BRPI1101952A2 - - Google Patents
Info
- Publication number
- BRPI1101952A2 BRPI1101952A2 BRPI1101952A BRPI1101952A2 BR PI1101952 A2 BRPI1101952 A2 BR PI1101952A2 BR PI1101952 A BRPI1101952 A BR PI1101952A BR PI1101952 A2 BRPI1101952 A2 BR PI1101952A2
- Authority
- BR
- Brazil
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrrole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI1101952-2A BRPI1101952B1 (pt) | 2011-04-25 | 2011-04-25 | Processo de obtenção de atorvastatina cálcica utilizando novos intermediários e atorvastatina assim obtida |
| PCT/BR2011/000450 WO2012145808A1 (pt) | 2011-04-25 | 2011-11-25 | Processo de obtenção de atorvastatina cálcica utilizando novos intermediários e atorvastatina assim obtida |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI1101952-2A BRPI1101952B1 (pt) | 2011-04-25 | 2011-04-25 | Processo de obtenção de atorvastatina cálcica utilizando novos intermediários e atorvastatina assim obtida |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI1101952A2 true BRPI1101952A2 (enExample) | 2015-09-15 |
| BRPI1101952B1 BRPI1101952B1 (pt) | 2022-02-01 |
Family
ID=47071505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1101952-2A BRPI1101952B1 (pt) | 2011-04-25 | 2011-04-25 | Processo de obtenção de atorvastatina cálcica utilizando novos intermediários e atorvastatina assim obtida |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BRPI1101952B1 (enExample) |
| WO (1) | WO2012145808A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105111123A (zh) * | 2013-11-25 | 2015-12-02 | 李兴惠 | 阿托伐他汀钙及组合物 |
| CN106397241A (zh) * | 2016-08-23 | 2017-02-15 | 杨锋 | 一种4‑甲基‑3‑氧代‑n‑苯基戊酰胺的绿色环保后处理方法 |
| CN106588689A (zh) * | 2016-12-15 | 2017-04-26 | 河南豫辰药业股份有限公司 | 一种从结晶母液废液中回收阿托伐他汀中间体m4的方法 |
| CN114195670B (zh) * | 2021-12-31 | 2024-03-15 | 河南豫辰药业股份有限公司 | 一种阿托伐他汀母核m4的精制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5298627A (en) * | 1993-03-03 | 1994-03-29 | Warner-Lambert Company | Process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one inhibitors of cholesterol synthesis |
| US6476235B2 (en) * | 2001-01-09 | 2002-11-05 | Warner-Lambert Company | Process for the synthesis of 5-(4-fluorophenyl)-1-[2-((2R,4R)-4-hydroxy-6-oxo-tetrahydro-pyran-2-yl)-ethyl]-2-isopropyl-4-phenyl-1H-pyrrole-3-carboxylic acid phenylamide |
| EP1756053A1 (en) * | 2004-05-31 | 2007-02-28 | Ranbaxy Laboratories Limited | Process for the preparation of atorvastatin |
| DE102008030469B4 (de) * | 2007-07-12 | 2018-11-15 | Schaeffler Technologies AG & Co. KG | Drehmomentwandler mit einem Innenring aus mehreren Abschnitten |
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2011
- 2011-04-25 BR BRPI1101952-2A patent/BRPI1101952B1/pt active IP Right Grant
- 2011-11-25 WO PCT/BR2011/000450 patent/WO2012145808A1/pt not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI1101952B1 (pt) | 2022-02-01 |
| WO2012145808A1 (pt) | 2012-11-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07D | Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette] |
Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS. |
|
| B07E | Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C07D 207/34 , C07D 317/10 Ipc: C07D 207/34 (2006.01), C07D 317/10 (2006.01), A61K |
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| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/04/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |