CA1094068A - Process for preparing quinazolinone oxides - Google Patents

Process for preparing quinazolinone oxides

Info

Publication number
CA1094068A
CA1094068A CA305,471A CA305471A CA1094068A CA 1094068 A CA1094068 A CA 1094068A CA 305471 A CA305471 A CA 305471A CA 1094068 A CA1094068 A CA 1094068A
Authority
CA
Canada
Prior art keywords
quinazolinone
formula
phenyl
chloro
mole
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA305,471A
Other languages
English (en)
French (fr)
Inventor
William J. Middleton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA1094068A publication Critical patent/CA1094068A/en
Expired legal-status Critical Current

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
    • C07D239/82—Oxygen 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA305,471A 1977-06-16 1978-06-14 Process for preparing quinazolinone oxides Expired CA1094068A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80707677A 1977-06-16 1977-06-16
US807,076 1991-12-13

Publications (1)

Publication Number Publication Date
CA1094068A true CA1094068A (en) 1981-01-20

Family

ID=25195510

Family Applications (1)

Application Number Title Priority Date Filing Date
CA305,471A Expired CA1094068A (en) 1977-06-16 1978-06-14 Process for preparing quinazolinone oxides

Country Status (16)

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

Family Cites Families (1)

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

Also Published As

Publication number Publication date
DK176378A (da) 1978-12-17
NO782087L (no) 1978-12-19
EP0000149A1 (en) 1979-01-10
SU797575A3 (ru) 1981-01-15
ES470828A1 (es) 1979-10-01
NZ187581A (en) 1980-11-28
GR64944B (en) 1980-06-10
IT7824615A0 (it) 1978-06-15
ATA436678A (de) 1981-01-15
PL207682A1 (pl) 1979-05-07
FI781928A (fi) 1978-12-17
JPS545988A (en) 1979-01-17
PT68174A (en) 1978-07-01
IT1098341B (it) 1985-09-07
PL113420B1 (en) 1980-12-31
AU3709278A (en) 1979-12-20
ZA783438B (en) 1979-06-27

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Legal Events

Date Code Title Description
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