BE793594A - Nouvelles 6,7-dimethoxyquinazolines utiles comme analgesiques et tranquillisants - Google Patents

Nouvelles 6,7-dimethoxyquinazolines utiles comme analgesiques et tranquillisants

Info

Publication number
BE793594A
BE793594A BE793594DA BE793594A BE 793594 A BE793594 A BE 793594A BE 793594D A BE793594D A BE 793594DA BE 793594 A BE793594 A BE 793594A
Authority
BE
Belgium
Prior art keywords
dimethoxyquinazolines
tranquilizers
analgesics
useful
new
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J F Muren
Original Assignee
Pfizer
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.)
Publication date
Publication of BE793594A publication Critical patent/BE793594A/xx

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
    • C07D265/20—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 position 4
    • C07D265/22—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems

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)
BE793594D 1972-01-03 Nouvelles 6,7-dimethoxyquinazolines utiles comme analgesiques et tranquillisants BE793594A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21511772A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
BE793594A true BE793594A (fr) 1973-07-02

Family

ID=22801728

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793594D BE793594A (fr) 1972-01-03 Nouvelles 6,7-dimethoxyquinazolines utiles comme analgesiques et tranquillisants

Country Status (11)

Country Link
US (1) US3793326A (es)
JP (1) JPS4876879A (es)
AR (1) AR197206A1 (es)
BE (1) BE793594A (es)
CA (1) CA989834A (es)
CH (1) CH550807A (es)
DE (1) DE2300050A1 (es)
ES (1) ES410313A2 (es)
FR (1) FR2167642B2 (es)
GB (1) GB1406103A (es)
NL (1) NL7300058A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057763A1 (en) * 1981-01-26 1982-08-18 Pennwalt Corporation Improved process for the preparation of 2-methyl-3-(o-tolyl)-7-chloro-1,2,3,4-tetrahydro-4-oxo-6-quinazolinesulfonamide
US5739330A (en) * 1996-02-05 1998-04-14 Hoechst Celanese Corporation Process for preparing quinazolones
GB9719411D0 (en) * 1997-09-12 1997-11-12 Ciba Geigy Ag New Pesticides
GB0412769D0 (en) 2004-06-08 2004-07-07 Novartis Ag Organic compounds
GB0525068D0 (en) * 2005-12-08 2006-01-18 Novartis Ag Organic compounds
CN101531638B (zh) * 2008-03-13 2011-12-28 中国科学院广州生物医药与健康研究院 用作雌激素相关受体调节剂的化合物及其应用

Also Published As

Publication number Publication date
US3793326A (en) 1974-02-19
CA989834A (en) 1976-05-25
ES410313A2 (es) 1976-01-01
GB1406103A (en) 1975-09-17
AR197206A1 (es) 1974-03-22
CH550807A (fr) 1974-06-28
JPS4876879A (es) 1973-10-16
FR2167642B2 (es) 1976-09-03
DE2300050A1 (de) 1973-07-19
FR2167642A2 (es) 1973-08-24
NL7300058A (es) 1973-07-05

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