IL47923A - 2-alkoxy(or amino)-5-alkylsulfonyloxy(or hydroxy)-2,3-dihydrobenzofuran derivatives having a low hydroquinone content and process for their preparation - Google Patents

2-alkoxy(or amino)-5-alkylsulfonyloxy(or hydroxy)-2,3-dihydrobenzofuran derivatives having a low hydroquinone content and process for their preparation

Info

Publication number
IL47923A
IL47923A IL47923A IL4792375A IL47923A IL 47923 A IL47923 A IL 47923A IL 47923 A IL47923 A IL 47923A IL 4792375 A IL4792375 A IL 4792375A IL 47923 A IL47923 A IL 47923A
Authority
IL
Israel
Prior art keywords
alkylsulfonyloxy
alkoxy
hydroxy
amino
preparation
Prior art date
Application number
IL47923A
Other languages
English (en)
Other versions
IL47923A0 (en
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 IL47923A0 publication Critical patent/IL47923A0/xx
Publication of IL47923A publication Critical patent/IL47923A/xx

Links

IL47923A 1974-09-05 1975-08-14 2-alkoxy(or amino)-5-alkylsulfonyloxy(or hydroxy)-2,3-dihydrobenzofuran derivatives having a low hydroquinone content and process for their preparation IL47923A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3881574 1974-09-05
GB38814/74A GB1522141A (en) 1974-09-05 1974-09-05 2,3-dihydrobenzofuran derivatives and a process for their preparation
GB3881874 1974-09-05

Publications (2)

Publication Number Publication Date
IL47923A0 IL47923A0 (en) 1975-11-25
IL47923A true IL47923A (en) 1980-09-16

Family

ID=27259534

Family Applications (1)

Application Number Title Priority Date Filing Date
IL47923A IL47923A (en) 1974-09-05 1975-08-14 2-alkoxy(or amino)-5-alkylsulfonyloxy(or hydroxy)-2,3-dihydrobenzofuran derivatives having a low hydroquinone content and process for their preparation

Country Status (8)

Country Link
DD (1) DD124734A5 (cg-RX-API-DMAC7.html)
DK (1) DK398175A (cg-RX-API-DMAC7.html)
HU (1) HU174305B (cg-RX-API-DMAC7.html)
IE (1) IE42606B1 (cg-RX-API-DMAC7.html)
IL (1) IL47923A (cg-RX-API-DMAC7.html)
IT (1) IT1044621B (cg-RX-API-DMAC7.html)
NZ (1) NZ178531A (cg-RX-API-DMAC7.html)
PL (1) PL109437B1 (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
NZ178531A (en) 1978-04-28
IT1044621B (it) 1980-04-21
DD124734A5 (cg-RX-API-DMAC7.html) 1977-03-09
DK398175A (da) 1976-03-06
IE42606L (en) 1976-03-05
PL109437B1 (en) 1980-05-31
HU174305B (hu) 1979-12-28
IE42606B1 (en) 1980-09-10
IL47923A0 (en) 1975-11-25

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