RO65404A - Procedeu pentru prepararea acizilor 2-amino-5-oxo-5,8-dihidro-(2,3-d)pirido-6-pirimidino-8-carboxilici substituiti - Google Patents

Procedeu pentru prepararea acizilor 2-amino-5-oxo-5,8-dihidro-(2,3-d)pirido-6-pirimidino-8-carboxilici substituiti

Info

Publication number
RO65404A
RO65404A RO7581614A RO8161475A RO65404A RO 65404 A RO65404 A RO 65404A RO 7581614 A RO7581614 A RO 7581614A RO 8161475 A RO8161475 A RO 8161475A RO 65404 A RO65404 A RO 65404A
Authority
RO
Romania
Prior art keywords
pyrimidino
pyrido
dihydro
oxo
amino
Prior art date
Application number
RO7581614A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Marcel Pesson
Original Assignee
Laboratoire Roger Belon,Fr
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 Laboratoire Roger Belon,Fr filed Critical Laboratoire Roger Belon,Fr
Publication of RO65404A publication Critical patent/RO65404A/ro

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)
RO7581614A 1974-03-14 1975-03-12 Procedeu pentru prepararea acizilor 2-amino-5-oxo-5,8-dihidro-(2,3-d)pirido-6-pirimidino-8-carboxilici substituiti RO65404A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11538/74A GB1484138A (en) 1974-03-14 1974-03-14 Pyrido pyrimidine derivatives

Publications (1)

Publication Number Publication Date
RO65404A true RO65404A (ro) 1980-06-15

Family

ID=9988077

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7581614A RO65404A (ro) 1974-03-14 1975-03-12 Procedeu pentru prepararea acizilor 2-amino-5-oxo-5,8-dihidro-(2,3-d)pirido-6-pirimidino-8-carboxilici substituiti

Country Status (13)

Country Link
JP (1) JPS5929595B2 (ja)
CA (1) CA1038870A (ja)
CH (1) CH603642A5 (ja)
CS (1) CS193510B2 (ja)
DD (2) DD120021A5 (ja)
DK (1) DK152497C (ja)
FR (2) FR2299336A1 (ja)
GB (1) GB1484138A (ja)
IN (1) IN141366B (ja)
NL (1) NL7503113A (ja)
RO (1) RO65404A (ja)
SE (1) SE7502845L (ja)
YU (1) YU39114B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326118A1 (de) 1982-08-02 1984-02-09 Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz Pyridopyrimidintrione, verfahren zu ihrer herstellung, ihre verwendung und sie enthaltende arzneimittel
NZ210847A (en) * 1984-01-26 1988-02-29 Abbott Lab Naphthyridine and pyridopyrimidine derivatives and pharmaceutical compositions
US4851535A (en) * 1985-01-23 1989-07-25 Toyama Chemical Co., Ltd. Nicotinic acid derivatives
JP2000232222A (ja) * 1999-02-10 2000-08-22 Nec Corp 半導体装置の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194420B1 (ja) * 1972-08-02 1975-10-17 Bellon Labor Sa Roger
GB1451911A (en) * 1972-08-14 1976-10-06 Dainippon Pharmaceutical Co 2-1-piperazino-5-oxopyrido-2,3,d-pyrimidine-6-carboxylic acids their preparation and pharmaceutical compositions thereof

Also Published As

Publication number Publication date
JPS5929595B2 (ja) 1984-07-21
FR2299336A1 (fr) 1976-08-27
DK100275A (ja) 1975-09-15
DD120021A5 (ja) 1976-05-20
NL7503113A (nl) 1975-09-16
SE7502845L (ja) 1975-09-15
CA1038870A (en) 1978-09-19
IN141366B (ja) 1977-02-19
FR2299336B1 (ja) 1979-03-30
DK152497C (da) 1988-08-01
DD123606A5 (ja) 1977-01-05
JPS50129596A (ja) 1975-10-13
FR2289507A1 (fr) 1976-05-28
DK152497B (da) 1988-03-07
FR2289507B1 (ja) 1978-11-10
GB1484138A (en) 1977-08-24
YU60075A (en) 1982-02-28
CH603642A5 (ja) 1978-08-31
CS193510B2 (en) 1979-10-31
YU39114B (en) 1984-06-30

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