GB957679A - Process for the esterification of carboxylic acids - Google Patents
Process for the esterification of carboxylic acidsInfo
- Publication number
- GB957679A GB957679A GB3089660A GB3089660A GB957679A GB 957679 A GB957679 A GB 957679A GB 3089660 A GB3089660 A GB 3089660A GB 3089660 A GB3089660 A GB 3089660A GB 957679 A GB957679 A GB 957679A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- melt
- dimethyl
- anhydride
- ester
- 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
- 230000032050 esterification Effects 0.000 title abstract 2
- 238000005886 esterification reaction Methods 0.000 title abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- 239000000155 melt Substances 0.000 abstract 3
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 150000008064 anhydrides Chemical class 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000004821 distillation Methods 0.000 abstract 2
- UQDUPQYQJKYHQI-UHFFFAOYSA-N methyl laurate Chemical compound CCCCCCCCCCCC(=O)OC UQDUPQYQJKYHQI-UHFFFAOYSA-N 0.000 abstract 2
- VIZORQUEIQEFRT-UHFFFAOYSA-N Diethyl adipate Chemical compound CCOC(=O)CCCCC(=O)OCC VIZORQUEIQEFRT-UHFFFAOYSA-N 0.000 abstract 1
- UDSFAEKRVUSQDD-UHFFFAOYSA-N Dimethyl adipate Chemical compound COC(=O)CCCCC(=O)OC UDSFAEKRVUSQDD-UHFFFAOYSA-N 0.000 abstract 1
- MUXOBHXGJLMRAB-UHFFFAOYSA-N Dimethyl succinate Chemical compound COC(=O)CCC(=O)OC MUXOBHXGJLMRAB-UHFFFAOYSA-N 0.000 abstract 1
- 150000008065 acid anhydrides Chemical class 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000005690 diesters Chemical class 0.000 abstract 1
- XTDYIOOONNVFMA-UHFFFAOYSA-N dimethyl pentanedioate Chemical compound COC(=O)CCCC(=O)OC XTDYIOOONNVFMA-UHFFFAOYSA-N 0.000 abstract 1
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 abstract 1
- 229960001826 dimethylphthalate Drugs 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 abstract 1
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 abstract 1
- 239000001120 potassium sulphate Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural 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 |
|---|---|---|---|
| DER26342A DE1171897B (de) | 1959-09-09 | 1959-09-09 | Verfahren zur kontinuierlichen Veresterung von gesaettigten aliphatischen Mono- oderDicarbonsaeuren mit Methanol oder AEthanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB957679A true GB957679A (en) | 1964-05-13 |
Family
ID=7402158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3089660A Expired GB957679A (en) | 1959-09-09 | 1960-09-07 | Process for the esterification of carboxylic acids |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1171897B (enrdf_load_stackoverflow) |
| GB (1) | GB957679A (enrdf_load_stackoverflow) |
| IT (1) | IT637015A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2148897A (en) * | 1983-11-03 | 1985-06-05 | Inst Penyelidikan Minyak Kelap | Catalytic esterification of carboxylic acid/glyceride mixtures |
| US5495033A (en) * | 1994-08-29 | 1996-02-27 | Cenex/Land O'lakes Agronomy Company | Methylated herbicidal adjuvant |
| US6382133B1 (en) | 2000-09-21 | 2002-05-07 | Agriliance Llc | Method of treating manure |
| EP2215193A4 (en) * | 2007-11-30 | 2012-08-29 | Ca Minister Natural Resources | VAPOR ESTERIZATION OF FREE FATTY ACIDS |
| CN109748790A (zh) * | 2017-11-01 | 2019-05-14 | 中国石油化工股份有限公司 | 生产己二酸二甲酯的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB465983A (en) * | 1935-05-27 | 1937-05-20 | Continental Oil Co | Improvements in and relating to the formation of esters |
-
0
- IT IT637015D patent/IT637015A/it unknown
-
1959
- 1959-09-09 DE DER26342A patent/DE1171897B/de active Pending
-
1960
- 1960-09-07 GB GB3089660A patent/GB957679A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2148897A (en) * | 1983-11-03 | 1985-06-05 | Inst Penyelidikan Minyak Kelap | Catalytic esterification of carboxylic acid/glyceride mixtures |
| US5495033A (en) * | 1994-08-29 | 1996-02-27 | Cenex/Land O'lakes Agronomy Company | Methylated herbicidal adjuvant |
| US5624883A (en) * | 1994-08-29 | 1997-04-29 | Cenex/Land O'lakes Agronomy Company | Methylated herbicidal adjuvant |
| US6382133B1 (en) | 2000-09-21 | 2002-05-07 | Agriliance Llc | Method of treating manure |
| EP2215193A4 (en) * | 2007-11-30 | 2012-08-29 | Ca Minister Natural Resources | VAPOR ESTERIZATION OF FREE FATTY ACIDS |
| CN109748790A (zh) * | 2017-11-01 | 2019-05-14 | 中国石油化工股份有限公司 | 生产己二酸二甲酯的方法 |
| CN109748790B (zh) * | 2017-11-01 | 2021-08-03 | 中国石油化工股份有限公司 | 生产己二酸二甲酯的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1171897B (de) | 1964-06-11 |
| IT637015A (enrdf_load_stackoverflow) |
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