ATE11415T1 - 3-(1-piperidinylalkyl)-4h-pyrido(1,2-a)pyrimidi - 4-on-derivate. - Google Patents

3-(1-piperidinylalkyl)-4h-pyrido(1,2-a)pyrimidi - 4-on-derivate.

Info

Publication number
ATE11415T1
ATE11415T1 AT81301335T AT81301335T ATE11415T1 AT E11415 T1 ATE11415 T1 AT E11415T1 AT 81301335 T AT81301335 T AT 81301335T AT 81301335 T AT81301335 T AT 81301335T AT E11415 T1 ATE11415 T1 AT E11415T1
Authority
AT
Austria
Prior art keywords
piperidinylalkyl
pyrimidi
pyrido
derivatives
Prior art date
Application number
AT81301335T
Other languages
English (en)
Inventor
Ludo Edmond Josephine Kennis
Josephus Carolus Mertens
Original Assignee
Janssen Pharmaceutica N.V.
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 US06/191,632 external-priority patent/US4342870A/en
Application filed by Janssen Pharmaceutica N.V. filed Critical Janssen Pharmaceutica N.V.
Application granted granted Critical
Publication of ATE11415T1 publication Critical patent/ATE11415T1/de

Links

AT81301335T 1980-03-28 1981-03-27 3-(1-piperidinylalkyl)-4h-pyrido(1,2-a)pyrimidi - 4-on-derivate. ATE11415T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13484580A 1980-03-28 1980-03-28
US06/191,632 US4342870A (en) 1980-03-28 1980-09-29 Novel 3-(1-piperidinylalkyl)-4H-pyrido[1,2-a]pyrimidin-4-one derivatives
EP81301335A EP0037265B1 (de) 1980-03-28 1981-03-27 3-(1-Piperidinylalkyl)-4H-pyrido(1,2-a)pyrimidin-4-on-Derivate

Publications (1)

Publication Number Publication Date
ATE11415T1 true ATE11415T1 (de) 1985-02-15

Family

ID=27225259

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81301335T ATE11415T1 (de) 1980-03-28 1981-03-27 3-(1-piperidinylalkyl)-4h-pyrido(1,2-a)pyrimidi - 4-on-derivate.

Country Status (1)

Country Link
AT (1) ATE11415T1 (de)

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee