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DK129351B - Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives. - Google Patents

Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.

Info

Publication number
DK129351B
DK129351B DK118672A DK118672A DK129351B DK 129351 B DK129351 B DK 129351B DK 118672 A DK118672 A DK 118672A DK 118672 A DK118672 A DK 118672A DK 129351 B DK129351 B DK 129351B
Authority
DK
Denmark
Prior art keywords
piperidyl
dihydro
hydroxy
preparation
analogous process
Prior art date
Application number
DK118672A
Other languages
Danish (da)
Other versions
DK129351C (en
Inventor
A Ebnoether
E Rissi
Original Assignee
Sandoz Ag
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 CH1040269A external-priority patent/CH511885A/en
Priority claimed from DK352470A external-priority patent/DK129165B/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of DK129351B publication Critical patent/DK129351B/en
Application granted granted Critical
Publication of DK129351C publication Critical patent/DK129351C/da

Links

DK118672A 1969-07-08 1972-03-14 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives. DK129351B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1040269A CH511885A (en) 1969-07-08 1969-07-08 Process for the production of new furanone derivatives
DK352470A DK129165B (en) 1969-07-08 1970-07-07 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.

Publications (2)

Publication Number Publication Date
DK129351B true DK129351B (en) 1974-09-30
DK129351C DK129351C (en) 1975-02-17

Family

ID=25706610

Family Applications (2)

Application Number Title Priority Date Filing Date
DK118772A DK129795B (en) 1969-07-08 1972-03-14 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.
DK118672A DK129351B (en) 1969-07-08 1972-03-14 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK118772A DK129795B (en) 1969-07-08 1972-03-14 Analogous process for the preparation of dihydro-3- (4-hydroxy-4-piperidyl) -furanone derivatives.

Country Status (1)

Country Link
DK (2) DK129795B (en)

Also Published As

Publication number Publication date
DK129795C (en) 1975-04-28
DK129795B (en) 1974-11-18
DK129351C (en) 1975-02-17

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