CH546244A - Procede pour la preparation de 3-aryl- et 3-aralkylquinazolinones. - Google Patents

Procede pour la preparation de 3-aryl- et 3-aralkylquinazolinones.

Info

Publication number
CH546244A
CH546244A CH546244DA CH546244A CH 546244 A CH546244 A CH 546244A CH 546244D A CH546244D A CH 546244DA CH 546244 A CH546244 A CH 546244A
Authority
CH
Switzerland
Prior art keywords
aralkylquinazolinones
aryl
preparation
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of CH546244A publication Critical patent/CH546244A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/24—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in positions 2 and 4
    • C07D265/26—Two oxygen atoms, e.g. isatoic anhydride
    • 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
    • C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH546244D 1970-06-29 1971-06-11 Procede pour la preparation de 3-aryl- et 3-aralkylquinazolinones. CH546244A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5089570A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
CH546244A true CH546244A (fr) 1974-02-28

Family

ID=21968132

Family Applications (1)

Application Number Title Priority Date Filing Date
CH546244D CH546244A (fr) 1970-06-29 1971-06-11 Procede pour la preparation de 3-aryl- et 3-aralkylquinazolinones.

Country Status (5)

Country Link
CH (1) CH546244A (cg-RX-API-DMAC10.html)
DE (1) DE2131622A1 (cg-RX-API-DMAC10.html)
FR (1) FR2104765A1 (cg-RX-API-DMAC10.html)
LU (1) LU63414A1 (cg-RX-API-DMAC10.html)
NL (1) NL7108861A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
DE2131622A1 (de) 1972-01-05
FR2104765B1 (cg-RX-API-DMAC10.html) 1975-10-10
FR2104765A1 (en) 1972-04-21
NL7108861A (cg-RX-API-DMAC10.html) 1971-12-31
LU63414A1 (cg-RX-API-DMAC10.html) 1971-09-24

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: FISONS CORPORATION

PL Patent ceased