BE815196A - Nouvelles quinazolines et leur procede de preparation - Google Patents

Nouvelles quinazolines et leur procede de preparation

Info

Publication number
BE815196A
BE815196A BE144455A BE144455A BE815196A BE 815196 A BE815196 A BE 815196A BE 144455 A BE144455 A BE 144455A BE 144455 A BE144455 A BE 144455A BE 815196 A BE815196 A BE 815196A
Authority
BE
Belgium
Prior art keywords
preparation process
quinazolines
new
new quinazolines
preparation
Prior art date
Application number
BE144455A
Other languages
English (en)
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 filed Critical
Publication of BE815196A publication Critical patent/BE815196A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

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)
BE144455A 1973-05-17 1974-05-17 Nouvelles quinazolines et leur procede de preparation BE815196A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US361311A US3900476A (en) 1973-05-17 1973-05-17 2(2'-pyrimidylamino)quinazolines and their preparation

Publications (1)

Publication Number Publication Date
BE815196A true BE815196A (fr) 1974-11-18

Family

ID=23421526

Family Applications (1)

Application Number Title Priority Date Filing Date
BE144455A BE815196A (fr) 1973-05-17 1974-05-17 Nouvelles quinazolines et leur procede de preparation

Country Status (9)

Country Link
US (1) US3900476A (fr)
JP (1) JPS5018485A (fr)
BE (1) BE815196A (fr)
CA (1) CA1020942A (fr)
CH (1) CH605918A5 (fr)
DE (1) DE2421930A1 (fr)
FR (1) FR2229697B1 (fr)
GB (1) GB1430562A (fr)
NL (1) NL7406501A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971783A (en) * 1973-03-07 1976-07-27 Pfizer Inc. 4-Aminoquinazoline derivatives as cardiac stimulants
US4010269A (en) * 1975-06-16 1977-03-01 The Upjohn Company Antiviral quinazoline compositions and methods of use
FI70411C (fi) 1980-12-29 1986-09-19 Pfizer Foerfarande foer framstaellning av nya antihypertensiva 4-amino-6,7-dimetoxi-2-piperazinokinazolin derivat
EP0164204A1 (fr) * 1984-05-12 1985-12-11 FISONS plc Pyrimidines utiles dans des préparations pharmaceutiques
DE10161767A1 (de) * 2001-12-15 2003-06-26 Merck Patent Gmbh 2-Guanidino-4-heterocyclyl-chinazoline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027370A (en) * 1958-06-20 1962-03-27 Geigy Ag J R Derivatives of guanidine
NL265777A (fr) * 1960-06-09
US3177218A (en) * 1962-01-17 1965-04-06 Monsanto Chemicals Methylene-bis(2-guanidino-4-methylquinazoline)
DE1249281B (fr) * 1963-05-18
GB1024908A (en) * 1963-11-04 1966-04-06 Monsanto Chemicals Pyrimidine derivatives

Also Published As

Publication number Publication date
US3900476A (en) 1975-08-19
CH605918A5 (fr) 1978-10-13
JPS5018485A (fr) 1975-02-26
FR2229697A1 (fr) 1974-12-13
GB1430562A (en) 1976-03-31
NL7406501A (fr) 1974-11-19
AU6861174A (en) 1975-11-06
CA1020942A (fr) 1977-11-15
DE2421930A1 (de) 1974-12-05
FR2229697B1 (fr) 1977-10-14

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