HU173992B - Sposob poluchenija proizvodnykh benzofurana - Google Patents

Sposob poluchenija proizvodnykh benzofurana

Info

Publication number
HU173992B
HU173992B HU75FI598A HUFI000598A HU173992B HU 173992 B HU173992 B HU 173992B HU 75FI598 A HU75FI598 A HU 75FI598A HU FI000598 A HUFI000598 A HU FI000598A HU 173992 B HU173992 B HU 173992B
Authority
HU
Hungary
Prior art keywords
benzofuran derivatives
preparing benzofuran
preparing
derivatives
benzofuran
Prior art date
Application number
HU75FI598A
Other languages
English (en)
Hungarian (hu)
Inventor
John F Harris
Original Assignee
Fisons 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
Priority claimed from GB38814/74A external-priority patent/GB1522141A/en
Application filed by Fisons Ltd filed Critical Fisons Ltd
Publication of HU173992B publication Critical patent/HU173992B/hu

Links

HU75FI598A 1974-09-05 1975-09-04 Sposob poluchenija proizvodnykh benzofurana HU173992B (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB38814/74A GB1522141A (en) 1974-09-05 1974-09-05 2,3-dihydrobenzofuran derivatives and a process for their preparation
GB33686/75A GB1522142A (en) 1974-09-05 1974-09-05 Process for the production of 2,3-dihydrobenzofurans

Publications (1)

Publication Number Publication Date
HU173992B true HU173992B (hu) 1979-10-28

Family

ID=26263921

Family Applications (1)

Application Number Title Priority Date Filing Date
HU75FI598A HU173992B (hu) 1974-09-05 1975-09-04 Sposob poluchenija proizvodnykh benzofurana

Country Status (6)

Country Link
DD (1) DD121934A5 (https=)
DK (1) DK398275A (https=)
HU (1) HU173992B (https=)
IE (1) IE41513B1 (https=)
IL (1) IL47922A (https=)
PL (1) PL103396B1 (https=)

Also Published As

Publication number Publication date
IE41513L (en) 1976-03-05
DK398275A (da) 1976-03-06
IL47922A0 (en) 1975-11-25
IL47922A (en) 1980-05-30
DD121934A5 (https=) 1976-09-05
IE41513B1 (en) 1980-01-16
PL103396B1 (pl) 1979-06-30

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