CH524603A - Katalytisches Fluorierungsverfahren - Google Patents
Katalytisches FluorierungsverfahrenInfo
- Publication number
- CH524603A CH524603A CH182870A CH182870A CH524603A CH 524603 A CH524603 A CH 524603A CH 182870 A CH182870 A CH 182870A CH 182870 A CH182870 A CH 182870A CH 524603 A CH524603 A CH 524603A
- Authority
- CH
- Switzerland
- Prior art keywords
- fluorination process
- catalytic fluorination
- catalytic
- fluorination
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 238000003682 fluorination reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB995369 | 1969-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH524603A true CH524603A (de) | 1972-06-30 |
Family
ID=9881816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH182870A CH524603A (de) | 1969-02-25 | 1970-02-09 | Katalytisches Fluorierungsverfahren |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4815948B1 (enrdf_load_stackoverflow) |
| BE (1) | BE746246A (enrdf_load_stackoverflow) |
| CH (1) | CH524603A (enrdf_load_stackoverflow) |
| DE (1) | DE2006607A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2032395A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1234543A (enrdf_load_stackoverflow) |
| IE (1) | IE33943B1 (enrdf_load_stackoverflow) |
| IL (1) | IL33799A (enrdf_load_stackoverflow) |
| NL (1) | NL7001098A (enrdf_load_stackoverflow) |
| ZA (1) | ZA70326B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4266064A (en) * | 1979-03-19 | 1981-05-05 | Ishihara Sangyo Kaisha Ltd. | Process for producing chloro β-trifluoromethylpyridines |
| US4999432A (en) * | 1989-08-28 | 1991-03-12 | Dowelanco | Fluorination with hydrogen fluoride |
-
1969
- 1969-02-25 GB GB995369A patent/GB1234543A/en not_active Expired
-
1970
- 1970-01-16 IE IE61/70A patent/IE33943B1/xx unknown
- 1970-01-19 ZA ZA700326A patent/ZA70326B/xx unknown
- 1970-01-27 NL NL7001098A patent/NL7001098A/xx unknown
- 1970-01-28 IL IL33799A patent/IL33799A/xx unknown
- 1970-02-09 CH CH182870A patent/CH524603A/de not_active IP Right Cessation
- 1970-02-13 DE DE19702006607 patent/DE2006607A1/de active Pending
- 1970-02-18 JP JP45013525A patent/JPS4815948B1/ja active Pending
- 1970-02-19 BE BE746246D patent/BE746246A/xx unknown
- 1970-02-24 FR FR7006664A patent/FR2032395A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2032395A1 (enrdf_load_stackoverflow) | 1970-11-27 |
| IE33943B1 (en) | 1974-12-11 |
| JPS4815948B1 (enrdf_load_stackoverflow) | 1973-05-18 |
| IL33799A (en) | 1974-01-14 |
| BE746246A (fr) | 1970-08-19 |
| ZA70326B (en) | 1971-08-25 |
| NL7001098A (enrdf_load_stackoverflow) | 1970-08-27 |
| IE33943L (en) | 1970-08-25 |
| GB1234543A (enrdf_load_stackoverflow) | 1971-06-03 |
| IL33799A0 (en) | 1970-05-21 |
| DE2006607A1 (de) | 1970-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |