CS193003B2 - Process for preparing 4,4'-bipyridyle - Google Patents

Process for preparing 4,4'-bipyridyle

Info

Publication number
CS193003B2
CS193003B2 CS189869A CS189869A CS193003B2 CS 193003 B2 CS193003 B2 CS 193003B2 CS 189869 A CS189869 A CS 189869A CS 189869 A CS189869 A CS 189869A CS 193003 B2 CS193003 B2 CS 193003B2
Authority
CS
Czechoslovakia
Prior art keywords
bipyridyle
preparing
Prior art date
Application number
CS189869A
Other languages
Czech (cs)
Inventor
Roy D Bowden
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of CS193003B2 publication Critical patent/CS193003B2/en

Links

CS189869A 1968-12-20 1969-03-17 Process for preparing 4,4'-bipyridyle CS193003B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6071568 1968-12-20

Publications (1)

Publication Number Publication Date
CS193003B2 true CS193003B2 (en) 1979-09-17

Family

ID=10485965

Family Applications (1)

Application Number Title Priority Date Filing Date
CS189869A CS193003B2 (en) 1968-12-20 1969-03-17 Process for preparing 4,4'-bipyridyle

Country Status (3)

Country Link
CS (1) CS193003B2 (en)
SU (2) SU443512A1 (en)
YU (1) YU34676B (en)

Also Published As

Publication number Publication date
SU443512A1 (en) 1974-09-15
SU443512A3 (en) 1974-09-15
YU34676B (en) 1979-12-31
YU64369A (en) 1979-04-30

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