DK138326B - Fremgangsmåde til fremstilling af 2-pyrrolidino-8-alkyl-5,8-dihydro-5-oxopyrido(2,3-d)pyrimidin-6-carboxylsyrederivater. - Google Patents

Fremgangsmåde til fremstilling af 2-pyrrolidino-8-alkyl-5,8-dihydro-5-oxopyrido(2,3-d)pyrimidin-6-carboxylsyrederivater.

Info

Publication number
DK138326B
DK138326B DK632571AA DK632571A DK138326B DK 138326 B DK138326 B DK 138326B DK 632571A A DK632571A A DK 632571AA DK 632571 A DK632571 A DK 632571A DK 138326 B DK138326 B DK 138326B
Authority
DK
Denmark
Prior art keywords
oxopyrido
pyrrolidino
pyrimidine
dihydro
alkyl
Prior art date
Application number
DK632571AA
Other languages
English (en)
Other versions
DK138326C (da
Inventor
Shinsaku Minami
Jun-Ichi Matsumoto
Original Assignee
Dainippon Pharmaceutical 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
Application filed by Dainippon Pharmaceutical Co filed Critical Dainippon Pharmaceutical Co
Publication of DK138326B publication Critical patent/DK138326B/da
Application granted granted Critical
Publication of DK138326C publication Critical patent/DK138326C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK632571AA 1970-12-26 1971-12-23 Fremgangsmåde til fremstilling af 2-pyrrolidino-8-alkyl-5,8-dihydro-5-oxopyrido(2,3-d)pyrimidin-6-carboxylsyrederivater. DK138326B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45127162A JPS4926636B1 (da) 1970-12-26 1970-12-26

Publications (2)

Publication Number Publication Date
DK138326B true DK138326B (da) 1978-08-14
DK138326C DK138326C (da) 1979-01-29

Family

ID=14953162

Family Applications (1)

Application Number Title Priority Date Filing Date
DK632571AA DK138326B (da) 1970-12-26 1971-12-23 Fremgangsmåde til fremstilling af 2-pyrrolidino-8-alkyl-5,8-dihydro-5-oxopyrido(2,3-d)pyrimidin-6-carboxylsyrederivater.

Country Status (9)

Country Link
JP (1) JPS4926636B1 (da)
BE (1) BE777264A (da)
CH (1) CH562821A5 (da)
DK (1) DK138326B (da)
ES (1) ES398340A1 (da)
FI (1) FI62084C (da)
NO (1) NO134375C (da)
SE (1) SE390413B (da)
ZA (1) ZA718608B (da)

Also Published As

Publication number Publication date
BE777264A (fr) 1972-04-17
DK138326C (da) 1979-01-29
FI62084B (fi) 1982-07-30
NO134375B (da) 1976-06-21
CH562821A5 (en) 1975-06-13
ZA718608B (en) 1972-09-27
SE390413B (sv) 1976-12-20
ES398340A1 (es) 1975-05-16
JPS4926636B1 (da) 1974-07-10
FI62084C (fi) 1982-11-10
NO134375C (da) 1976-09-29

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Legal Events

Date Code Title Description
PUP Patent expired