IT1069082B - Processo per la sintesi di esteri ossalati da ossido di carbonio ed esteri orto-carbossilici - Google Patents
Processo per la sintesi di esteri ossalati da ossido di carbonio ed esteri orto-carbossiliciInfo
- Publication number
- IT1069082B IT1069082B IT51601/76A IT5160176A IT1069082B IT 1069082 B IT1069082 B IT 1069082B IT 51601/76 A IT51601/76 A IT 51601/76A IT 5160176 A IT5160176 A IT 5160176A IT 1069082 B IT1069082 B IT 1069082B
- Authority
- IT
- Italy
- Prior art keywords
- esters
- oxalated
- ortho
- synthesis
- carbon oxide
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 229910002090 carbon oxide Inorganic materials 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
- C07C69/36—Oxalic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/646,120 US3992436A (en) | 1976-01-02 | 1976-01-02 | Synthesis of oxalate esters from carbon monoxide and carboxylic ortho esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1069082B true IT1069082B (it) | 1985-03-25 |
Family
ID=24591838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT51601/76A IT1069082B (it) | 1976-01-02 | 1976-10-06 | Processo per la sintesi di esteri ossalati da ossido di carbonio ed esteri orto-carbossilici |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3992436A (it) |
| JP (1) | JPS5285113A (it) |
| BE (1) | BE847765A (it) |
| CA (1) | CA1067510A (it) |
| DE (1) | DE2645844C3 (it) |
| FR (1) | FR2337126A1 (it) |
| GB (1) | GB1563300A (it) |
| IT (1) | IT1069082B (it) |
| NL (1) | NL170408C (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6056692B2 (ja) * | 1977-09-29 | 1985-12-11 | 三菱瓦斯化学株式会社 | カルボン酸及び／又はそのエステル類の製造方法 |
| US4195184A (en) * | 1978-05-26 | 1980-03-25 | Atlantic Richfield Company | Preparation of unsaturated monoesters by catalytic oxidative carbonylation of diolefins |
| US4379939A (en) * | 1980-04-04 | 1983-04-12 | Tennessee Valley Authority | Preparation of nitrogen fertilizers from oxalate esters prepared by the oxidative carbonylation of alcohols over noble metal catalysts utilizing regenerable 2,5-cyclohexadiene-1,4-dione oxidants |
| EP3202758A1 (de) * | 2016-02-03 | 2017-08-09 | Evonik Degussa GmbH | Reduktive alkylierung von aminen mit orthocarbonsäureestern |
| WO2018138686A1 (en) * | 2017-01-30 | 2018-08-02 | Sabic Global Technologies B.V. | Process for the preparation of oxalic acid esters from cesium oxalate |
| WO2018234999A1 (en) * | 2017-06-21 | 2018-12-27 | Sabic Global Technologies B.V. | Cesium oxalate production from cesium carbonate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3393136A (en) * | 1965-09-28 | 1968-07-16 | Union Oil Co | Preparation of oxalates |
| DE2213435A1 (de) * | 1972-03-20 | 1973-10-11 | Roehm Gmbh | Verfahren zur herstellung von oxalsaeure und estern dieser saeure |
| US3994960A (en) * | 1974-04-05 | 1976-11-30 | Ube Industries, Ltd. | Process for preparing dialkyl oxalates |
-
1976
- 1976-01-02 US US05/646,120 patent/US3992436A/en not_active Expired - Lifetime
- 1976-08-23 CA CA259,680A patent/CA1067510A/en not_active Expired
- 1976-09-27 NL NLAANVRAGE7610682,A patent/NL170408C/xx not_active IP Right Cessation
- 1976-10-06 IT IT51601/76A patent/IT1069082B/it active
- 1976-10-11 DE DE2645844A patent/DE2645844C3/de not_active Expired
- 1976-10-20 JP JP12600576A patent/JPS5285113A/ja active Granted
- 1976-10-28 FR FR7632593A patent/FR2337126A1/fr active Granted
- 1976-10-28 BE BE171899A patent/BE847765A/xx unknown
- 1976-12-22 GB GB53610/76A patent/GB1563300A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1067510A (en) | 1979-12-04 |
| DE2645844A1 (de) | 1977-07-07 |
| NL7610682A (nl) | 1977-07-05 |
| GB1563300A (en) | 1980-03-26 |
| NL170408C (nl) | 1982-11-01 |
| DE2645844C3 (de) | 1982-05-19 |
| JPS5285113A (en) | 1977-07-15 |
| BE847765A (fr) | 1977-04-28 |
| NL170408B (nl) | 1982-06-01 |
| FR2337126A1 (fr) | 1977-07-29 |
| JPS5629850B2 (it) | 1981-07-10 |
| FR2337126B1 (it) | 1980-12-05 |
| US3992436A (en) | 1976-11-16 |
| DE2645844B2 (de) | 1981-09-24 |
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