ATE33495T1 - Tetrahydro 3,5-dioxo-1h-pyrrolizin-7a (5h)carbons|uren und deren derivate zur aktivierung des erinnerungsvermoegens. - Google Patents

Tetrahydro 3,5-dioxo-1h-pyrrolizin-7a (5h)carbons|uren und deren derivate zur aktivierung des erinnerungsvermoegens.

Info

Publication number
ATE33495T1
ATE33495T1 AT83302897T AT83302897T ATE33495T1 AT E33495 T1 ATE33495 T1 AT E33495T1 AT 83302897 T AT83302897 T AT 83302897T AT 83302897 T AT83302897 T AT 83302897T AT E33495 T1 ATE33495 T1 AT E33495T1
Authority
AT
Austria
Prior art keywords
pyrrolizine
dioxo
tetrahydro
derivatives
carbonic acids
Prior art date
Application number
AT83302897T
Other languages
English (en)
Inventor
Donald E Butler
Original Assignee
Warner Lambert Co
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 US06/464,193 external-priority patent/US4547519A/en
Application filed by Warner Lambert Co filed Critical Warner Lambert Co
Application granted granted Critical
Publication of ATE33495T1 publication Critical patent/ATE33495T1/de

Links

AT83302897T 1982-05-24 1983-05-20 Tetrahydro 3,5-dioxo-1h-pyrrolizin-7a (5h)carbons|uren und deren derivate zur aktivierung des erinnerungsvermoegens. ATE33495T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38148682A 1982-05-24 1982-05-24
US06/464,193 US4547519A (en) 1982-05-24 1983-02-09 Tetrahydro-3,5-dioxo-1H-pyrrolizine-7a(5H)-carboxylic acid and benzyl esters and amides thereof and their use in reversing amnesia
EP83302897A EP0095345B1 (de) 1982-05-24 1983-05-20 Tetrahydro 3,5-dioxo-1H-pyrrolizin-7a (5H)-Carbonsäuren und deren Derivate zur Aktivierung des Erinnerungsvermögens

Publications (1)

Publication Number Publication Date
ATE33495T1 true ATE33495T1 (de) 1988-04-15

Family

ID=27226384

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83302897T ATE33495T1 (de) 1982-05-24 1983-05-20 Tetrahydro 3,5-dioxo-1h-pyrrolizin-7a (5h)carbons|uren und deren derivate zur aktivierung des erinnerungsvermoegens.

Country Status (1)

Country Link
AT (1) ATE33495T1 (de)

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties