DE2948455A1 - Verfahren zur herstellung von 4-tert. butylbenzaldehyd. - Google Patents
Verfahren zur herstellung von 4-tert. butylbenzaldehyd.Info
- Publication number
- DE2948455A1 DE2948455A1 DE19792948455 DE2948455A DE2948455A1 DE 2948455 A1 DE2948455 A1 DE 2948455A1 DE 19792948455 DE19792948455 DE 19792948455 DE 2948455 A DE2948455 A DE 2948455A DE 2948455 A1 DE2948455 A1 DE 2948455A1
- Authority
- DE
- Germany
- Prior art keywords
- tert
- butylbenzaldehyde
- acids
- electrolysis
- 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.)
- Withdrawn
Links
- ARIREUPIXAKDAY-UHFFFAOYSA-N 4-butylbenzaldehyde Chemical compound CCCCC1=CC=C(C=O)C=C1 ARIREUPIXAKDAY-UHFFFAOYSA-N 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- PWATWSYOIIXYMA-UHFFFAOYSA-N Pentylbenzene Chemical compound CCCCCC1=CC=CC=C1 PWATWSYOIIXYMA-UHFFFAOYSA-N 0.000 claims description 10
- 150000007513 acids Chemical class 0.000 claims description 8
- -1 aryl sulfonic acids Chemical class 0.000 claims description 7
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 238000006056 electrooxidation reaction Methods 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 238000005868 electrolysis reaction Methods 0.000 description 14
- 150000003935 benzaldehydes Chemical class 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- OTXINXDGSUFPNU-UHFFFAOYSA-N 4-tert-butylbenzaldehyde Chemical compound CC(C)(C)C1=CC=C(C=O)C=C1 OTXINXDGSUFPNU-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 150000003460 sulfonic acids Chemical class 0.000 description 2
- 238000010626 work up procedure Methods 0.000 description 2
- BMRVLXHIZWDOOK-UHFFFAOYSA-N 2-butylnaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(CCCC)=CC=C21 BMRVLXHIZWDOOK-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101000720704 Homo sapiens Neuronal migration protein doublecortin Proteins 0.000 description 1
- 102100025929 Neuronal migration protein doublecortin Human genes 0.000 description 1
- 244000078856 Prunus padus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- 150000008107 benzenesulfonic acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/23—Oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792948455 DE2948455A1 (de) | 1979-12-01 | 1979-12-01 | Verfahren zur herstellung von 4-tert. butylbenzaldehyd. |
| CA000363483A CA1152936A (en) | 1979-12-01 | 1980-10-29 | Preparation of 4-tert.-butylbenzaldehyde |
| US06/203,597 US4298438A (en) | 1979-12-01 | 1980-11-03 | Preparation of 4-tert.-butylbenzaldehyde |
| DE8080107345T DE3063185D1 (en) | 1979-12-01 | 1980-11-25 | Process for the preparation of 4-tert.-butylbenzaldehyde |
| EP80107345A EP0029995B1 (de) | 1979-12-01 | 1980-11-25 | Verfahren zur Herstellung von 4-tert. Butylbenzaldehyd |
| JP16816280A JPS5693882A (en) | 1979-12-01 | 1980-12-01 | Production of 44tertiary butyl benzaldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792948455 DE2948455A1 (de) | 1979-12-01 | 1979-12-01 | Verfahren zur herstellung von 4-tert. butylbenzaldehyd. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2948455A1 true DE2948455A1 (de) | 1981-06-11 |
Family
ID=6087391
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792948455 Withdrawn DE2948455A1 (de) | 1979-12-01 | 1979-12-01 | Verfahren zur herstellung von 4-tert. butylbenzaldehyd. |
| DE8080107345T Expired DE3063185D1 (en) | 1979-12-01 | 1980-11-25 | Process for the preparation of 4-tert.-butylbenzaldehyde |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8080107345T Expired DE3063185D1 (en) | 1979-12-01 | 1980-11-25 | Process for the preparation of 4-tert.-butylbenzaldehyde |
Country Status (5)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4539081A (en) * | 1983-06-22 | 1985-09-03 | Basf Aktiengesellschaft | Preparation of benzaldehyde dialkyl acetals |
| US4582942A (en) * | 1982-12-29 | 1986-04-15 | Givaudan Corporation | Process for the manufacture of an aldehyde |
| WO2011098418A1 (de) | 2010-02-11 | 2011-08-18 | Basf Se | Verfahren zur herstellung m-substituierter alkyltoluole durch isomerisierung mit ionischen flüssigkeiten als katalysatoren |
| US8367875B2 (en) | 2010-02-11 | 2013-02-05 | Basf Se | Process for the preparation of m-substituted alkyltoluenes by isomerization with ionic liquids as catalysts |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4402804A (en) * | 1982-05-17 | 1983-09-06 | Ppg Industries, Inc. | Electrolytic synthesis of aryl alcohols, aryl aldehydes, and aryl acids |
| DE3913166A1 (de) * | 1989-04-21 | 1990-10-25 | Basf Ag | Verfahren zur herstellung von benzaldehyddialkylacetalen und neue benzaldehyddialkylacetale und benzylester |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2351932A1 (fr) * | 1976-05-21 | 1977-12-16 | Rhone Poulenc Ind | Procede d'oxydation anodique de methylbenzenes |
| DE2855508A1 (de) * | 1978-12-22 | 1980-07-10 | Basf Ag | Verfahren zur herstellung von benzaldehyden |
-
1979
- 1979-12-01 DE DE19792948455 patent/DE2948455A1/de not_active Withdrawn
-
1980
- 1980-10-29 CA CA000363483A patent/CA1152936A/en not_active Expired
- 1980-11-03 US US06/203,597 patent/US4298438A/en not_active Expired - Lifetime
- 1980-11-25 DE DE8080107345T patent/DE3063185D1/de not_active Expired
- 1980-11-25 EP EP80107345A patent/EP0029995B1/de not_active Expired
- 1980-12-01 JP JP16816280A patent/JPS5693882A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582942A (en) * | 1982-12-29 | 1986-04-15 | Givaudan Corporation | Process for the manufacture of an aldehyde |
| US4539081A (en) * | 1983-06-22 | 1985-09-03 | Basf Aktiengesellschaft | Preparation of benzaldehyde dialkyl acetals |
| WO2011098418A1 (de) | 2010-02-11 | 2011-08-18 | Basf Se | Verfahren zur herstellung m-substituierter alkyltoluole durch isomerisierung mit ionischen flüssigkeiten als katalysatoren |
| US8367875B2 (en) | 2010-02-11 | 2013-02-05 | Basf Se | Process for the preparation of m-substituted alkyltoluenes by isomerization with ionic liquids as catalysts |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6330992B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-06-21 |
| EP0029995B1 (de) | 1983-05-11 |
| DE3063185D1 (en) | 1983-06-16 |
| JPS5693882A (en) | 1981-07-29 |
| EP0029995A1 (de) | 1981-06-10 |
| US4298438A (en) | 1981-11-03 |
| CA1152936A (en) | 1983-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8130 | Withdrawal |