NZ187581A - Preparation of 6-substituted-4-phenyl-1,2-dihydro-quinazolin-2-one 3-oxides - Google Patents

Preparation of 6-substituted-4-phenyl-1,2-dihydro-quinazolin-2-one 3-oxides

Info

Publication number
NZ187581A
NZ187581A NZ187581A NZ18758178A NZ187581A NZ 187581 A NZ187581 A NZ 187581A NZ 187581 A NZ187581 A NZ 187581A NZ 18758178 A NZ18758178 A NZ 18758178A NZ 187581 A NZ187581 A NZ 187581A
Authority
NZ
New Zealand
Prior art keywords
quinazolin
dihydro
oxides
phenyl
substituted
Prior art date
Application number
NZ187581A
Inventor
W J Middleton
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NZ187581A publication Critical patent/NZ187581A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72Quinazolines; Hydrogenated quinazolines
    • C07D239/78Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/80Oxygen atoms
    • C07D239/82Oxygen atoms with an aryl radical attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
NZ187581A 1977-06-16 1978-06-15 Preparation of 6-substituted-4-phenyl-1,2-dihydro-quinazolin-2-one 3-oxides NZ187581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80707677A 1977-06-16 1977-06-16

Publications (1)

Publication Number Publication Date
NZ187581A true NZ187581A (en) 1980-11-28

Family

ID=25195510

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ187581A NZ187581A (en) 1977-06-16 1978-06-15 Preparation of 6-substituted-4-phenyl-1,2-dihydro-quinazolin-2-one 3-oxides

Country Status (16)

Country Link
EP (1) EP0000149A1 (en)
JP (1) JPS545988A (en)
AT (1) ATA436678A (en)
AU (1) AU3709278A (en)
CA (1) CA1094068A (en)
DK (1) DK176378A (en)
ES (1) ES470828A1 (en)
FI (1) FI781928A (en)
GR (1) GR64944B (en)
IT (1) IT1098341B (en)
NO (1) NO782087L (en)
NZ (1) NZ187581A (en)
PL (1) PL113420B1 (en)
PT (1) PT68174A (en)
SU (1) SU797575A3 (en)
ZA (1) ZA783438B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946633B2 (en) * 1971-08-17 1974-12-11

Also Published As

Publication number Publication date
NO782087L (en) 1978-12-19
AU3709278A (en) 1979-12-20
ZA783438B (en) 1979-06-27
GR64944B (en) 1980-06-10
SU797575A3 (en) 1981-01-15
CA1094068A (en) 1981-01-20
ES470828A1 (en) 1979-10-01
IT1098341B (en) 1985-09-07
PL113420B1 (en) 1980-12-31
DK176378A (en) 1978-12-17
EP0000149A1 (en) 1979-01-10
PL207682A1 (en) 1979-05-07
PT68174A (en) 1978-07-01
IT7824615A0 (en) 1978-06-15
JPS545988A (en) 1979-01-17
ATA436678A (en) 1981-01-15
FI781928A (en) 1978-12-17

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