FR2401917A1 - Procede de preparation de 4-aryl-2(1h)-quinazolinones - Google Patents

Procede de preparation de 4-aryl-2(1h)-quinazolinones

Info

Publication number
FR2401917A1
FR2401917A1 FR7825162A FR7825162A FR2401917A1 FR 2401917 A1 FR2401917 A1 FR 2401917A1 FR 7825162 A FR7825162 A FR 7825162A FR 7825162 A FR7825162 A FR 7825162A FR 2401917 A1 FR2401917 A1 FR 2401917A1
Authority
FR
France
Prior art keywords
quinazolinones
aryl
metal
dehydrogenation
preparing
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.)
Granted
Application number
FR7825162A
Other languages
English (en)
French (fr)
Other versions
FR2401917B1 (es
Inventor
Joseph A Smith
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of FR2401917A1 publication Critical patent/FR2401917A1/fr
Application granted granted Critical
Publication of FR2401917B1 publication Critical patent/FR2401917B1/fr
Granted 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7825162A 1977-09-06 1978-08-31 Procede de preparation de 4-aryl-2(1h)-quinazolinones Granted FR2401917A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83041177A 1977-09-06 1977-09-06

Publications (2)

Publication Number Publication Date
FR2401917A1 true FR2401917A1 (fr) 1979-03-30
FR2401917B1 FR2401917B1 (es) 1982-12-17

Family

ID=25256956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825162A Granted FR2401917A1 (fr) 1977-09-06 1978-08-31 Procede de preparation de 4-aryl-2(1h)-quinazolinones

Country Status (28)

Country Link
JP (1) JPS5455583A (es)
AR (1) AR228235A1 (es)
AT (1) AT376211B (es)
AU (1) AU523728B2 (es)
BE (1) BE870185A (es)
CA (1) CA1111847A (es)
CH (1) CH642638A5 (es)
DD (1) DD138657A5 (es)
DE (1) DE2837403A1 (es)
DK (1) DK144999C (es)
ES (1) ES473103A1 (es)
FI (1) FI66362C (es)
FR (1) FR2401917A1 (es)
GB (1) GB2003873B (es)
GR (1) GR73605B (es)
HU (1) HU183018B (es)
IE (1) IE47184B1 (es)
IL (1) IL55492A (es)
IT (1) IT1106289B (es)
NL (1) NL7808981A (es)
NO (1) NO782945L (es)
NZ (1) NZ188329A (es)
PL (1) PL114207B1 (es)
PT (1) PT68505A (es)
SE (1) SE7809098L (es)
SU (1) SU900810A3 (es)
YU (1) YU211078A (es)
ZA (1) ZA785061B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435463A1 (fr) * 1978-08-16 1980-04-04 Sandoz Sa Procede de preparation de derives de la benzophenone
FR2465726A1 (fr) * 1979-07-05 1981-03-27 Sandoz Sa Procede de preparation de derives de la 4-phenyl-2-(1h)-quinazolinone

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2254325A1 (de) * 1971-07-08 1973-07-12 Sandoz Ag Verfahren zur herstellung von 1-alkyl4-phenyl- bzw. -4-(2'-thienyl)-3,4-dihydro2(1h)-chinazolinonen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2254325A1 (de) * 1971-07-08 1973-07-12 Sandoz Ag Verfahren zur herstellung von 1-alkyl4-phenyl- bzw. -4-(2'-thienyl)-3,4-dihydro2(1h)-chinazolinonen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435463A1 (fr) * 1978-08-16 1980-04-04 Sandoz Sa Procede de preparation de derives de la benzophenone
FR2465726A1 (fr) * 1979-07-05 1981-03-27 Sandoz Sa Procede de preparation de derives de la 4-phenyl-2-(1h)-quinazolinone

Also Published As

Publication number Publication date
IE781780L (en) 1979-03-06
NO782945L (no) 1979-03-07
HU183018B (en) 1984-04-28
PL114207B1 (en) 1981-01-31
PT68505A (fr) 1978-10-01
ZA785061B (en) 1980-04-30
YU211078A (en) 1982-10-31
AU3957178A (en) 1980-03-13
SE7809098L (sv) 1979-03-07
IT1106289B (it) 1985-11-11
DK144999C (da) 1982-12-13
DD138657A5 (de) 1979-11-14
FI66362B (fi) 1984-06-29
DK144999B (da) 1982-07-26
GR73605B (es) 1984-03-26
AU523728B2 (en) 1982-08-12
AT376211B (de) 1984-10-25
CH642638A5 (de) 1984-04-30
CA1111847A (en) 1981-11-03
NZ188329A (en) 1981-05-15
IE47184B1 (en) 1984-01-11
PL209423A1 (pl) 1979-06-04
SU900810A3 (ru) 1982-01-23
DK382078A (da) 1979-03-07
ATA639978A (de) 1984-03-15
IL55492A0 (en) 1978-12-17
IT7850936A0 (it) 1978-09-01
FI782619A (fi) 1979-03-07
BE870185A (fr) 1979-03-05
FR2401917B1 (es) 1982-12-17
GB2003873A (en) 1979-03-21
DE2837403A1 (de) 1979-03-08
GB2003873B (en) 1982-03-10
IL55492A (en) 1982-08-31
AR228235A1 (es) 1983-02-15
NL7808981A (nl) 1979-03-08
ES473103A1 (es) 1979-04-01
FI66362C (fi) 1984-10-10
JPS5455583A (en) 1979-05-02

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Legal Events

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