AR015886A1 - Sintesis de intermediarios utiles en la preparacion de compuestos triciclicos bromo-sustituidos - Google Patents
Sintesis de intermediarios utiles en la preparacion de compuestos triciclicos bromo-sustituidosInfo
- Publication number
- AR015886A1 AR015886A1 ARP980102809A ARP980102809A AR015886A1 AR 015886 A1 AR015886 A1 AR 015886A1 AR P980102809 A ARP980102809 A AR P980102809A AR P980102809 A ARP980102809 A AR P980102809A AR 015886 A1 AR015886 A1 AR 015886A1
- Authority
- AR
- Argentina
- Prior art keywords
- compound
- formula
- bromo
- synthesis
- substituted
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 6
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 4
- -1 aldehyde compound Chemical class 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- LIMXEVCFAUTBCK-UHFFFAOYSA-N 2,5-dibromo-3-methylpyridine Chemical compound CC1=CC(Br)=CN=C1Br LIMXEVCFAUTBCK-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000003053 piperidines Chemical class 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
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
- C07D401/02—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 two hetero rings
- C07D401/04—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 two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyridine Compounds (AREA)
Abstract
Proceso para preparar un compuesto de la formula (1), que comprende: (a) la reaccion de 2,5-dibromo-3-metilpiridina con una amina de la formula NHR5R6 paraobtener una amida; (b) la reaccion de la amida con un compuesto de la formula (3), enpresencia de una base fuerte para obtener un compuesto de laformula (4); (c) la conversion de un compuesto de la formula (4) al correspondiente compuesto ciano o aldehido; (d) la reaccion del compuesto cianoo aldehido con un derivado piperidina paraobtener u n aldehido o alcohol de la formula (7a) o (7b) respectivamente; (e) la ciclacion de un compuesto de laformula (7a) o (7b); donde R1-R7 son como se definen en la memoria descriptiva.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/882,753 US5760232A (en) | 1997-06-16 | 1997-06-16 | Synthesis of intermediates useful in preparing bromo-substituted tricyclic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR015886A1 true AR015886A1 (es) | 2001-05-30 |
Family
ID=25381267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980102809A AR015886A1 (es) | 1997-06-16 | 1998-06-12 | Sintesis de intermediarios utiles en la preparacion de compuestos triciclicos bromo-sustituidos |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5760232A (es) |
| EP (1) | EP0991640B1 (es) |
| JP (1) | JP3210023B2 (es) |
| AR (1) | AR015886A1 (es) |
| AT (1) | ATE214062T1 (es) |
| AU (1) | AU8056898A (es) |
| CA (1) | CA2293709C (es) |
| DE (1) | DE69804100T2 (es) |
| DK (1) | DK0991640T3 (es) |
| ES (1) | ES2169917T3 (es) |
| IN (1) | IN187755B (es) |
| MY (1) | MY133531A (es) |
| PT (1) | PT991640E (es) |
| WO (1) | WO1998057958A1 (es) |
| ZA (1) | ZA985207B (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5998620A (en) * | 1997-03-25 | 1999-12-07 | Schering Corporation | Synthesis of intermediates useful in preparing tricyclic compounds |
| WO2004031153A2 (en) | 2002-10-03 | 2004-04-15 | Schering Corporation | Enantioselective alkylation of tricyclic compounds |
| WO2013102145A1 (en) | 2011-12-28 | 2013-07-04 | Global Blood Therapeutics, Inc. | Substituted heteroaryl aldehyde compounds and methods for their use in increasing tissue oxygenation |
| AP2014007805A0 (en) | 2011-12-28 | 2014-07-31 | Cytokinetics Inc The Regents Of The University Of California | Substituted benzaldehyde compounds and methods fortheir use in increasing tissue oxygenation |
| US20140274961A1 (en) | 2013-03-15 | 2014-09-18 | Global Blood Therapeutics, Inc. | Compounds and uses thereof for the modulation of hemoglobin |
| ES2852054T3 (es) | 2013-03-15 | 2021-09-10 | Global Blood Therapeutics Inc | Compuestos y usos de los mismos para la modulación de hemoglobina |
| AP2015008718A0 (en) | 2013-03-15 | 2015-09-30 | Global Blood Therapeutics Inc | Compounds and uses thereof for the modulation of hemoglobin |
| US10266551B2 (en) | 2013-03-15 | 2019-04-23 | Global Blood Therapeutics, Inc. | Compounds and uses thereof for the modulation of hemoglobin |
| US9802900B2 (en) | 2013-03-15 | 2017-10-31 | Global Blood Therapeutics, Inc. | Bicyclic heteroaryl compounds and uses thereof for the modulation of hemoglobin |
| US9422279B2 (en) | 2013-03-15 | 2016-08-23 | Global Blood Therapeutics, Inc. | Compounds and uses thereof for the modulation of hemoglobin |
| MY180206A (en) | 2013-03-15 | 2020-11-25 | Global Blood Therapeutics Inc | Compounds and uses thereof for the modulation of hemoglobin |
| US9458139B2 (en) | 2013-03-15 | 2016-10-04 | Global Blood Therapeutics, Inc. | Compounds and uses thereof for the modulation of hemoglobin |
| US10100043B2 (en) | 2013-03-15 | 2018-10-16 | Global Blood Therapeutics, Inc. | Substituted aldehyde compounds and methods for their use in increasing tissue oxygenation |
| US9604999B2 (en) | 2013-03-15 | 2017-03-28 | Global Blood Therapeutics, Inc. | Compounds and uses thereof for the modulation of hemoglobin |
| US8952171B2 (en) | 2013-03-15 | 2015-02-10 | Global Blood Therapeutics, Inc. | Compounds and uses thereof for the modulation of hemoglobin |
| EA202092627A1 (ru) | 2013-11-18 | 2021-09-30 | Глобал Блад Терапьютикс, Инк. | Соединения и их применения для модуляции гемоглобина |
| SG10201911668VA (en) | 2014-02-07 | 2020-01-30 | Global Blood Therapeutics Inc | Crystalline polymorphs of the free base of 2-hydroxy-6-((2-(1-isopropyl-1h-pyrazol-5-yl)pyridin-3-yl)methoxy)benzaldehyde |
| MA41841A (fr) | 2015-03-30 | 2018-02-06 | Global Blood Therapeutics Inc | Composés aldéhyde pour le traitement de la fibrose pulmonaire, de l'hypoxie, et de maladies auto-immunes et des tissus conjonctifs |
| HUE072191T2 (hu) | 2015-12-04 | 2025-10-28 | Global Blood Therapeutics Inc | A 2-hidoxi-6-((2-(1-izopropil-1H-pirazol-5-il)piridin-3-il)metoxi)benzaldehid adagolási rendje |
| TWI663160B (zh) | 2016-05-12 | 2019-06-21 | 全球血液治療公司 | 用於合成2-羥基-6-((2-(1-異丙基-1h-吡唑-5-基)-吡啶-3-基)甲氧基)苯甲醛之方法 |
| TW202332423A (zh) | 2016-10-12 | 2023-08-16 | 美商全球血液治療公司 | 包含2-羥基-6-((2-(1-異丙基-1h-吡唑-5-基)吡啶-3-基)甲氧基)-苯甲醛之片劑 |
| ES2966707T3 (es) | 2018-10-01 | 2024-04-23 | Global Blood Therapeutics Inc | Moduladores de la hemoglobina para el tratamiento de la drepanocitosis |
| US12479816B2 (en) | 2019-02-08 | 2025-11-25 | University of Pittsburgh—of the Commonwealth System of Higher Education | 20-HETE formation inhibitors |
| CN112341433A (zh) * | 2020-11-16 | 2021-02-09 | 成都大学 | 一种氯雷他定的制备方法 |
| CN121175296A (zh) * | 2023-06-08 | 2025-12-19 | 上海森辉医药有限公司 | 一种甲酰胺类化合物的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5089496A (en) * | 1986-10-31 | 1992-02-18 | Schering Corporation | Benzo[5,6]cycloheptapyridine compounds, compositions and method of treating allergies |
| IL111235A (en) * | 1993-10-15 | 2001-03-19 | Schering Plough Corp | Medicinal preparations for inhibiting protein G activity and for the treatment of malignant diseases, containing tricyclic compounds, some such new compounds and a process for the preparation of some of them |
| ZA947970B (en) * | 1993-10-15 | 1996-07-12 | Schering Corp | Tricyclic carbamate compounds useful for inhibition of g-protein function and for treatment of proliferative diseases |
| EP1380581A1 (en) * | 1995-12-22 | 2004-01-14 | Schering Corporation | Tricyclic amides useful for inhibition of G-protein function and for treatment of proliferative diseases |
-
1997
- 1997-06-16 US US08/882,753 patent/US5760232A/en not_active Expired - Lifetime
-
1998
- 1998-06-12 MY MYPI98002633A patent/MY133531A/en unknown
- 1998-06-12 AR ARP980102809A patent/AR015886A1/es unknown
- 1998-06-15 AT AT98928873T patent/ATE214062T1/de not_active IP Right Cessation
- 1998-06-15 PT PT98928873T patent/PT991640E/pt unknown
- 1998-06-15 AU AU80568/98A patent/AU8056898A/en not_active Abandoned
- 1998-06-15 ZA ZA985207A patent/ZA985207B/xx unknown
- 1998-06-15 ES ES98928873T patent/ES2169917T3/es not_active Expired - Lifetime
- 1998-06-15 IN IN1294MA1998 patent/IN187755B/en unknown
- 1998-06-15 JP JP50447999A patent/JP3210023B2/ja not_active Expired - Fee Related
- 1998-06-15 DE DE69804100T patent/DE69804100T2/de not_active Expired - Lifetime
- 1998-06-15 DK DK98928873T patent/DK0991640T3/da active
- 1998-06-15 EP EP98928873A patent/EP0991640B1/en not_active Expired - Lifetime
- 1998-06-15 WO PCT/US1998/011403 patent/WO1998057958A1/en not_active Ceased
- 1998-06-15 CA CA002293709A patent/CA2293709C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE214062T1 (de) | 2002-03-15 |
| IN187755B (es) | 2002-06-15 |
| CA2293709C (en) | 2004-02-10 |
| MY133531A (en) | 2007-11-30 |
| JP2000513032A (ja) | 2000-10-03 |
| CA2293709A1 (en) | 1998-12-23 |
| DE69804100T2 (de) | 2002-10-31 |
| PT991640E (pt) | 2002-07-31 |
| ES2169917T3 (es) | 2002-07-16 |
| EP0991640B1 (en) | 2002-03-06 |
| AU8056898A (en) | 1999-01-04 |
| ZA985207B (en) | 1999-04-07 |
| WO1998057958A1 (en) | 1998-12-23 |
| DE69804100D1 (de) | 2002-04-11 |
| US5760232A (en) | 1998-06-02 |
| DK0991640T3 (da) | 2002-05-27 |
| JP3210023B2 (ja) | 2001-09-17 |
| EP0991640A1 (en) | 2000-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |