BE810630R - Procede de preparation de la phenylhydrazine - Google Patents
Procede de preparation de la phenylhydrazineInfo
- Publication number
- BE810630R BE810630R BE140567A BE140567A BE810630R BE 810630 R BE810630 R BE 810630R BE 140567 A BE140567 A BE 140567A BE 140567 A BE140567 A BE 140567A BE 810630 R BE810630 R BE 810630R
- Authority
- BE
- Belgium
- Prior art keywords
- phenylhydrazine
- preparation
- Prior art date
Links
- HKOOXMFOFWEVGF-UHFFFAOYSA-N phenylhydrazine Chemical compound NNC1=CC=CC=C1 HKOOXMFOFWEVGF-UHFFFAOYSA-N 0.000 title 1
- 229940067157 phenylhydrazine Drugs 0.000 title 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
- C25B3/27—Halogenation
- C25B3/28—Fluorination
-
- 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
- C25B3/25—Reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic 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)
- Electrolytic Production Of Metals (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732305574 DE2305574A1 (de) | 1973-02-05 | 1973-02-05 | Verfahren zur herstellung von phenylhydrazin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE810630R true BE810630R (fr) | 1974-08-05 |
Family
ID=5870986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE140567A BE810630R (fr) | 1973-02-05 | 1974-02-05 | Procede de preparation de la phenylhydrazine |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3930968A (fr) |
| JP (1) | JPS5069024A (fr) |
| BE (1) | BE810630R (fr) |
| CH (1) | CH586659A5 (fr) |
| DE (1) | DE2305574A1 (fr) |
| FR (1) | FR2216249A2 (fr) |
| GB (1) | GB1416662A (fr) |
| IT (1) | IT1046557B (fr) |
| NL (1) | NL7401351A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4431503A (en) * | 1981-06-22 | 1984-02-14 | Metallurgical, Inc. | Energy reduction in the manufacture of pre-baked carbon containing electrodes for electrolytic production of metals such as aluminum |
| US4585539A (en) * | 1982-08-17 | 1986-04-29 | Technic, Inc. | Electrolytic reactor |
| EP0436055A1 (fr) * | 1990-01-04 | 1991-07-10 | The Electrosynthesis Company, Inc. | Procédé de préparation électrochimique de cystéine et de composés analogues avec un haut rendement |
| US5286359A (en) * | 1991-05-20 | 1994-02-15 | Reynolds Metals Company | Alumina reduction cell |
| DE102014114545A1 (de) * | 2014-10-07 | 2016-04-07 | Josef Stumbilich | Apparatur zur Aktivierungsenergieerzeugung insbesondere unter Modifizierung der Strukturisometrie eines Stoffes mittels Ladungsträgerverschiebung und quantenmechanischer Spinänderung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3103473A (en) * | 1963-09-10 | Method for the electrochemical reduction of compounds | ||
| US833513A (en) * | 1906-03-28 | 1906-10-16 | Otto Dieffenbach | Manufacture of hydroazo derivatives. |
| US2069206A (en) * | 1933-08-16 | 1937-02-02 | Harold Whealton | Method and apparatus for recovering precious metal from ore |
| DE1961364A1 (de) * | 1969-12-06 | 1971-06-16 | Basf Ag | Verfahren zur Herstellung von substituierten Hydrazinen |
| CH527643A (de) * | 1970-06-16 | 1972-09-15 | Conradty Fa C | Anode für Amalgamhochlastzellen |
| BE791636A (fr) * | 1971-11-20 | 1973-05-21 | Hoechst Ag | Procede de preparation de la phenylhydrazine |
-
1973
- 1973-02-05 DE DE19732305574 patent/DE2305574A1/de active Pending
-
1974
- 1974-01-31 NL NL7401351A patent/NL7401351A/xx unknown
- 1974-02-01 IT IT20125/74A patent/IT1046557B/it active
- 1974-02-01 US US05/438,694 patent/US3930968A/en not_active Expired - Lifetime
- 1974-02-01 CH CH144074A patent/CH586659A5/xx not_active IP Right Cessation
- 1974-02-04 JP JP49013787A patent/JPS5069024A/ja active Pending
- 1974-02-04 GB GB503874A patent/GB1416662A/en not_active Expired
- 1974-02-05 BE BE140567A patent/BE810630R/fr active
- 1974-02-05 FR FR7403751A patent/FR2216249A2/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2305574A1 (de) | 1974-08-08 |
| JPS5069024A (fr) | 1975-06-09 |
| GB1416662A (en) | 1975-12-03 |
| IT1046557B (it) | 1980-07-31 |
| NL7401351A (fr) | 1974-08-07 |
| CH586659A5 (fr) | 1977-04-15 |
| FR2216249A2 (fr) | 1974-08-30 |
| US3930968A (en) | 1976-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE813990A (fr) | Procede pour la preparation de 3-methylmercaptopropionaldehyde | |
| RO65957A (fr) | Procede pour la preparation des piperazinyle-quinazolines | |
| RO63539A (fr) | Procede pour la preparation des piperazinylquinoxalines | |
| BE812305A (fr) | Procede pour la preparation de cyclohexanedione-1 | |
| RO78908A (fr) | Procede de preparation des alpha-6-desoxy-5-hydroxy-tetracycline | |
| RO71806A (fr) | Procede pour la preparation des aryle-acetilenes | |
| RO63749A (fr) | Procede pour la preparation des 5-pyrazolones-1-substituees | |
| BE811026A (fr) | Procede de preparation de benzodiazepines substituees | |
| RO68008A (fr) | Procede pour la preparation des poles-n-alkyle-iminoalanes | |
| RO69152A (fr) | Procede pour la preparation des benzyleamines | |
| FR2289520A1 (fr) | Procede de preparation de 1-b-d-ribofuranosyl-1,2,4-triazole-3-carboxamide | |
| RO64480A (fr) | Procede de preparation de la pyridinecarboxamidosulfoniluree | |
| BE820475A (fr) | Procede de preparation de 6-demethyl-6-desoxy-6-methylene-tetracyclines | |
| BE810630R (fr) | Procede de preparation de la phenylhydrazine | |
| BE880265Q (fr) | Procede de preparation du cyclopropane-carbonitrile | |
| RO69470A2 (fr) | Procede pour la preparation des-5-pyrazolones -1- substitues | |
| RO64926A (fr) | Procede pour la preparation des 4-oxo-2-imidazolidinilidenurees | |
| RO64863A (fr) | Procede pour la preparation des aminopropanoles | |
| BE809494A (fr) | Procede pour la preparation de 1,4-dioxanne | |
| RO72909A (fr) | Procede de preparation des alcoxyacylaminophenylacetamidines | |
| RO64485A (fr) | Procede pour la preparation des benzimidazol-1-carbonamides | |
| RO63028A (fr) | Procede pour la preparation des 1-alkylydenaminouracyles | |
| RO69723A (fr) | Procede pour la preparation des sulfoxydes | |
| BE823838A (fr) | Procede pour la preparation de derives de tricyclohexyletain | |
| RO63533A (fr) | Procede pour la preparation des 1-ariloxy-2-hydroxy-3-alkynylaminopropanes |