IT1212805B - Procedimento per la fabbricazione di p-terz.butil benzaldeide - Google Patents
Procedimento per la fabbricazione di p-terz.butil benzaldeideInfo
- Publication number
- IT1212805B IT1212805B IT8324407A IT2440783A IT1212805B IT 1212805 B IT1212805 B IT 1212805B IT 8324407 A IT8324407 A IT 8324407A IT 2440783 A IT2440783 A IT 2440783A IT 1212805 B IT1212805 B IT 1212805B
- Authority
- IT
- Italy
- Prior art keywords
- terz
- butil
- benzaldehyde
- manufacture
- butil benzaldehyde
- Prior art date
Links
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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Communication Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH761282 | 1982-12-29 | ||
CH593483 | 1983-11-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8324407A0 IT8324407A0 (it) | 1983-12-27 |
IT1212805B true IT1212805B (it) | 1989-11-30 |
Family
ID=25698673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8324407A IT1212805B (it) | 1982-12-29 | 1983-12-27 | Procedimento per la fabbricazione di p-terz.butil benzaldeide |
Country Status (7)
Country | Link |
---|---|
US (1) | US4582942A (it) |
EP (1) | EP0131001B1 (it) |
JP (2) | JPS58502027A (it) |
CA (1) | CA1243686A (it) |
DE (1) | DE3367768D1 (it) |
IT (1) | IT1212805B (it) |
WO (1) | WO1984002522A1 (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624757A (en) * | 1986-01-06 | 1986-11-25 | The Dow Chemical Company | Electrocatalytic method for producing quinone methides |
US4701245A (en) * | 1986-05-05 | 1987-10-20 | W. R. Grace & Co. | Oxidation of organic compounds using a catalyzed cerium (IV) composition |
US4692227A (en) * | 1986-12-01 | 1987-09-08 | W. R. Grace & Co. | Oxidation of organic compounds using thallium ions |
US4647349A (en) * | 1986-05-05 | 1987-03-03 | W. R. Grace & Co. | Oxidation of organic compounds using ceric ions in aqueous trifluoromethanesulfonic acid |
US4670108A (en) * | 1986-10-10 | 1987-06-02 | W. R. Grace & Co. | Oxidation of organic compounds using ceric methanesulfonate in an aqueous organic solution |
US4639298A (en) * | 1986-05-05 | 1987-01-27 | W. R. Grace & Co. | Oxidation of organic compounds using ceric ions in aqueous methanesulfonic acid |
DE3644076A1 (de) * | 1986-12-23 | 1988-07-07 | Basf Ag | Neue benzaldehydderivate, ihre herstellung und verwendung |
US4950368A (en) * | 1989-04-10 | 1990-08-21 | The Electrosynthesis Co., Inc. | Method for paired electrochemical synthesis with simultaneous production of ethylene glycol |
US8352400B2 (en) | 1991-12-23 | 2013-01-08 | Hoffberg Steven M | Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore |
US10361802B1 (en) | 1999-02-01 | 2019-07-23 | Blanding Hovenweep, Llc | Adaptive pattern recognition based control system and method |
GB9714275D0 (en) * | 1997-07-08 | 1997-09-10 | Ciba Geigy Ag | Oxidation process |
US7904187B2 (en) | 1999-02-01 | 2011-03-08 | Hoffberg Steven M | Internet appliance system and method |
US10260000B2 (en) * | 2012-01-23 | 2019-04-16 | Macdermid Acumen, Inc. | Etching of plastic using acidic solutions containing trivalent manganese |
MX2015006178A (es) * | 2012-11-15 | 2015-11-06 | Macdermid Acumen Inc | Generacion electrolitica de iones de manganeso (iii) en acido sulfurico fuerte. |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE175295C (it) * | ||||
FR338990A (fr) * | 1903-08-17 | 1904-10-18 | Basf Ag | Oxydation de groupes méthyliques dans les hydrocarbures aromatiques |
AR207228A1 (es) * | 1973-08-01 | 1976-09-22 | Oxy Metal Industries Corp | Un metodo de producir benzaldehido p-sustituido |
JPS5446735A (en) * | 1977-09-20 | 1979-04-12 | Agency Of Ind Science & Technol | Preparation of t-alkyl-benzaldehydes |
US4148696A (en) * | 1978-03-20 | 1979-04-10 | Uop Inc. | Electrochemical oxidation of activated alkyl aromatic compounds |
JPS55148781A (en) * | 1979-05-11 | 1980-11-19 | Soda Koryo Kk | Oxidation of para-tertiary butyltoluene |
US4212711A (en) * | 1979-06-27 | 1980-07-15 | Uop Inc. | Electrochemical oxidation of alkyl aromatic compounds |
US4212710A (en) * | 1979-06-27 | 1980-07-15 | Uop Inc. | Electrochemical oxidation of alkyl aromatic compounds |
JPS5620174A (en) * | 1979-07-27 | 1981-02-25 | Fuso Kagaku Kogyo Kk | Preparation of p-t-butylbenzaldehyde and its acetal |
JPS5620537A (en) * | 1979-07-30 | 1981-02-26 | Otsuka Chem Co Ltd | Preparation of p-tertiary-butylbenzaldehyde |
DE2948455A1 (de) * | 1979-12-01 | 1981-06-11 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 4-tert. butylbenzaldehyd. |
DE3009308A1 (de) * | 1980-03-11 | 1981-10-01 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und anordnung zum uebertragen von datensignalen |
US4277318A (en) * | 1980-04-15 | 1981-07-07 | Union Carbide Corporation | Electrochemical benzylic oxidations |
US4387007A (en) * | 1980-11-17 | 1983-06-07 | Hoffmann-La Roche Inc. | Process for the manufacture of an aldehyde |
DE3132726A1 (de) * | 1981-08-19 | 1983-03-03 | Basf Ag, 6700 Ludwigshafen | Verfarhen zur herstellung von alkylsubstituierten benzaldehyden |
-
1982
- 1982-11-22 JP JP58500233A patent/JPS58502027A/ja active Granted
-
1983
- 1983-12-19 US US06/643,970 patent/US4582942A/en not_active Expired - Lifetime
- 1983-12-19 DE DE8484900023T patent/DE3367768D1/de not_active Expired
- 1983-12-19 WO PCT/CH1983/000145 patent/WO1984002522A1/de active IP Right Grant
- 1983-12-19 EP EP84900023A patent/EP0131001B1/de not_active Expired
- 1983-12-19 JP JP84500233A patent/JPS60500178A/ja active Pending
- 1983-12-23 CA CA000444208A patent/CA1243686A/en not_active Expired
- 1983-12-27 IT IT8324407A patent/IT1212805B/it active
Also Published As
Publication number | Publication date |
---|---|
CA1243686A (en) | 1988-10-25 |
EP0131001B1 (de) | 1986-11-20 |
JPS58502027A (ja) | 1983-11-24 |
DE3367768D1 (en) | 1987-01-08 |
EP0131001A1 (de) | 1985-01-16 |
IT8324407A0 (it) | 1983-12-27 |
JPS60500178A (ja) | 1985-02-07 |
JPH0588318B2 (it) | 1993-12-21 |
WO1984002522A1 (en) | 1984-07-05 |
US4582942A (en) | 1986-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971205 |