JPS56120667A - Preparation of chloro-beta-trifluoromethylpyridine - Google Patents
Preparation of chloro-beta-trifluoromethylpyridineInfo
- Publication number
- JPS56120667A JPS56120667A JP2431280A JP2431280A JPS56120667A JP S56120667 A JPS56120667 A JP S56120667A JP 2431280 A JP2431280 A JP 2431280A JP 2431280 A JP2431280 A JP 2431280A JP S56120667 A JPS56120667 A JP S56120667A
- Authority
- JP
- Japan
- Prior art keywords
- chloro
- fluoride
- diluting agent
- trifluoromethylpyridine
- picoline
- 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
- 239000000460 chlorine Substances 0.000 abstract 5
- 229910052801 chlorine Inorganic materials 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- 239000003085 diluting agent Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- -1 pyridine compound Chemical class 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- 239000012808 vapor phase Substances 0.000 abstract 2
- RKVUCIFREKHYTL-UHFFFAOYSA-N 2-chloro-3-methylpyridine Chemical compound CC1=CC=CN=C1Cl RKVUCIFREKHYTL-UHFFFAOYSA-N 0.000 abstract 1
- ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 abstract 1
- 229910021582 Cobalt(II) fluoride Inorganic materials 0.000 abstract 1
- 229910021571 Manganese(III) fluoride Inorganic materials 0.000 abstract 1
- 239000003905 agrochemical Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- SRVINXWCFNHIQZ-UHFFFAOYSA-K manganese(iii) fluoride Chemical compound [F-].[F-].[F-].[Mn+3] SRVINXWCFNHIQZ-UHFFFAOYSA-K 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
Landscapes
- Pyridine Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2431280A JPS56120667A (en) | 1980-02-28 | 1980-02-28 | Preparation of chloro-beta-trifluoromethylpyridine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2431280A JPS56120667A (en) | 1980-02-28 | 1980-02-28 | Preparation of chloro-beta-trifluoromethylpyridine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56120667A true JPS56120667A (en) | 1981-09-22 |
| JPS6130667B2 JPS6130667B2 (enrdf_load_stackoverflow) | 1986-07-15 |
Family
ID=12134654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2431280A Granted JPS56120667A (en) | 1980-02-28 | 1980-02-28 | Preparation of chloro-beta-trifluoromethylpyridine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56120667A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875454A (zh) * | 2012-10-17 | 2013-01-16 | 山东绿霸化工股份有限公司 | 2-氯-5-三氟甲基吡啶和2-氯-3-三氟甲基吡啶的合成方法 |
| WO2018186460A1 (ja) | 2017-04-04 | 2018-10-11 | 石原産業株式会社 | トリフルオロメチルピリジン類の精製方法 |
| EP3608310A1 (en) | 2018-08-07 | 2020-02-12 | Ishihara Sangyo Kaisha, Ltd. | Method for separating and purifying 2-chloro-3-trifluoromethylpyridine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63164487U (enrdf_load_stackoverflow) * | 1987-04-15 | 1988-10-26 |
-
1980
- 1980-02-28 JP JP2431280A patent/JPS56120667A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875454A (zh) * | 2012-10-17 | 2013-01-16 | 山东绿霸化工股份有限公司 | 2-氯-5-三氟甲基吡啶和2-氯-3-三氟甲基吡啶的合成方法 |
| WO2018186460A1 (ja) | 2017-04-04 | 2018-10-11 | 石原産業株式会社 | トリフルオロメチルピリジン類の精製方法 |
| US10882824B2 (en) | 2017-04-04 | 2021-01-05 | Ishihara Sangyo Kaisha, Ltd. | Method for purifying trifluoromethylpyridines |
| EP3608310A1 (en) | 2018-08-07 | 2020-02-12 | Ishihara Sangyo Kaisha, Ltd. | Method for separating and purifying 2-chloro-3-trifluoromethylpyridine |
| US10815198B2 (en) | 2018-08-07 | 2020-10-27 | Ishihara Sangyo Kaisha, Ltd. | Method for separating and purifying 2-chloro-3-trifluoromethylpyridine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6130667B2 (enrdf_load_stackoverflow) | 1986-07-15 |
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