IT1246378B - Process for the production of organic carbonates - Google Patents
Process for the production of organic carbonatesInfo
- Publication number
- IT1246378B IT1246378B IT02001290A IT2001290A IT1246378B IT 1246378 B IT1246378 B IT 1246378B IT 02001290 A IT02001290 A IT 02001290A IT 2001290 A IT2001290 A IT 2001290A IT 1246378 B IT1246378 B IT 1246378B
- Authority
- IT
- Italy
- Prior art keywords
- organic carbonates
- production
- acids
- halogen
- nitrogen
- Prior art date
Links
- 150000005677 organic carbonates Chemical class 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910002090 carbon oxide Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- -1 halogen ion Chemical class 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- 150000002830 nitrogen compounds Chemical class 0.000 abstract 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 abstract 1
- 238000005832 oxidative carbonylation reaction Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Organic carbonates: <IMAGE> (I) are prepared by oxidative carbonylation through the reaction of an alcohol (R-OH) with a carbon oxide and oxygen, working in the presence of a halogen or halogen ion and an oxygenated nitrogen compound selected from the oxides of nitrogen, nitrous and nitric acids, and the salts and esters of the said acids.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02001290A IT1246378B (en) | 1990-04-12 | 1990-04-12 | Process for the production of organic carbonates |
DK91200479.3T DK0445891T3 (en) | 1990-03-09 | 1991-03-06 | Process for the preparation of organic carbonates |
ES91200479T ES2059034T5 (en) | 1990-03-09 | 1991-03-06 | PROCEDURE FOR THE PREPARATION OF ORGANIC CARBONATES. |
DE69103445T DE69103445T3 (en) | 1990-03-09 | 1991-03-06 | Process for the production of organic carbonates. |
AT91200479T ATE110052T1 (en) | 1990-03-09 | 1991-03-06 | PROCESS FOR THE PRODUCTION OF ORGANIC CARBONATES. |
EP91200479A EP0445891B2 (en) | 1990-03-09 | 1991-03-06 | Process for preparing organic carbonates |
US07/665,322 US5118818A (en) | 1990-03-09 | 1991-03-06 | Process for preparing organic carbonates |
JP3067763A JP3026114B2 (en) | 1990-03-09 | 1991-03-08 | Production method of organic carbonate |
GR970401122T GR3023473T3 (en) | 1990-03-09 | 1997-05-16 | Process for preparing organic carbonates. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02001290A IT1246378B (en) | 1990-04-12 | 1990-04-12 | Process for the production of organic carbonates |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9020012A0 IT9020012A0 (en) | 1990-04-12 |
IT9020012A1 IT9020012A1 (en) | 1991-10-12 |
IT1246378B true IT1246378B (en) | 1994-11-18 |
Family
ID=11163111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02001290A IT1246378B (en) | 1990-03-09 | 1990-04-12 | Process for the production of organic carbonates |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1246378B (en) |
-
1990
- 1990-04-12 IT IT02001290A patent/IT1246378B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9020012A1 (en) | 1991-10-12 |
IT9020012A0 (en) | 1990-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1182738A (en) | Process for Removal of Carbon Monoxide or Nitric Oxide from Gases | |
JPS5659722A (en) | Oxidation of olefin | |
AU562858B2 (en) | Process for n-phosphonomethylated amino acids | |
IT1246378B (en) | Process for the production of organic carbonates | |
DK0445891T3 (en) | Process for the preparation of organic carbonates | |
JPS5331615A (en) | Production of methacrylic acid and catalyst used thereof | |
JPS5422319A (en) | Prepaeation of methacrylic acid | |
HU908020D0 (en) | Process for producing benzaldehydes | |
JPS5382720A (en) | Preparation of unsaturated carboxylic acids and their esters | |
EP0406767A3 (en) | Method for production of an ester of a c22-c40 monocarboxylic acid | |
AU7157094A (en) | Process for preparing 4,4'-dinitrostilbene-2,2'-disulphonic acid | |
HUT48593A (en) | Process for producing asymmetric 1,4-dihydropyridinecarboxylic acid esters | |
DE3160254D1 (en) | Preparation of 3-oxo-alpha-ionone | |
JPS51148692A (en) | Method for treating the active carbon without reducing the nitrogen di oxide | |
JPS5473716A (en) | Production of carboxylic ester | |
DE3166723D1 (en) | Process for the preparation of substituted glyoxylic acid derivatives | |
JPS55167242A (en) | Preparation of acetic acid | |
JPS52151118A (en) | Preparation of unsaturated carboxylic acids | |
FR2582651B1 (en) | PROCESS FOR THE PREPARATION OF VINCRISTINE | |
JPS51127033A (en) | Process for preparation of aromatic carboxylic acids | |
JPS5251312A (en) | Proces for preparation of alkyleneglycolesters | |
JPS54141750A (en) | Epoxysuccinic acid diester derivative | |
JPS52151119A (en) | Preparation of unsaturated carboxylic acids | |
ATE97399T1 (en) | ESTER PROCESS. | |
JPS5414920A (en) | Synthesis of carbonate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970415 |