NL161155B - PROCESS FOR THE PREPARATION OF 2-CARBOALKOXYPYRIMIDO Ÿ4,5-BŸ QINOLINONE-4 (3H). - Google Patents

PROCESS FOR THE PREPARATION OF 2-CARBOALKOXYPYRIMIDO Ÿ4,5-BŸ QINOLINONE-4 (3H).

Info

Publication number
NL161155B
NL161155B NL7603293.A NL7603293A NL161155B NL 161155 B NL161155 B NL 161155B NL 7603293 A NL7603293 A NL 7603293A NL 161155 B NL161155 B NL 161155B
Authority
NL
Netherlands
Prior art keywords
qinolinone
carboalkoxypyrimido
preparation
Prior art date
Application number
NL7603293.A
Other languages
Dutch (nl)
Other versions
NL161155C (en
NL7603293A (en
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of NL7603293A publication Critical patent/NL7603293A/en
Publication of NL161155B publication Critical patent/NL161155B/en
Application granted granted Critical
Publication of NL161155C publication Critical patent/NL161155C/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Quinoline Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL7603293.A 1975-04-24 1976-03-30 PROCESS FOR THE PREPARATION OF 2-CARBOALKOXYPYRIMIDO Ÿ4,5-BŸ QUINOLINONE-4 (3H). NL161155C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57131875A 1975-04-24 1975-04-24

Publications (3)

Publication Number Publication Date
NL7603293A NL7603293A (en) 1976-10-26
NL161155B true NL161155B (en) 1979-08-15
NL161155C NL161155C (en) 1980-01-15

Family

ID=24283193

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603293.A NL161155C (en) 1975-04-24 1976-03-30 PROCESS FOR THE PREPARATION OF 2-CARBOALKOXYPYRIMIDO Ÿ4,5-BŸ QUINOLINONE-4 (3H).

Country Status (20)

Country Link
JP (1) JPS51127098A (en)
AR (1) AR207814A1 (en)
AT (1) AT351549B (en)
BG (1) BG27356A3 (en)
CA (1) CA1065863A (en)
CH (1) CH609056A5 (en)
DD (1) DD125208A5 (en)
DK (1) DK142323B (en)
ES (1) ES446498A1 (en)
FI (1) FI761020A (en)
HU (1) HU172062B (en)
LU (1) LU74787A1 (en)
MX (1) MX3019E (en)
NL (1) NL161155C (en)
PL (1) PL101824B1 (en)
PT (1) PT65023B (en)
RO (1) RO68966A (en)
SE (1) SE7603133L (en)
SU (1) SU638261A3 (en)
YU (1) YU79176A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361243A (en) * 1976-11-12 1978-06-01 Fujitsu Ltd 1-chip arithmetic circuit device
WO2004034985A2 (en) * 2002-10-16 2004-04-29 Smithkline Beecham Corporation Chemical compounds

Also Published As

Publication number Publication date
DD125208A5 (en) 1977-04-06
DK142323C (en) 1981-06-29
RO68966A (en) 1981-05-30
SE7603133L (en) 1976-10-25
MX3019E (en) 1980-02-13
DK143876A (en) 1976-10-25
ATA270076A (en) 1979-01-15
NL161155C (en) 1980-01-15
FI761020A (en) 1976-10-25
BG27356A3 (en) 1979-10-12
DK142323B (en) 1980-10-13
YU79176A (en) 1982-05-31
HU172062B (en) 1978-05-28
LU74787A1 (en) 1977-02-07
PT65023A (en) 1976-05-01
JPS543880B2 (en) 1979-02-27
SU638261A3 (en) 1978-12-15
JPS51127098A (en) 1976-11-05
ES446498A1 (en) 1977-06-16
AT351549B (en) 1979-07-25
PL101824B1 (en) 1979-02-28
PT65023B (en) 1977-09-09
CH609056A5 (en) 1979-02-15
NL7603293A (en) 1976-10-26
CA1065863A (en) 1979-11-06
AR207814A1 (en) 1976-10-29

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PFIZER