BRPI0608383A2 - método para produzir um derivado de ácido nicotìnico ou um seu sal - Google Patents
método para produzir um derivado de ácido nicotìnico ou um seu salInfo
- Publication number
- BRPI0608383A2 BRPI0608383A2 BRPI0608383-8A BRPI0608383A BRPI0608383A2 BR PI0608383 A2 BRPI0608383 A2 BR PI0608383A2 BR PI0608383 A BRPI0608383 A BR PI0608383A BR PI0608383 A2 BRPI0608383 A2 BR PI0608383A2
- Authority
- BR
- Brazil
- Prior art keywords
- salt
- producing
- nicotinic acid
- acid derivative
- group
- Prior art date
Links
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical class OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 title abstract 5
- 150000003839 salts Chemical class 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004438 haloalkoxy group Chemical group 0.000 abstract 1
- 125000001188 haloalkyl group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 230000002140 halogenating effect Effects 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229960003512 nicotinic acid Drugs 0.000 abstract 1
- 235000001968 nicotinic acid Nutrition 0.000 abstract 1
- 239000011664 nicotinic acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/80—Acids; Esters in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Abstract
MéTODO PARA PRODUZIR UM DERIVADO DE áCIDO NICOTìNICO OU UM SEU SAL. A presente invenção refere-se a um método para produzir um jerivado do ácido nicotínico específico ou um seu sal. Um método para produzir um derivado do ácido nicotínico representado pela fórmula (I): onde cada um entre X^ 1^ e X^ 2^, que são independentes entre si, é um átomo de hidrogênio, um átomo de halogênio, um grupo alquila, um grupo alcóxi, um grupo halo-alquila, ou um grupo halo-alcóxi; R é um grupo alquila; e Hal é um átomo de cloro ou um átomo de bromo; ou um seu sal, método este que compreende reagir um composto representado pela fórmula (II): onde X^ 1^, X^ 2^ e R são como definidos acima, ou um seu sal, com um agente halogenante.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005123899 | 2005-04-21 | ||
| PCT/JP2006/308318 WO2006115171A1 (ja) | 2005-04-21 | 2006-04-20 | ニコチン酸誘導体又はその塩の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0608383A2 true BRPI0608383A2 (pt) | 2009-12-29 |
| BRPI0608383B1 BRPI0608383B1 (pt) | 2015-12-29 |
Family
ID=37214789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0608383A BRPI0608383B1 (pt) | 2005-04-21 | 2006-04-20 | método para produzir um derivado de ácido nicotínico ou um seu sal |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8039633B2 (pt) |
| EP (1) | EP1873145B1 (pt) |
| KR (1) | KR101308227B1 (pt) |
| CN (1) | CN101160288B (pt) |
| AU (1) | AU2006240772B2 (pt) |
| BR (1) | BRPI0608383B1 (pt) |
| DK (1) | DK1873145T3 (pt) |
| ES (1) | ES2392735T3 (pt) |
| IL (1) | IL186564A (pt) |
| PL (1) | PL1873145T3 (pt) |
| PT (1) | PT1873145E (pt) |
| WO (1) | WO2006115171A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10478498B2 (en) | 2014-06-20 | 2019-11-19 | Reform Biologics, Llc | Excipient compounds for biopolymer formulations |
| KR102359436B1 (ko) | 2015-06-05 | 2022-02-09 | (주)아모레퍼시픽 | 메틸 2-프로필-6-(트리플루오로메틸) 니코티네이트의 제조방법 |
| WO2023091370A1 (en) * | 2021-11-16 | 2023-05-25 | Comera Life Sciences, Inc. | Excipient compounds for biopolymer formulations |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3879403A (en) * | 1973-05-04 | 1975-04-22 | Pfizer | Benzenesulfonylurea derivatives |
| US3961065A (en) * | 1973-05-04 | 1976-06-01 | Pfizer Inc. | Benzenesulfonylurea derivatives |
| WO1989001775A1 (en) | 1987-09-04 | 1989-03-09 | Pfizer Inc. | Azolidinedione derivatives |
| US4980357A (en) * | 1990-03-01 | 1990-12-25 | Pfizer Inc. | Azolidinedione derivatives |
| JP2859451B2 (ja) | 1991-01-11 | 1999-02-17 | 太平洋セメント株式会社 | Ｎ−フルオロピリジニウム塩の製造方法 |
| JP3217848B2 (ja) | 1992-03-25 | 2001-10-15 | クミアイ化学工業株式会社 | ピリジン誘導体及び除草剤 |
-
2006
- 2006-04-20 ES ES06745499T patent/ES2392735T3/es not_active Expired - Lifetime
- 2006-04-20 WO PCT/JP2006/308318 patent/WO2006115171A1/ja not_active Ceased
- 2006-04-20 AU AU2006240772A patent/AU2006240772B2/en not_active Expired
- 2006-04-20 BR BRPI0608383A patent/BRPI0608383B1/pt active IP Right Grant
- 2006-04-20 US US11/911,725 patent/US8039633B2/en active Active
- 2006-04-20 DK DK06745499.1T patent/DK1873145T3/da active
- 2006-04-20 EP EP06745499A patent/EP1873145B1/en not_active Expired - Lifetime
- 2006-04-20 KR KR1020077024130A patent/KR101308227B1/ko not_active Expired - Lifetime
- 2006-04-20 CN CN2006800127720A patent/CN101160288B/zh not_active Expired - Lifetime
- 2006-04-20 PL PL06745499T patent/PL1873145T3/pl unknown
- 2006-04-20 PT PT67454991T patent/PT1873145E/pt unknown
-
2007
- 2007-10-10 IL IL186564A patent/IL186564A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IL186564A (en) | 2012-10-31 |
| AU2006240772A1 (en) | 2006-11-02 |
| PT1873145E (pt) | 2012-12-03 |
| CN101160288B (zh) | 2012-04-11 |
| IL186564A0 (en) | 2008-01-20 |
| KR20070121787A (ko) | 2007-12-27 |
| US8039633B2 (en) | 2011-10-18 |
| PL1873145T3 (pl) | 2013-02-28 |
| EP1873145B1 (en) | 2012-10-10 |
| KR101308227B1 (ko) | 2013-09-13 |
| CN101160288A (zh) | 2008-04-09 |
| WO2006115171A1 (ja) | 2006-11-02 |
| BRPI0608383B1 (pt) | 2015-12-29 |
| ES2392735T3 (es) | 2012-12-13 |
| DK1873145T3 (da) | 2012-10-29 |
| EP1873145A1 (en) | 2008-01-02 |
| AU2006240772B2 (en) | 2011-11-10 |
| EP1873145A4 (en) | 2010-01-13 |
| US20090054656A1 (en) | 2009-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 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 20/04/2006, OBSERVADAS AS CONDICOES LEGAIS. |