IN147984B - - Google Patents
Info
- Publication number
- IN147984B IN147984B IN269/CAL/78A IN269CA1978A IN147984B IN 147984 B IN147984 B IN 147984B IN 269CA1978 A IN269CA1978 A IN 269CA1978A IN 147984 B IN147984 B IN 147984B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/70—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- 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
- C25B3/29—Coupling reactions
- C25B3/295—Coupling reactions hydrodimerisation
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3110877A JPS53116383A (en) | 1977-03-23 | 1977-03-23 | Electrolytic dimerization of n-substituted pyridinium salt |
| JP53008959A JPS5952712B2 (ja) | 1978-01-31 | 1978-01-31 | Ｎ−置換ピリジニウム塩の電解二量化法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN147984B true IN147984B (de) | 1980-09-06 |
Family
ID=26343591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN269/CAL/78A IN147984B (de) | 1977-03-23 | 1978-03-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4176020A (de) |
| BR (1) | BR7801821A (de) |
| CA (1) | CA1098860A (de) |
| DE (1) | DE2812508C3 (de) |
| FR (1) | FR2384862A1 (de) |
| GB (1) | GB1551803A (de) |
| IN (1) | IN147984B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5576084A (en) * | 1978-12-01 | 1980-06-07 | Takeda Chem Ind Ltd | Method and apparatus for production of vitamin b1 and intermediate thereof |
| US4589968A (en) * | 1983-03-21 | 1986-05-20 | Reilly Tar & Chemical Corp. | Filter press electrochemical cell with improved fluid distribution system |
| US4670111A (en) * | 1985-11-13 | 1987-06-02 | Reilly Tar & Chemical Corp. | Electrochemical dimerizations of pyridinium salts |
| US4931155A (en) * | 1989-05-19 | 1990-06-05 | Southwestern Analytical Chemicals, Inc. | Electrolytic reductive coupling of quaternary ammonium compounds |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3481846A (en) * | 1963-06-24 | 1969-12-02 | Du Pont | Electrolytic production of adiponitrile |
| FR1475272A (fr) * | 1965-04-07 | 1967-03-31 | Ici Ltd | Procédé de fabrication de tétrahydro-4:4'-bipyridyles nünu'-disubstitués |
| US3493597A (en) * | 1967-05-25 | 1970-02-03 | Monsanto Co | Purification of aqueous quaternary ammonium salt solutions |
| US3717646A (en) * | 1970-08-27 | 1973-02-20 | Ici Ltd | 4,4'-(bis n,n'-carbamyl methyl)dihydrobipyridyls |
-
1978
- 1978-03-14 IN IN269/CAL/78A patent/IN147984B/en unknown
- 1978-03-16 US US05/887,131 patent/US4176020A/en not_active Expired - Lifetime
- 1978-03-17 CA CA299,128A patent/CA1098860A/en not_active Expired
- 1978-03-22 BR BR787801821A patent/BR7801821A/pt unknown
- 1978-03-22 DE DE2812508A patent/DE2812508C3/de not_active Expired
- 1978-03-22 FR FR7808340A patent/FR2384862A1/fr active Granted
- 1978-03-23 GB GB11656/78A patent/GB1551803A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2812508A1 (de) | 1978-10-05 |
| DE2812508C3 (de) | 1980-10-30 |
| GB1551803A (en) | 1979-08-30 |
| CA1098860A (en) | 1981-04-07 |
| DE2812508B2 (de) | 1980-02-28 |
| BR7801821A (pt) | 1979-02-13 |
| US4176020A (en) | 1979-11-27 |
| FR2384862A1 (fr) | 1978-10-20 |
| FR2384862B1 (de) | 1980-10-24 |