RO100193A2 - Procedeu de obtinere a unor diesteri ai acidului 2,2' -ц1,2-fenilen-bis-(oxi)е-bis-acetic - Google Patents
Procedeu de obtinere a unor diesteri ai acidului 2,2' -ц1,2-fenilen-bis-(oxi)е-bis-aceticInfo
- Publication number
- RO100193A2 RO100193A2 RO135028A RO13502888A RO100193A2 RO 100193 A2 RO100193 A2 RO 100193A2 RO 135028 A RO135028 A RO 135028A RO 13502888 A RO13502888 A RO 13502888A RO 100193 A2 RO100193 A2 RO 100193A2
- Authority
- RO
- Romania
- Prior art keywords
- bis
- phenylene
- aliphatic
- acid
- acetic acid
- Prior art date
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title 3
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 2-ethyl-hexyl Chemical group 0.000 abstract 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- PPZYHOQWRAUWAY-UHFFFAOYSA-N 2-[2-(carboxymethoxy)phenoxy]acetic acid Chemical compound OC(=O)COC1=CC=CC=C1OCC(O)=O PPZYHOQWRAUWAY-UHFFFAOYSA-N 0.000 abstract 2
- 230000032050 esterification Effects 0.000 abstract 2
- 238000005886 esterification reaction Methods 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000005690 diesters Chemical class 0.000 abstract 1
- 150000002009 diols Chemical class 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 1
- 238000005292 vacuum distillation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO135028A RO100193B1 (ro) | 1988-09-03 | 1988-09-03 | Procedeu de obtinere a unor diesteri ai acidului 2, 2' -1, 2-fenilen-bis-(oxi)?is-acetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO135028A RO100193B1 (ro) | 1988-09-03 | 1988-09-03 | Procedeu de obtinere a unor diesteri ai acidului 2, 2' -1, 2-fenilen-bis-(oxi)?is-acetic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO100193A2 true RO100193A2 (ro) | 1990-07-24 |
| RO100193B1 RO100193B1 (ro) | 1990-07-30 |
Family
ID=20122410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO135028A RO100193B1 (ro) | 1988-09-03 | 1988-09-03 | Procedeu de obtinere a unor diesteri ai acidului 2, 2' -1, 2-fenilen-bis-(oxi)?is-acetic |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO100193B1 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000046177A1 (de) * | 1999-02-03 | 2000-08-10 | Basf Aktiengesellschaft | Verfahren zur herstellung von estern |
-
1988
- 1988-09-03 RO RO135028A patent/RO100193B1/ro unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000046177A1 (de) * | 1999-02-03 | 2000-08-10 | Basf Aktiengesellschaft | Verfahren zur herstellung von estern |
Also Published As
| Publication number | Publication date |
|---|---|
| RO100193B1 (ro) | 1990-07-30 |
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