DK132624C - Fremgangsmade til fremstilling af quinazolinonforbindelser - Google Patents

Fremgangsmade til fremstilling af quinazolinonforbindelser

Info

Publication number
DK132624C
DK132624C DK318372A DK318372A DK132624C DK 132624 C DK132624 C DK 132624C DK 318372 A DK318372 A DK 318372A DK 318372 A DK318372 A DK 318372A DK 132624 C DK132624 C DK 132624C
Authority
DK
Denmark
Prior art keywords
procedure
making
quinazolinone compounds
quinazolinone
compounds
Prior art date
Application number
DK318372A
Other languages
English (en)
Other versions
DK132624B (da
Inventor
K Ishizumi
K Mori
M Yamamoto
M Koshiba
S Inaba
K Yamamoto
Original Assignee
Sumitomo Chemical 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 JP4781271A external-priority patent/JPS50670B1/ja
Priority claimed from JP4839771A external-priority patent/JPS4929195B1/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of DK132624B publication Critical patent/DK132624B/da
Application granted granted Critical
Publication of DK132624C publication Critical patent/DK132624C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/80—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
DK318372A 1971-06-29 1972-06-26 Fremgangsmade til fremstilling af quinazolinonforbindelser DK132624C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4781271A JPS50670B1 (da) 1971-06-29 1971-06-29
JP4839771A JPS4929195B1 (da) 1971-06-30 1971-06-30

Publications (2)

Publication Number Publication Date
DK132624B DK132624B (da) 1976-01-12
DK132624C true DK132624C (da) 1976-06-28

Family

ID=26387992

Family Applications (1)

Application Number Title Priority Date Filing Date
DK318372A DK132624C (da) 1971-06-29 1972-06-26 Fremgangsmade til fremstilling af quinazolinonforbindelser

Country Status (5)

Country Link
CA (1) CA956636A (da)
CH (1) CH574940A5 (da)
DK (1) DK132624C (da)
NL (1) NL7209078A (da)
SE (1) SE392616B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490374A (en) * 1982-09-30 1984-12-25 Ortho Pharmaceutical Corporation 5,6-Dialkoxy-3,4-optionally substituted-2(1H)quinazolinones, composition and method of use
US4631283A (en) * 1982-09-30 1986-12-23 Ortho Pharmaceutical Corporation Ortho substituted dihydroxy-2(1H)quinazolinone-1-alkanoic acids

Also Published As

Publication number Publication date
CA956636A (en) 1974-10-22
SE392616B (sv) 1977-04-04
NL7209078A (da) 1973-01-03
CH574940A5 (en) 1976-04-30
DK132624B (da) 1976-01-12

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