GB935381A - 2, 4-diaminoquinazolines and their preparation - Google Patents

2, 4-diaminoquinazolines and their preparation

Info

Publication number
GB935381A
GB935381A GB39469/59A GB3946959A GB935381A GB 935381 A GB935381 A GB 935381A GB 39469/59 A GB39469/59 A GB 39469/59A GB 3946959 A GB3946959 A GB 3946959A GB 935381 A GB935381 A GB 935381A
Authority
GB
United Kingdom
Prior art keywords
amino
quinazolines
diamino
methyl
lower alkyl
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
GB39469/59A
Other languages
English (en)
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.)
Wellcome Foundation Ltd
Original Assignee
Wellcome Foundation Ltd
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 Wellcome Foundation Ltd filed Critical Wellcome Foundation Ltd
Publication of GB935381A publication Critical patent/GB935381A/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
    • C07D239/95—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)
  • Plural Heterocyclic Compounds (AREA)
GB39469/59A 1958-12-15 1959-11-20 2, 4-diaminoquinazolines and their preparation Expired GB935381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78022058A 1958-12-15 1958-12-15

Publications (1)

Publication Number Publication Date
GB935381A true GB935381A (en) 1963-08-28

Family

ID=25118979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39469/59A Expired GB935381A (en) 1958-12-15 1959-11-20 2, 4-diaminoquinazolines and their preparation

Country Status (5)

Country Link
CH (1) CH389628A (xx)
DE (1) DE1125939B (xx)
ES (1) ES253914A1 (xx)
FR (1) FR605M (xx)
GB (1) GB935381A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485842A (en) * 1963-09-20 1969-12-23 John Davoll Heterocyclic compounds and means for producing the same
WO2005011758A2 (en) * 2003-07-25 2005-02-10 Ciba Specialty Chemicals Holding Inc. Use of substituted 2,4-bis (alkylamino) pyrimidines or -quinazolines as antimicrobials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737931C (de) * 1940-07-10 1943-07-29 Ig Farbenindustrie Ag Verfahren zur Herstellung von 2, 4-Diaminochinazolin

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485842A (en) * 1963-09-20 1969-12-23 John Davoll Heterocyclic compounds and means for producing the same
US3505330A (en) * 1963-09-20 1970-04-07 Parke Davis & Co 2,4-diaminoquinazoline compounds
WO2005011758A2 (en) * 2003-07-25 2005-02-10 Ciba Specialty Chemicals Holding Inc. Use of substituted 2,4-bis (alkylamino) pyrimidines or -quinazolines as antimicrobials
WO2005011758A3 (en) * 2003-07-25 2005-04-28 Ciba Sc Holding Ag Use of substituted 2,4-bis (alkylamino) pyrimidines or -quinazolines as antimicrobials
US7722893B2 (en) 2003-07-25 2010-05-25 Ciba Specialty Chemicals Corporation Use of substitute 2,4-bis (alkylamino) pyrimidines or quinzolines as antimicrobials

Also Published As

Publication number Publication date
ES253914A1 (es) 1960-05-01
CH389628A (de) 1965-03-31
DE1125939B (de) 1962-03-22
FR605M (xx) 1961-06-19

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