DK398275A - Fremgangsmade til fremstilling af et benzofuranderivat - Google Patents

Fremgangsmade til fremstilling af et benzofuranderivat

Info

Publication number
DK398275A
DK398275A DK398275A DK398275A DK398275A DK 398275 A DK398275 A DK 398275A DK 398275 A DK398275 A DK 398275A DK 398275 A DK398275 A DK 398275A DK 398275 A DK398275 A DK 398275A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
benzofuran derivative
benzofuran
derivative
Prior art date
Application number
DK398275A
Other languages
Danish (da)
English (en)
Inventor
J 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 DK398275A publication Critical patent/DK398275A/da

Links

DK398275A 1974-09-05 1975-09-04 Fremgangsmade til fremstilling af et benzofuranderivat DK398275A (da)

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
DK398275A true DK398275A (da) 1976-03-06

Family

ID=26263921

Family Applications (1)

Application Number Title Priority Date Filing Date
DK398275A DK398275A (da) 1974-09-05 1975-09-04 Fremgangsmade til fremstilling af et benzofuranderivat

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
IL47922A0 (en) 1975-11-25
HU173992B (hu) 1979-10-28
IL47922A (en) 1980-05-30
DD121934A5 (https=) 1976-09-05
IE41513B1 (en) 1980-01-16
PL103396B1 (pl) 1979-06-30

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment