JPS56120667A - Preparation of chloro-beta-trifluoromethylpyridine - Google Patents

Preparation of chloro-beta-trifluoromethylpyridine

Info

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
Application number
JP2431280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6130667B2 (US20100223739A1-20100909-C00025.png
Inventor
Ryuzo Nishiyama
Kanichi Fujikawa
Isao Yokomichi
Yasuhiro Tsujii
Shigeyuki Nishimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ishihara Sangyo Kaisha Ltd
Original Assignee
Ishihara Sangyo Kaisha Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ishihara Sangyo Kaisha Ltd filed Critical Ishihara Sangyo Kaisha Ltd
Priority to JP2431280A priority Critical patent/JPS56120667A/ja
Publication of JPS56120667A publication Critical patent/JPS56120667A/ja
Publication of JPS6130667B2 publication Critical patent/JPS6130667B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pyridine Compounds (AREA)
JP2431280A 1980-02-28 1980-02-28 Preparation of chloro-beta-trifluoromethylpyridine Granted JPS56120667A (en)

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 (US20100223739A1-20100909-C00025.png) 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 (US20100223739A1-20100909-C00025.png)

Cited By (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63164487U (US20100223739A1-20100909-C00025.png) * 1987-04-15 1988-10-26

Cited By (5)

* Cited by examiner, † Cited by third party
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 (US20100223739A1-20100909-C00025.png) 1986-07-15

Similar Documents

Publication Publication Date Title
JPS56120667A (en) Preparation of chloro-beta-trifluoromethylpyridine
GB1491841A (en) Process for the preparation of 2,5-dichloro-p-xylene
JPS579762A (en) Production of trifluoromethylpyridine
JPS56120666A (en) Preparation of beta-trifluoromethylpyridine
JPS56139436A (en) Preparation of hexachloroacetone
IL106192A (en) Preparation of 2-chloro- 5-aminomethyl-pyridine
JPS5576860A (en) Preparation of 2,6-dichloro-3-trichloro-methylpyridine
JPS5735537A (en) Preparation of hexachloroacetone
GB1535149A (en) Process for the preparation of certain nuclear-chlorinated benzotrichlorides
JPS6475468A (en) Production of 2,3,5-trichloropyridine
JPS55122762A (en) Production of chloro-3-trifluoromethylpyridine
JPS55108828A (en) Preparation of chlorination product and ethyl benzene
JPS55120564A (en) Production of chloro-beta-trifluoromethylpyridines
JPS54112827A (en) Preparation of 1,3,5-trichlorobenzene
JPS5782337A (en) Preparation of pivaloyl chloride and aromatic carboxylic acid chloride
JPS55147261A (en) Preparation of chloro-beta-trifluoromethylpyridines
JPS54160341A (en) Preparation of aromatic isocyanate
JPS5692227A (en) Preparation of 1,3,5-trichlorobenzene
JPS57150653A (en) Preparation of alpha-bromoisovalerylurea
JPS56115776A (en) Preparation of 2-bromo-trifluoromethylpyridine
JPS562923A (en) Preparation of chlorinated toluene derivative
JPS5629526A (en) Preparation of acylcyanide
JPS6439A (en) Production of 2,4-dichloro-3-methyl-6-tertiary butylphenol
JPS54143797A (en) Production of cyclic phosphagen oligomer
JPS5629573A (en) Preparation of halogeno-trifluoromethyl-pyridine