AT297717B - Process for the preparation of new 2,6-bis (dialkanolamino) -pyrimido [5,4-d] pyrimidines - Google Patents

Process for the preparation of new 2,6-bis (dialkanolamino) -pyrimido [5,4-d] pyrimidines

Info

Publication number
AT297717B
AT297717B AT388571A AT388571A AT297717B AT 297717 B AT297717 B AT 297717B AT 388571 A AT388571 A AT 388571A AT 388571 A AT388571 A AT 388571A AT 297717 B AT297717 B AT 297717B
Authority
AT
Austria
Prior art keywords
dialkanolamino
pyrimido
pyrimidines
bis
preparation
Prior art date
Application number
AT388571A
Other languages
German (de)
Original Assignee
Thomae Gmbh Dr K
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
Priority claimed from DE19681795030 external-priority patent/DE1795030A1/en
Priority claimed from DE19691933428 external-priority patent/DE1933428A1/en
Priority claimed from DE19691933427 external-priority patent/DE1933427A1/en
Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Application granted granted Critical
Publication of AT297717B publication Critical patent/AT297717B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT388571A 1968-07-31 1969-07-30 Process for the preparation of new 2,6-bis (dialkanolamino) -pyrimido [5,4-d] pyrimidines AT297717B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19681795030 DE1795030A1 (en) 1968-07-31 1968-07-31 New 2,6-bis (diaethanolamino) pyrimido [5,4-d] pyrimidines
DE19691933428 DE1933428A1 (en) 1969-07-01 1969-07-01 2,6-Bis-(dialkanolamino)-8-aminopyrimido-(5,4,d)-pyrimidines
DE19691933427 DE1933427A1 (en) 1969-07-01 1969-07-01 2,6-Bis-(dialkanolamino)-8-aminopyrimido-(5,4,d)-pyrimidines

Publications (1)

Publication Number Publication Date
AT297717B true AT297717B (en) 1972-04-10

Family

ID=27181475

Family Applications (2)

Application Number Title Priority Date Filing Date
AT388571A AT297717B (en) 1968-07-31 1969-07-30 Process for the preparation of new 2,6-bis (dialkanolamino) -pyrimido [5,4-d] pyrimidines
AT735369A AT296992B (en) 1968-07-31 1969-07-30 Process for the preparation of new 2,6-bis (dialkanolamino) -pyrimido [5,4-d] pyrimidines

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT735369A AT296992B (en) 1968-07-31 1969-07-30 Process for the preparation of new 2,6-bis (dialkanolamino) -pyrimido [5,4-d] pyrimidines

Country Status (13)

Country Link
AT (2) AT297717B (en)
BE (1) BE736917A (en)
CA (1) CA932331A (en)
CH (2) CH513881A (en)
ES (2) ES370067A1 (en)
FR (1) FR2014089B1 (en)
GB (1) GB1237788A (en)
IL (1) IL32739A (en)
NL (1) NL6911721A (en)
PL (1) PL80164B1 (en)
RO (1) RO56153A (en)
SE (1) SE351849B (en)
SU (1) SU429582A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2004201A1 (en) * 1970-01-30 1971-08-05 Thomae Gmbh Dr K New 2,6-bis (dialkanolamino) -pyrimido- [5,4-d] pyrimidines and process for their preparation
US4963541A (en) * 1989-02-22 1990-10-16 Abbott Laboratories Pyrimido-pyrimidine lipoxygenase inhibiting compounds

Also Published As

Publication number Publication date
CH529143A (en) 1972-10-15
CH513881A (en) 1971-10-15
CA932331A (en) 1973-08-21
NL6911721A (en) 1970-02-03
RO56153A (en) 1974-03-01
AT296992B (en) 1972-03-10
ES370067A1 (en) 1971-04-01
GB1237788A (en) 1971-06-30
PL80164B1 (en) 1975-08-30
FR2014089A1 (en) 1970-04-10
SE351849B (en) 1972-12-11
FR2014089B1 (en) 1974-08-09
ES370068A1 (en) 1971-04-01
IL32739A (en) 1973-07-30
SU429582A3 (en) 1974-05-25
BE736917A (en) 1970-02-02
IL32739A0 (en) 1969-09-25

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