MX9401359A - Procedimiento de hidroxicarbonilacion de lactonas en acidos dicarboxilicos alifaticos. - Google Patents
Procedimiento de hidroxicarbonilacion de lactonas en acidos dicarboxilicos alifaticos.Info
- Publication number
- MX9401359A MX9401359A MX9401359A MX9401359A MX9401359A MX 9401359 A MX9401359 A MX 9401359A MX 9401359 A MX9401359 A MX 9401359A MX 9401359 A MX9401359 A MX 9401359A MX 9401359 A MX9401359 A MX 9401359A
- Authority
- MX
- Mexico
- Prior art keywords
- lactones
- procedure
- hydroxycarbonilation
- dicarboxylic acids
- aliphatic dicarboxylic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
La invención tiene por objeto un procedimiento de hidroxicarbonilación de lactonas, más precisamente de diferentes valerolactonas y sus isómeros, mediante reacción con monóxido de carbono y agua, para formar el diácido correspondiente. Consiste más precisamente en hacer reaccionar el monóxido de carbono y el agua, con cuando menos una lactona que tiene 5 átomos de carbono, operando en presencia de una cantidad eficaz de un catalizador de iridio y de un promotor de yodo o de bromo. La relación molar promotor/Iridio está comprendida ente 0.1/1 y 20/1. Este procedimiento permite sobre todo valorizar la gama-valerolactona en ácido adípico.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9302483A FR2701944B1 (fr) | 1993-02-26 | 1993-02-26 | Procédé d'hydroxycarbonylation de lactones en acides dicarboxyliques aliphatiques. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9401359A true MX9401359A (es) | 1994-08-31 |
Family
ID=9444632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9401359A MX9401359A (es) | 1993-02-26 | 1994-02-23 | Procedimiento de hidroxicarbonilacion de lactonas en acidos dicarboxilicos alifaticos. |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0612711B1 (es) |
| JP (1) | JP2512386B2 (es) |
| KR (1) | KR0133557B1 (es) |
| CN (1) | CN1049648C (es) |
| BR (1) | BR9400670A (es) |
| CA (1) | CA2116502C (es) |
| CZ (1) | CZ289016B6 (es) |
| DE (1) | DE69400716T2 (es) |
| ES (1) | ES2093501T3 (es) |
| FR (1) | FR2701944B1 (es) |
| GR (1) | GR3022119T3 (es) |
| MX (1) | MX9401359A (es) |
| PL (1) | PL174036B1 (es) |
| RU (1) | RU2117656C1 (es) |
| SG (1) | SG45344A1 (es) |
| SK (1) | SK281749B6 (es) |
| TW (1) | TW264468B (es) |
| UA (1) | UA41274C2 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5292944A (en) * | 1993-06-29 | 1994-03-08 | E. I. Du Pont De Nemours And Company | Process for the preparation of adipic acid or pentenoic acid |
| US5710325A (en) * | 1996-11-01 | 1998-01-20 | E. I. Du Pont De Nemours And Company | Manufacture of adipic acid |
| CN115445662B (zh) * | 2022-08-31 | 2023-08-15 | 迈奇化学股份有限公司 | γ-丁内酯羰基化用催化剂及由γ-丁内酯合成戊二酸的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1941448A1 (de) * | 1968-08-15 | 1970-04-23 | Monsanto Co | Verfahren zur Herstellung von Dicarbonsaeuren |
| US5359137A (en) * | 1989-04-26 | 1994-10-25 | E. I. Du Pont De Nemours And Company | Preparation of adipic acid from lactones |
-
1993
- 1993-02-26 FR FR9302483A patent/FR2701944B1/fr not_active Expired - Fee Related
-
1994
- 1994-02-10 UA UA94005086A patent/UA41274C2/uk unknown
- 1994-02-10 SG SG1996004147A patent/SG45344A1/en unknown
- 1994-02-10 ES ES94420044T patent/ES2093501T3/es not_active Expired - Lifetime
- 1994-02-10 DE DE69400716T patent/DE69400716T2/de not_active Expired - Fee Related
- 1994-02-10 EP EP94420044A patent/EP0612711B1/fr not_active Expired - Lifetime
- 1994-02-23 MX MX9401359A patent/MX9401359A/es not_active IP Right Cessation
- 1994-02-24 PL PL94302364A patent/PL174036B1/pl not_active IP Right Cessation
- 1994-02-24 CZ CZ1994422A patent/CZ289016B6/cs not_active IP Right Cessation
- 1994-02-24 SK SK221-94A patent/SK281749B6/sk unknown
- 1994-02-24 BR BR9400670A patent/BR9400670A/pt not_active IP Right Cessation
- 1994-02-25 CN CN94102519A patent/CN1049648C/zh not_active Expired - Fee Related
- 1994-02-25 CA CA002116502A patent/CA2116502C/fr not_active Expired - Fee Related
- 1994-02-25 JP JP6051108A patent/JP2512386B2/ja not_active Expired - Fee Related
- 1994-02-25 RU RU94006278/04A patent/RU2117656C1/ru not_active IP Right Cessation
- 1994-02-26 KR KR1019940003594A patent/KR0133557B1/ko not_active IP Right Cessation
- 1994-03-30 TW TW083102736A patent/TW264468B/zh active
-
1996
- 1996-12-19 GR GR960403553T patent/GR3022119T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2116502A1 (fr) | 1994-08-27 |
| UA41274C2 (uk) | 2001-09-17 |
| GR3022119T3 (en) | 1997-03-31 |
| EP0612711B1 (fr) | 1996-10-16 |
| FR2701944B1 (fr) | 1995-05-19 |
| EP0612711A1 (fr) | 1994-08-31 |
| CN1104624A (zh) | 1995-07-05 |
| KR0133557B1 (ko) | 1998-04-21 |
| CZ42294A3 (en) | 1994-09-14 |
| FR2701944A1 (fr) | 1994-09-02 |
| ES2093501T3 (es) | 1996-12-16 |
| JPH06256252A (ja) | 1994-09-13 |
| SG45344A1 (en) | 1998-01-16 |
| PL302364A1 (en) | 1994-09-05 |
| JP2512386B2 (ja) | 1996-07-03 |
| SK22194A3 (en) | 1994-10-05 |
| SK281749B6 (sk) | 2001-07-10 |
| DE69400716T2 (de) | 1997-03-06 |
| TW264468B (es) | 1995-12-01 |
| CZ289016B6 (cs) | 2001-10-17 |
| CN1049648C (zh) | 2000-02-23 |
| DE69400716D1 (de) | 1996-11-21 |
| PL174036B1 (pl) | 1998-06-30 |
| RU2117656C1 (ru) | 1998-08-20 |
| CA2116502C (fr) | 1999-05-25 |
| BR9400670A (pt) | 1994-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |