IE35140B1 - Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts - Google Patents

Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts

Info

Publication number
IE35140B1
IE35140B1 IE35071A IE35071A IE35140B1 IE 35140 B1 IE35140 B1 IE 35140B1 IE 35071 A IE35071 A IE 35071A IE 35071 A IE35071 A IE 35071A IE 35140 B1 IE35140 B1 IE 35140B1
Authority
IE
Ireland
Prior art keywords
disubstituted
manufacture
bipyridylium salts
bipyridylium
salts
Prior art date
Application number
IE35071A
Other versions
IE35140L (en
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 IE35140L publication Critical patent/IE35140L/en
Publication of IE35140B1 publication Critical patent/IE35140B1/en

Links

IE35071A 1970-04-03 1971-03-19 Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts IE35140B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1596070 1970-04-03

Publications (2)

Publication Number Publication Date
IE35140L IE35140L (en) 1971-10-03
IE35140B1 true IE35140B1 (en) 1975-11-26

Family

ID=10068680

Family Applications (1)

Application Number Title Priority Date Filing Date
IE35071A IE35140B1 (en) 1970-04-03 1971-03-19 Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts

Country Status (8)

Country Link
ES (1) ES389879A2 (en)
HU (1) HU164619B (en)
IE (1) IE35140B1 (en)
IT (1) IT1044919B (en)
PL (1) PL87147B1 (en)
RO (1) RO59996A7 (en)
SU (1) SU509222A3 (en)
ZA (1) ZA711864B (en)

Also Published As

Publication number Publication date
SU509222A3 (en) 1976-03-30
HU164619B (en) 1974-03-28
ES389879A2 (en) 1973-06-16
ZA711864B (en) 1971-12-29
IT1044919B (en) 1980-04-21
PL87147B1 (en) 1976-06-30
RO59996A7 (en) 1976-06-15
IE35140L (en) 1971-10-03

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