ATE3208T1 - Pyrido (2,3-d) pyrimidin-derivate, sie enthaltende pharmazeutische zusammensetzungen und verfahren zur herstellung der pyrido (2,3-d) pyrimidin-derivate. - Google Patents

Pyrido (2,3-d) pyrimidin-derivate, sie enthaltende pharmazeutische zusammensetzungen und verfahren zur herstellung der pyrido (2,3-d) pyrimidin-derivate.

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Publication number
ATE3208T1
ATE3208T1 AT80301075T AT80301075T ATE3208T1 AT E3208 T1 ATE3208 T1 AT E3208T1 AT 80301075 T AT80301075 T AT 80301075T AT 80301075 T AT80301075 T AT 80301075T AT E3208 T1 ATE3208 T1 AT E3208T1
Authority
AT
Austria
Prior art keywords
pyrido
pyrimidin derivatives
manufacture
processes
pyrimidin
Prior art date
Application number
AT80301075T
Other languages
English (en)
Inventor
Robert Lester Morris
Arthur Attilio Santilli
Anthony Carmen Scotese
Original Assignee
American Home Products Corporation
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 US06/031,256 external-priority patent/US4215216A/en
Application filed by American Home Products Corporation filed Critical American Home Products Corporation
Application granted granted Critical
Publication of ATE3208T1 publication Critical patent/ATE3208T1/de

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AT80301075T 1979-04-18 1980-04-03 Pyrido (2,3-d) pyrimidin-derivate, sie enthaltende pharmazeutische zusammensetzungen und verfahren zur herstellung der pyrido (2,3-d) pyrimidin-derivate. ATE3208T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/031,256 US4215216A (en) 1979-04-18 1979-04-18 7,8-Dihydro-2,5,8-trisubstituted-7-oxo-pyrido[2,3-d]pyrimidine-6-carboxylic acid derivatives
US06/089,013 US4236004A (en) 1979-04-18 1979-10-29 2-Alkylsulphonyl-7,8-dihydro-5-hydroxy-7-oxo-pyrido[2,3-d]pyrimidine-6-carboxylic acid derivatives
EP80301075A EP0018139B1 (de) 1979-04-18 1980-04-03 Pyrido (2,3-d) pyrimidin-Derivate, sie enthaltende pharmazeutische Zusammensetzungen und Verfahren zur Herstellung der Pyrido (2,3-d) pyrimidin-Derivate

Publications (1)

Publication Number Publication Date
ATE3208T1 true ATE3208T1 (de) 1983-05-15

Family

ID=27224786

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80301075T ATE3208T1 (de) 1979-04-18 1980-04-03 Pyrido (2,3-d) pyrimidin-derivate, sie enthaltende pharmazeutische zusammensetzungen und verfahren zur herstellung der pyrido (2,3-d) pyrimidin-derivate.

Country Status (1)

Country Link
AT (1) ATE3208T1 (de)

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