JPS5629573A - Preparation of halogeno-trifluoromethyl-pyridine - Google Patents
Preparation of halogeno-trifluoromethyl-pyridineInfo
- Publication number
- JPS5629573A JPS5629573A JP10486679A JP10486679A JPS5629573A JP S5629573 A JPS5629573 A JP S5629573A JP 10486679 A JP10486679 A JP 10486679A JP 10486679 A JP10486679 A JP 10486679A JP S5629573 A JPS5629573 A JP S5629573A
- Authority
- JP
- Japan
- Prior art keywords
- pyridine
- trifluoromethyl
- chloro
- halogeno
- hydrogen fluoride
- 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.)
- Granted
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 3
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 3
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 abstract 2
- VLJIVLGVKMTBOD-UHFFFAOYSA-N 2-chloro-5-(trichloromethyl)pyridine Chemical compound ClC1=CC=C(C(Cl)(Cl)Cl)C=N1 VLJIVLGVKMTBOD-UHFFFAOYSA-N 0.000 abstract 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 abstract 2
- PMKVWYPNDMSHAY-UHFFFAOYSA-N [Cr+3].FOF Chemical compound [Cr+3].FOF PMKVWYPNDMSHAY-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- JFZJMSDDOOAOIV-UHFFFAOYSA-N 2-chloro-5-(trifluoromethyl)pyridine Chemical compound FC(F)(F)C1=CC=C(Cl)N=C1 JFZJMSDDOOAOIV-UHFFFAOYSA-N 0.000 abstract 1
- UUODQIKUTGWMPT-UHFFFAOYSA-N 2-fluoro-5-(trifluoromethyl)pyridine Chemical compound FC1=CC=C(C(F)(F)F)C=N1 UUODQIKUTGWMPT-UHFFFAOYSA-N 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 239000004009 herbicide Substances 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011949 solid catalyst Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10486679A JPS5629573A (en) | 1979-08-16 | 1979-08-16 | Preparation of halogeno-trifluoromethyl-pyridine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10486679A JPS5629573A (en) | 1979-08-16 | 1979-08-16 | Preparation of halogeno-trifluoromethyl-pyridine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17047186A Division JPS6212758A (ja) | 1986-07-19 | 1986-07-19 | ハロゲノ−トリフルオロメチル−ピリジンの製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5629573A true JPS5629573A (en) | 1981-03-24 |
| JPS625425B2 JPS625425B2 (enrdf_load_stackoverflow) | 1987-02-04 |
Family
ID=14392148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10486679A Granted JPS5629573A (en) | 1979-08-16 | 1979-08-16 | Preparation of halogeno-trifluoromethyl-pyridine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5629573A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56100764A (en) * | 1980-01-14 | 1981-08-12 | Ishihara Sangyo Kaisha Ltd | Preparation of beta-trifluoromethylpyridines |
| CN106748981A (zh) * | 2016-11-29 | 2017-05-31 | 大连九信精细化工有限公司 | 一种氟代甲基吡啶反应釜残的回收利用方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432479A (en) * | 1977-08-12 | 1979-03-09 | Ici Ltd | Herbicidal pyridine compound |
| JPS5461183A (en) * | 1977-10-21 | 1979-05-17 | Ishihara Sangyo Kaisha Ltd | 2-substituted-5-trifluoromethyl pyridine compounds |
| JPS5585564A (en) * | 1978-12-22 | 1980-06-27 | Ishihara Sangyo Kaisha Ltd | Preparation of beta-trifluoromethylpyridine |
| JPS55124762A (en) * | 1979-03-19 | 1980-09-26 | Ishihara Sangyo Kaisha Ltd | Preparation of beta-trifluoromethylpyridine |
-
1979
- 1979-08-16 JP JP10486679A patent/JPS5629573A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432479A (en) * | 1977-08-12 | 1979-03-09 | Ici Ltd | Herbicidal pyridine compound |
| JPS5461183A (en) * | 1977-10-21 | 1979-05-17 | Ishihara Sangyo Kaisha Ltd | 2-substituted-5-trifluoromethyl pyridine compounds |
| JPS5585564A (en) * | 1978-12-22 | 1980-06-27 | Ishihara Sangyo Kaisha Ltd | Preparation of beta-trifluoromethylpyridine |
| JPS55124762A (en) * | 1979-03-19 | 1980-09-26 | Ishihara Sangyo Kaisha Ltd | Preparation of beta-trifluoromethylpyridine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56100764A (en) * | 1980-01-14 | 1981-08-12 | Ishihara Sangyo Kaisha Ltd | Preparation of beta-trifluoromethylpyridines |
| CN106748981A (zh) * | 2016-11-29 | 2017-05-31 | 大连九信精细化工有限公司 | 一种氟代甲基吡啶反应釜残的回收利用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS625425B2 (enrdf_load_stackoverflow) | 1987-02-04 |
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