BRPI0411409A - processo para a preparação de derivados de ácido propanóico e processo para a preparação de um composto tendo a fórmula (1a) - Google Patents
processo para a preparação de derivados de ácido propanóico e processo para a preparação de um composto tendo a fórmula (1a)Info
- Publication number
- BRPI0411409A BRPI0411409A BRPI0411409-4A BRPI0411409A BRPI0411409A BR PI0411409 A BRPI0411409 A BR PI0411409A BR PI0411409 A BRPI0411409 A BR PI0411409A BR PI0411409 A BRPI0411409 A BR PI0411409A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- acid derivatives
- compound
- formula
- propanoic acid
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Chemical class CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/297—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
- C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN586MU2003 | 2003-06-06 | ||
| PCT/IN2004/000156 WO2005019152A2 (fr) | 2003-06-06 | 2004-06-04 | Procede de preparation de derives d'acide 3-aryl-2-alcoxy propanoique sans etape de resolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0411409A true BRPI0411409A (pt) | 2006-07-25 |
Family
ID=34204135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0411409-4A BRPI0411409A (pt) | 2003-06-06 | 2004-06-04 | processo para a preparação de derivados de ácido propanóico e processo para a preparação de um composto tendo a fórmula (1a) |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1636164A2 (fr) |
| JP (1) | JP2006527186A (fr) |
| KR (1) | KR20060015640A (fr) |
| AP (1) | AP2005003462A0 (fr) |
| AU (1) | AU2004266204A1 (fr) |
| BR (1) | BRPI0411409A (fr) |
| CA (1) | CA2527953A1 (fr) |
| GB (1) | GB0526499D0 (fr) |
| IL (1) | IL172260A0 (fr) |
| MX (1) | MXPA05013216A (fr) |
| WO (1) | WO2005019152A2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006016517A1 (fr) * | 2004-08-13 | 2006-02-16 | Kaneka Corporation | Procédé de production d’arylalcanoïque 2-substituant-oxy-3-(4-substituant-oxyphénil) optiquement actif |
| WO2014181362A1 (fr) | 2013-05-09 | 2014-11-13 | Council Of Scientific & Industrial Research | Procédé de préparation de composés d'acide propanoïque 3-aryl-2-hydroxy |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9801992D0 (sv) * | 1998-06-04 | 1998-06-04 | Astra Ab | New 3-aryl-2-hydroxypropionic acid derivative I |
| WO2002024625A2 (fr) * | 2000-09-22 | 2002-03-28 | Dr. Reddy's Research Foundation | Procede ameliore pour la preparation de derives d'acide 3-aryl-2-hydroxy propanoique |
| WO2003027084A1 (fr) * | 2001-09-25 | 2003-04-03 | Dr. Reddy's Laboratories Ltd. | Perfectionnement d'un procede d'elaboration de derives phenoxazine optiquement actifs utilisables comme agents antidiabetiques |
-
2004
- 2004-06-04 BR BRPI0411409-4A patent/BRPI0411409A/pt not_active Application Discontinuation
- 2004-06-04 AU AU2004266204A patent/AU2004266204A1/en not_active Abandoned
- 2004-06-04 KR KR1020057023385A patent/KR20060015640A/ko not_active Withdrawn
- 2004-06-04 AP AP2005003462A patent/AP2005003462A0/xx unknown
- 2004-06-04 WO PCT/IN2004/000156 patent/WO2005019152A2/fr not_active Ceased
- 2004-06-04 EP EP04785914A patent/EP1636164A2/fr not_active Withdrawn
- 2004-06-04 CA CA002527953A patent/CA2527953A1/fr not_active Abandoned
- 2004-06-04 JP JP2006508489A patent/JP2006527186A/ja active Pending
- 2004-06-04 MX MXPA05013216A patent/MXPA05013216A/es unknown
-
2005
- 2005-11-29 IL IL172260A patent/IL172260A0/en unknown
- 2005-12-28 GB GBGB0526499.9A patent/GB0526499D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1636164A2 (fr) | 2006-03-22 |
| GB0526499D0 (en) | 2006-02-08 |
| AU2004266204A1 (en) | 2005-03-03 |
| AP2005003462A0 (en) | 2005-12-31 |
| JP2006527186A (ja) | 2006-11-30 |
| WO2005019152A3 (fr) | 2005-08-11 |
| CA2527953A1 (fr) | 2005-03-03 |
| KR20060015640A (ko) | 2006-02-17 |
| WO2005019152A2 (fr) | 2005-03-03 |
| MXPA05013216A (es) | 2006-03-09 |
| IL172260A0 (en) | 2009-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |