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 (da)
DK (1) DK398275A (da)
HU (1) HU173992B (da)
IE (1) IE41513B1 (da)
IL (1) IL47922A (da)
PL (1) PL103396B1 (da)

Also Published As

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

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