ZA815906B - Process for the production of chloropyridines substituted by methyl,trichloromethyl or trifluoromethyl groups - Google Patents

Process for the production of chloropyridines substituted by methyl,trichloromethyl or trifluoromethyl groups

Info

Publication number
ZA815906B
ZA815906B ZA815906A ZA815906A ZA815906B ZA 815906 B ZA815906 B ZA 815906B ZA 815906 A ZA815906 A ZA 815906A ZA 815906 A ZA815906 A ZA 815906A ZA 815906 B ZA815906 B ZA 815906B
Authority
ZA
South Africa
Prior art keywords
chloropyridines
trichloromethyl
substituted
methyl
production
Prior art date
Application number
ZA815906A
Other languages
English (en)
Inventor
Eginhard Steiner
Pierre Martin
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of ZA815906B publication Critical patent/ZA815906B/xx

Links

ZA815906A 1980-08-27 1981-08-26 Process for the production of chloropyridines substituted by methyl,trichloromethyl or trifluoromethyl groups ZA815906B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH644780 1980-08-27

Publications (1)

Publication Number Publication Date
ZA815906B true ZA815906B (en) 1982-08-25

Family

ID=4309784

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA815906A ZA815906B (en) 1980-08-27 1981-08-26 Process for the production of chloropyridines substituted by methyl,trichloromethyl or trifluoromethyl groups

Country Status (2)

Country Link
JP (3) JPS5772967A (cs)
ZA (1) ZA815906B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435573A (en) * 1982-10-25 1984-03-06 The Dow Chemical Company Process for the preparation of substituted pyridines
US4468354A (en) * 1983-02-15 1984-08-28 The Dow Chemical Company Continuous process for preparing 5-oxo-2,4-dichloro-4-substituted pentanenitriles
US7099535B2 (en) * 2002-12-31 2006-08-29 Corning Incorporated Small mode-field fiber lens
CN117964574A (zh) * 2021-02-07 2024-05-03 兰州康鹏威耳化工有限公司 一种5-氯甲基-2-三氟甲基-1,3,4-噁二唑的制备方法

Also Published As

Publication number Publication date
JPS61191663A (ja) 1986-08-26
JPS5772967A (en) 1982-05-07
JPS61191642A (ja) 1986-08-26
JPH0149339B2 (cs) 1989-10-24
JPS638099B2 (cs) 1988-02-19
JPS6135182B2 (cs) 1986-08-12

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