2-иламин,
их рацемические смеси, энантиомеры, диастереоизомеры и их смеси, их таутомеры, а также их фармацевтически приемлемые соли.
3. Соединение по пп.1–2, где соединение формулы (I) является одним из следующих соединений:
(+)-4-(2-гидроксипиридин-4-илметил)-4,5-дигидротиазол-2-иламин,
4-(2-хлорпиридин-4-илметил)-4,5-дигидро-1,3-тиазол-2-иламин,
4-(2,6-дихлорпиридин-4-илметил)-4,5-дигидро-1,3-тиазол-2-иламин,
их таутомеры, а также их фармацевтически приемлемые соли.
4. Соединение по пп.1-3 для применения в качестве лекарственного препарата.
5. Фармацевтическая композиция, содержащая соединение по п.п. 1–3 в фармацевтически приемлемой среде.
6. Лекарственный препарат по п.4, который содержит, по меньшей мере, одно соединение по пп.1–3, предназначенный для терапевтического применения при лечении заболеваний, при которых происходит аномальное образование оксида азота (NO) в результате индукции индуцибельной NO-синтазы (NOS-2).
7. Лекарственный препарат по п.4, который содержит, по меньшей мере, одно соединение по пп.1–3, предназначенный для терапевтического применения при лечении болезни Паркинсона.
9. Способ получения по п.8, в котором циклизацию проводят в кислой среде при температуре около 100°С.
10. Способ получения по п.9, в котором в качестве кислой среды предпочтительно используют 6 н. соляную кислоту.
11. Способ получения соединений формулы (II), определенных в п.8, в которых R1 и R2 имеют то же значение, что и в п.1, включающий стадию взаимодействия соединения формулы (IIa)
где Ra либо атом водорода, либо защитная группа аминной функции, например, CO2-трет-Bu или Ac; и
Rb - либо (C1-C4) алкильный радикал, либо алкоксикарбонильный радикал,
с восстановителем для получения соединения формулы (IIb)
которое подвергают воздействию вещества, снимающего защитные группы для получения соединения формулы (IIc)
которое подвергают взаимодействию с трет-бутилизотиоцианатом для получения соединения формулы (II)
13. Способ получения по п.12, в котором циклизацию проводят в кислой среде при температуре около 100°С.
14. Способ получения по п.13, в котором в качестве кислой среды предпочтительно используют 6 н. соляную кислоту.
15. Способ получения соединений формулы (IV) по п.12, включающий стадию реакции соединения формулы (V)
где Ra и Rc либо атомы водорода, либо защитные группы аминной и спиртовой функции, такие как COMe или COO-трет-Bu для Ra, и такие как трет-бутилдиметилсилил для Rc,
с пара-толуолсульфонилхлоридом в присутствии основания в спиртовых растворах для получения соединения формулы (VI)
которое подвергают воздействию вещества, снимающего защитные группы для получения соединения формулы (VII)
которое подвергают взаимодействию с трет-бутилизотиоцианатом для получения соединения формулы (IV), определенного как указано в п.12.
16. Соединения формул IV, V, VI, VII, определенные как указано в п.15.
17. Соединения формул II, IIa, IIb, IIc, определенные как указано в п.11, за исключением 2-ацетиламин-3-(2-этоксипиридин-4-ил)этилпропионата.
18. Соединения, представляющие собой следующие соединения:
N-(трет-бутил)-N'-[2-гидрокси-1-(3-метоксипиридин-4-илметил)этил]тиомочевина,
2-амино-3-(3-метоксипиридин-4-ил)-1-пропанол,
N-[1-(трет-бутилдиметилсиланилоксиметил)-2-(3-метоксипиридин-4-ил)этил]ацетамид и
N-[1-(трет-бутилдиметилсиланилоксиметил)-2-(1-оксипиридин-4-ил)этил]ацетамид.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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FR01/14508 | 2001-11-09 | ||
FR0114508A FR2832150B1 (fr) | 2001-11-09 | 2001-11-09 | Utilisation de derives de 2-amino-4-pyridylmethyl-thiazoline comme inhibiteurs de no-synthase inductible |
US35297802P | 2002-01-30 | 2002-01-30 | |
US60/352,978 | 2002-01-30 |
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RU2004117531A true RU2004117531A (ru) | 2005-04-10 |
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RU2004117531/04A RU2004117531A (ru) | 2001-11-09 | 2002-11-07 | Использование производных 2-амино-4-пиридилметилтиазолина в качестве ингибиторов индуцибельной no-синтазы |
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US (1) | US6762196B2 (ru) |
EP (1) | EP1450750B1 (ru) |
JP (1) | JP4342309B2 (ru) |
CN (1) | CN1288153C (ru) |
AT (1) | ATE446295T1 (ru) |
BR (1) | BR0206368A (ru) |
CA (1) | CA2465877C (ru) |
CY (1) | CY1110284T1 (ru) |
DE (1) | DE60234117D1 (ru) |
DK (1) | DK1450750T3 (ru) |
ES (1) | ES2335090T3 (ru) |
HR (1) | HRP20040402A2 (ru) |
HU (1) | HUP0402033A2 (ru) |
IL (2) | IL161843A0 (ru) |
MA (1) | MA27143A1 (ru) |
MX (1) | MXPA04004213A (ru) |
NO (1) | NO20033131L (ru) |
PL (1) | PL370267A1 (ru) |
PT (1) | PT1450750E (ru) |
RU (1) | RU2004117531A (ru) |
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DE10240735A1 (de) * | 2002-08-29 | 2004-03-18 | Eberhard-Karls-Universität Tübingen Universitätsklinikum | Verwendung von Modulatoren der NO-Signalkaskade und pharmazeutische Zusammensetzung |
EP1942105B8 (en) * | 2005-10-25 | 2014-08-13 | Shionogi&Co., Ltd. | Aminodihydrothiazine derivative |
US8653067B2 (en) | 2007-04-24 | 2014-02-18 | Shionogi & Co., Ltd. | Pharmaceutical composition for treating Alzheimer's disease |
KR20100017255A (ko) | 2007-04-24 | 2010-02-16 | 시오노기 앤드 컴파니, 리미티드 | 환식기로 치환된 아미노다이하이드로싸이아진 유도체 |
US8637504B2 (en) | 2008-06-13 | 2014-01-28 | Shionogi & Co., Ltd. | Sulfur-containing heterocyclic derivative having beta secretase inhibitory activity |
EP2360155A4 (en) | 2008-10-22 | 2012-06-20 | Shionogi & Co | 2-AMINOPYRIDIN-4-ON AND 2-AMINOPYRIDINE DERIVATIVE WITH BACE1-HEMDERING EFFECT |
RU2012129168A (ru) | 2009-12-11 | 2014-01-20 | Сионоги Энд Ко. Лтд. | Производные оксазина |
CA2816285A1 (en) | 2010-10-29 | 2012-05-03 | Shionogi & Co., Ltd. | Naphthyridine derivative |
JP5766198B2 (ja) | 2010-10-29 | 2015-08-19 | 塩野義製薬株式会社 | 縮合アミノジヒドロピリミジン誘導体 |
CN103608345A (zh) | 2011-04-26 | 2014-02-26 | 盐野义制药株式会社 | 噁嗪衍生物和含有该噁嗪衍生物的bace1抑制剂 |
WO2014065434A1 (en) | 2012-10-24 | 2014-05-01 | Shionogi & Co., Ltd. | Dihydrooxazine or oxazepine derivatives having bace1 inhibitory activity |
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EP0897912A1 (en) * | 1993-10-21 | 1999-02-24 | G.D. Searle & Co. | Amidino derivatives useful as nitric oxide synthase inhibitors |
WO1996014842A1 (en) * | 1994-11-15 | 1996-05-23 | Merck & Co., Inc. | Substituted heterocycles as inhibitors of nitric oxide synthase |
FR2810037B1 (fr) * | 2000-06-09 | 2004-04-23 | Aventis Pharma Sa | Utilisation de derives de 2-aminothiazoline comme inhibiteurs de no-synthase inductible |
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Publication number | Publication date |
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US6762196B2 (en) | 2004-07-13 |
ES2335090T3 (es) | 2010-03-22 |
IL161843A0 (en) | 2005-11-20 |
CN1288153C (zh) | 2006-12-06 |
JP2005517634A (ja) | 2005-06-16 |
CY1110284T1 (el) | 2015-01-14 |
IL161843A (en) | 2011-08-31 |
DK1450750T3 (da) | 2010-03-08 |
NO20033131D0 (no) | 2003-07-08 |
MXPA04004213A (es) | 2004-07-08 |
PL370267A1 (en) | 2005-05-16 |
US20030153605A1 (en) | 2003-08-14 |
CA2465877C (fr) | 2009-12-29 |
DE60234117D1 (de) | 2009-12-03 |
NO20033131L (no) | 2003-08-27 |
HUP0402033A2 (hu) | 2005-02-28 |
WO2003039446A2 (fr) | 2003-05-15 |
WO2003039446A3 (fr) | 2003-11-27 |
EP1450750A2 (fr) | 2004-09-01 |
CA2465877A1 (fr) | 2003-05-15 |
BR0206368A (pt) | 2004-02-10 |
CN1602311A (zh) | 2005-03-30 |
MA27143A1 (fr) | 2005-01-03 |
HRP20040402A2 (en) | 2004-10-31 |
EP1450750B1 (fr) | 2009-10-21 |
ATE446295T1 (de) | 2009-11-15 |
PT1450750E (pt) | 2010-01-18 |
SI1450750T1 (sl) | 2010-02-26 |
JP4342309B2 (ja) | 2009-10-14 |
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