CA923139A - Process for the preparation of esters of the carbonic acid - Google Patents
Process for the preparation of esters of the carbonic acidInfo
- Publication number
- CA923139A CA923139A CA106006A CA106006A CA923139A CA 923139 A CA923139 A CA 923139A CA 106006 A CA106006 A CA 106006A CA 106006 A CA106006 A CA 106006A CA 923139 A CA923139 A CA 923139A
- Authority
- CA
- Canada
- Prior art keywords
- esters
- preparation
- carbonic acid
- carbonic
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| IT2146870 | 1970-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA923139A true CA923139A (en) | 1973-03-20 |
Family
ID=11182252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA106006A Expired CA923139A (en) | 1970-03-04 | 1971-02-19 | Process for the preparation of esters of the carbonic acid |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3846468A (ja) |
| JP (1) | JPS5245693B1 (ja) |
| AT (1) | AT319905B (ja) |
| BE (1) | BE763430A (ja) |
| CA (1) | CA923139A (ja) |
| CH (1) | CH533593A (ja) |
| DK (1) | DK145539C (ja) |
| FR (1) | FR2081680B1 (ja) |
| GB (1) | GB1303756A (ja) |
| LU (1) | LU62708A1 (ja) |
| NL (1) | NL169069C (ja) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE29338E (en) * | 1970-03-04 | 1977-08-02 | Snam Progetti S.P.A. | Process for the preparation of esters of carbonic acid |
| DE2334736B2 (de) * | 1973-07-09 | 1980-06-26 | Roehm Gmbh, 6100 Darmstadt | Verfahren zur Herstellung von Kohlensäureestern |
| IT998309B (it) * | 1973-08-01 | 1976-01-20 | Snam Progetti | Processo di carbossilazione di alcoli in fase eterogenea |
| US4113762A (en) * | 1975-05-09 | 1978-09-12 | Rohm Gmbh | Method of making carbonic acid esters |
| US4096168A (en) * | 1976-10-12 | 1978-06-20 | General Electric Company | Aromatic carbonates |
| US4096169A (en) * | 1976-10-12 | 1978-06-20 | General Electric Company | Aromatic carbonates |
| US4187242A (en) * | 1976-10-12 | 1980-02-05 | General Electric Company | Catalytic aromatic carbonate process |
| DE2815512A1 (de) * | 1978-04-10 | 1979-10-18 | Gen Electric | Verfahren zur herstellung eines aromatischen carbonats |
| US4260802A (en) * | 1979-05-11 | 1981-04-07 | General Electric Company | Catalytic aromatic salicylate process |
| US4361519A (en) * | 1979-05-14 | 1982-11-30 | General Electric Company | Catalytic aliphatic carbonate process |
| IT1127270B (it) * | 1979-12-04 | 1986-05-21 | Anic Spa | Processo per la produzione di dimetilcarbonato |
| DE3016187A1 (de) * | 1980-04-26 | 1981-10-29 | Bayer Ag | Verfahren zur herstellung von kohlensaeureestern |
| EP0071286B1 (en) | 1981-07-30 | 1985-08-28 | Shell Internationale Researchmaatschappij B.V. | Process for the preparation of carbonate esters |
| US4360477A (en) * | 1981-11-09 | 1982-11-23 | General Electric Company | Carbonylation of alkanols |
| US4533504A (en) * | 1982-01-08 | 1985-08-06 | General Electric Company | Process for the preparation of diaryl carbonates |
| US4625044A (en) * | 1984-05-21 | 1986-11-25 | The Dow Chemical Company | Process of preparing dihydrocarbyl carbonates using a nitrogen-containing coordination compound supported on activated carbon |
| US4824969A (en) * | 1984-12-24 | 1989-04-25 | Exxon Research & Engineering Co. | Process for preparing cyclic carbonate esters from olefins in a single reaction mixture |
| US4761467A (en) * | 1985-10-21 | 1988-08-02 | Texaco Inc. | Pyridine ligands for preparation of organic carbonates |
| US4689422A (en) * | 1985-12-27 | 1987-08-25 | Texaco Inc. | Novel ligand catalyst systems formed by reaction of carbonyl compounds with organosilicon compounds |
| DE3773853D1 (de) * | 1986-06-06 | 1991-11-21 | Dow Chemical Co | Katalytisches verfahren in der dampfphase zur herstellung von kohlenwasserstoffkarbonaten. |
| US5089650A (en) * | 1986-09-12 | 1992-02-18 | Daicel Chemical Industries, Ltd. | Process for producing carbonic acid ester |
| US5001252A (en) * | 1987-12-11 | 1991-03-19 | Texaco Inc. | Urea cosolvents for organic carbonate process |
| EP0429675B1 (en) * | 1989-06-15 | 1994-08-31 | JGC Corporation | Method of producing carbonic ester and catalyst therefor |
| DE3926710A1 (de) * | 1989-08-12 | 1991-02-14 | Basf Ag | Verfahren zur herstellung von dialkylcarbonaten |
| DE3926709A1 (de) * | 1989-08-12 | 1991-02-14 | Basf Ag | Verfahren zur herstellung von dialkylcarbonaten |
| EP0445891B2 (en) * | 1990-03-09 | 1997-04-09 | ENICHEM S.p.A. | Process for preparing organic carbonates |
| IT1248686B (it) * | 1990-06-04 | 1995-01-26 | Enichem Sintesi | Procedimento per la produzione di dimetil carbonato |
| DE69104415T2 (de) * | 1990-06-29 | 1995-03-30 | Enichem Sintesi | Verfahren und Katalysator zur Herstellung von organischen Carbonaten. |
| DE4138755A1 (de) * | 1991-11-26 | 1993-05-27 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
| DE4203796A1 (de) * | 1992-02-10 | 1993-08-12 | Bayer Ag | Verfahren zur herstellung von dialkylcarbonaten |
| IT1254226B (it) * | 1992-02-26 | 1995-09-14 | Enichem Sintesi | Prodedimento catalitico per la preparazione di carbonati organici |
| US5391803A (en) * | 1992-09-30 | 1995-02-21 | The Dow Chemical Company | Production of dimethyl carbonate using copper zeolite catalysts |
| DE4339977A1 (de) * | 1993-11-24 | 1995-06-01 | Bayer Ag | Verfahren zur Aufarbeitung der flüssigen Reaktionsprodukte aus der Cu-katalysierten Dimethylcarbonatherstellung |
| DE4344159A1 (de) * | 1993-12-23 | 1995-06-29 | Bayer Ag | Verfahren zur Herstellung von Dimethylcarbonat |
| US6008399A (en) * | 1999-03-11 | 1999-12-28 | Mobil Oil Corporation | Process for preparing organic carbonates |
| US6175032B1 (en) * | 2000-02-22 | 2001-01-16 | General Electric Company | Method and catalyst system for producing aromatic carbonates |
| TW200831458A (en) * | 2007-01-17 | 2008-08-01 | China Petrochemical Dev Corp | The manufacturing method of dialkyl carbonate |
| US9249082B2 (en) * | 2010-02-09 | 2016-02-02 | King Abdulaziz City for Science and Technology (KACST) | Synthesis of dimethyl carbonate from carbon dioxide and methanol |
| CN102229534B (zh) * | 2011-05-11 | 2013-10-30 | 武汉工程大学 | 一种用于合成烷基碳酸酯的方法 |
| CN111349223B (zh) * | 2020-05-07 | 2021-06-18 | 中国科学院过程工程研究所 | 一种用于酯交换法合成聚碳酸酯的复合催化剂和聚碳酸酯中间体的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3114762A (en) * | 1960-10-12 | 1963-12-17 | Nat Distillers Chem Corp | Preparation of carbonates |
| NL6611520A (ja) * | 1965-08-18 | 1967-02-20 | ||
| US3625995A (en) * | 1968-05-01 | 1971-12-07 | Union Oil Co | Production of esters of methacrylic acid |
-
1971
- 1971-02-19 CA CA106006A patent/CA923139A/en not_active Expired
- 1971-02-25 BE BE763430A patent/BE763430A/xx not_active IP Right Cessation
- 1971-03-01 CH CH295971A patent/CH533593A/fr not_active IP Right Cessation
- 1971-03-01 FR FR717106882A patent/FR2081680B1/fr not_active Expired
- 1971-03-02 JP JP46010426A patent/JPS5245693B1/ja active Pending
- 1971-03-03 LU LU62708D patent/LU62708A1/xx unknown
- 1971-03-03 NL NLAANVRAGE7102798,A patent/NL169069C/xx not_active IP Right Cessation
- 1971-03-03 DK DK97971A patent/DK145539C/da not_active IP Right Cessation
- 1971-03-04 US US00121193A patent/US3846468A/en not_active Expired - Lifetime
- 1971-03-04 AT AT186471A patent/AT319905B/de not_active IP Right Cessation
- 1971-04-19 GB GB2312971*A patent/GB1303756A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL169069B (nl) | 1982-01-04 |
| FR2081680B1 (ja) | 1973-06-08 |
| LU62708A1 (ja) | 1971-08-20 |
| NL7102798A (ja) | 1971-09-07 |
| CH533593A (fr) | 1973-02-15 |
| FR2081680A1 (ja) | 1971-12-10 |
| AT319905B (de) | 1975-01-10 |
| DK145539B (da) | 1982-12-06 |
| DE2110194A1 (ja) | 1971-11-25 |
| JPS5245693B1 (ja) | 1977-11-17 |
| NL169069C (nl) | 1982-06-01 |
| BE763430A (fr) | 1971-07-16 |
| DK145539C (da) | 1983-05-02 |
| GB1303756A (ja) | 1973-01-17 |
| DE2110194B2 (de) | 1976-03-18 |
| US3846468A (en) | 1974-11-05 |
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