ES8205745A1 - Metodo para la fabricacion de diacetato de etilideno - Google Patents
Metodo para la fabricacion de diacetato de etilidenoInfo
- Publication number
- ES8205745A1 ES8205745A1 ES505418A ES505418A ES8205745A1 ES 8205745 A1 ES8205745 A1 ES 8205745A1 ES 505418 A ES505418 A ES 505418A ES 505418 A ES505418 A ES 505418A ES 8205745 A1 ES8205745 A1 ES 8205745A1
- Authority
- ES
- Spain
- Prior art keywords
- compound
- manufacture
- ethylidene diacetate
- polygene
- sulfur
- 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
- GOKCJCODOLGYQD-UHFFFAOYSA-N 4,6-dichloro-2-imidazol-1-ylpyrimidine Chemical compound ClC1=CC(Cl)=NC(N2C=NC=C2)=N1 GOKCJCODOLGYQD-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C07C67/37—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by reaction of ethers with carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8029687 | 1980-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES505418A0 ES505418A0 (es) | 1982-07-01 |
| ES8205745A1 true ES8205745A1 (es) | 1982-07-01 |
Family
ID=10516073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES505418A Expired ES8205745A1 (es) | 1980-09-15 | 1981-09-11 | Metodo para la fabricacion de diacetato de etilideno |
Country Status (8)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508660A (en) * | 1983-03-14 | 1985-04-02 | E. I. Du Pont De Nemours And Company | Carbonylation of olefinically unsaturated nitriles and acids using a sulfone solvent |
| DE3461177D1 (en) * | 1983-07-26 | 1986-12-11 | Shell Int Research | Process for the preparation of acetic acid and/or methyl acetate |
| US4511741A (en) * | 1983-12-02 | 1985-04-16 | Union Carbide Corporation | Production of aldehydes from organic acid esters |
| US5502243A (en) * | 1992-04-15 | 1996-03-26 | Air Products And Chemicals, Inc. | Hydrocarbonylation of dimethyl ether |
| US5767307A (en) * | 1996-05-21 | 1998-06-16 | Air Products And Chemicals, Inc. | Heterogeneous catalyst for the production of ethylidene diacetate from acetic anhydride |
| US5744636A (en) * | 1996-05-21 | 1998-04-28 | Air Products And Chemicals, Inc. | Process for the production of ethylidene diacetate from dimethyl ether using a heterogeneous catalyst |
| CN104447317B (zh) * | 2013-09-24 | 2016-06-08 | 中国石油化工股份有限公司 | 由醋酸甲酯合成双醋酸亚乙酯的合成方法 |
| CN104549262B (zh) * | 2013-10-28 | 2017-02-15 | 中国石油化工股份有限公司 | 双醋酸亚乙酯催化剂 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3213155A (en) | 1961-05-19 | 1965-10-19 | Exxon Research Engineering Co | Monoolefin isomerization process |
| JPS4819285B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-07 | 1973-06-12 | ||
| US3927078A (en) * | 1972-08-21 | 1975-12-16 | Chevron Res | Methylene and oxymethylene bis-ester production |
| SE426583B (sv) | 1975-03-10 | 1983-01-31 | Halcon Res & Dev | Sett att framstella etylidenacetat |
| US4252741A (en) | 1978-10-06 | 1981-02-24 | Halcon Research & Development Corp. | Carbonylation with Group VIII noble metal catalysts |
-
1981
- 1981-07-06 US US06/280,422 patent/US4429150A/en not_active Expired - Lifetime
- 1981-08-26 DE DE8181200941T patent/DE3163508D1/de not_active Expired
- 1981-08-26 EP EP81200941A patent/EP0048046B1/en not_active Expired
- 1981-09-08 CA CA000385370A patent/CA1177846A/en not_active Expired
- 1981-09-11 AU AU75161/81A patent/AU541703B2/en not_active Ceased
- 1981-09-11 JP JP56142590A patent/JPS5781437A/ja active Granted
- 1981-09-11 ES ES505418A patent/ES8205745A1/es not_active Expired
- 1981-09-11 ZA ZA816320A patent/ZA816320B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU541703B2 (en) | 1985-01-17 |
| AU7516181A (en) | 1982-03-25 |
| ES505418A0 (es) | 1982-07-01 |
| DE3163508D1 (en) | 1984-06-14 |
| CA1177846A (en) | 1984-11-13 |
| EP0048046B1 (en) | 1984-05-09 |
| US4429150A (en) | 1984-01-31 |
| JPH0148889B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-20 |
| EP0048046A1 (en) | 1982-03-24 |
| ZA816320B (en) | 1982-09-29 |
| JPS5781437A (en) | 1982-05-21 |
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