ES329010A1 - A procedure to produce an ester. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure to produce an ester. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES329010A1 ES329010A1 ES0329010A ES329010A ES329010A1 ES 329010 A1 ES329010 A1 ES 329010A1 ES 0329010 A ES0329010 A ES 0329010A ES 329010 A ES329010 A ES 329010A ES 329010 A1 ES329010 A1 ES 329010A1
- Authority
- ES
- Spain
- Prior art keywords
- ester
- reaction mixture
- acid
- see formula
- translation
- 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
- 150000002148 esters Chemical class 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 239000002253 acid Substances 0.000 abstract 4
- 239000011541 reaction mixture Substances 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- 239000012071 phase Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001447 alkali salts Chemical class 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000012074 organic phase Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A process for producing an ester represented by the following general formulas ** (See formula) ** Y ** (See formula) ** wherein R is hydrogen or a methyl group, and R 'is a methyl or ethyl group process in which an amide represented by the general formulas ** (See formula) ** Y ** (See formula) ** wherein R is as explained above, and R "and R" '' are hydrogen or methyl or ethyl groups, is reacted, in the presence of an acid, with an alcohol represented by the general formula R'OH wherein R 'is as explained above, thereby forming a reaction mixture containing said ester, its corresponding acid, alcohol and water, characterized by a) washing said reaction mixture with water or with alkali; b) separating the washed reaction mixture into phases, one of which comprises an aqueous phase containing said acid or the alkali salt of said acid, and the most important proportions of said alcohol and water, and the other phase comprises a phase organic containing said ester; c) recycling said aqueous phase to the reaction mixture; Y d) separating said ester from said organic phase. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47707065A | 1965-07-13 | 1965-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES329010A1 true ES329010A1 (en) | 1967-05-01 |
Family
ID=59283898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0329010A Expired ES329010A1 (en) | 1965-07-13 | 1966-07-12 | A procedure to produce an ester. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES329010A1 (en) |
-
1966
- 1966-07-12 ES ES0329010A patent/ES329010A1/en not_active Expired
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