SE425247B - Analogiforfarande for framstellning av 1-nitrofenylpyrido(2,3-d)pyrimidin-2,4(1h,3h)-dioner - Google Patents

Analogiforfarande for framstellning av 1-nitrofenylpyrido(2,3-d)pyrimidin-2,4(1h,3h)-dioner

Info

Publication number
SE425247B
SE425247B SE7501430A SE7501430A SE425247B SE 425247 B SE425247 B SE 425247B SE 7501430 A SE7501430 A SE 7501430A SE 7501430 A SE7501430 A SE 7501430A SE 425247 B SE425247 B SE 425247B
Authority
SE
Sweden
Prior art keywords
nitrophenylpyrido
diones
pyrimidine
preparation
analogy procedure
Prior art date
Application number
SE7501430A
Other languages
English (en)
Swedish (sv)
Other versions
SE7501430L (fr
Inventor
K Noda
A Nakagawa
T Motomura
H Ide
Original Assignee
Hisamitsu 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
Priority claimed from JP49032752A external-priority patent/JPS593479B2/ja
Priority claimed from JP49038978A external-priority patent/JPS582953B2/ja
Application filed by Hisamitsu Pharmaceutical Co filed Critical Hisamitsu Pharmaceutical Co
Publication of SE7501430L publication Critical patent/SE7501430L/xx
Publication of SE425247B publication Critical patent/SE425247B/xx

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE7501430A 1974-03-23 1975-02-10 Analogiforfarande for framstellning av 1-nitrofenylpyrido(2,3-d)pyrimidin-2,4(1h,3h)-dioner SE425247B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP49032752A JPS593479B2 (ja) 1974-03-23 1974-03-23 シンキナ ピリドピリミジンジオンユウドウタイ ノ セイゾウホウ
JP49038978A JPS582953B2 (ja) 1974-04-04 1974-04-04 シンキ ナ ピリドピリミジンジオンユウドウタイ ノ セイゾウホウ

Publications (2)

Publication Number Publication Date
SE7501430L SE7501430L (fr) 1975-09-24
SE425247B true SE425247B (sv) 1982-09-13

Family

ID=26371332

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7501430A SE425247B (sv) 1974-03-23 1975-02-10 Analogiforfarande for framstellning av 1-nitrofenylpyrido(2,3-d)pyrimidin-2,4(1h,3h)-dioner

Country Status (3)

Country Link
CA (1) CA1040631A (fr)
CH (1) CH605945A5 (fr)
SE (1) SE425247B (fr)

Also Published As

Publication number Publication date
SE7501430L (fr) 1975-09-24
CH605945A5 (en) 1978-10-13
CA1040631A (fr) 1978-10-17

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