FR253M - Pyrimido- [5,4-d] pyrimidine derivatives. - Google Patents

Pyrimido- [5,4-d] pyrimidine derivatives.

Info

Publication number
FR253M
FR253M FR836174A FR836174A FR253M FR 253 M FR253 M FR 253M FR 836174 A FR836174 A FR 836174A FR 836174 A FR836174 A FR 836174A FR 253 M FR253 M FR 253M
Authority
FR
France
Prior art keywords
pyrimido
pyrimidine derivatives
pyrimidine
derivatives
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
FR836174A
Other languages
French (fr)
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 FR831101A external-priority patent/FR1392451A/en
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Priority to FR836174A priority Critical patent/FR253M/en
Application granted granted Critical
Publication of FR253M publication Critical patent/FR253M/en
Expired legal-status Critical Current

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)
FR836174A 1959-06-25 1960-08-18 Pyrimido- [5,4-d] pyrimidine derivatives. Expired FR253M (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR836174A FR253M (en) 1959-06-25 1960-08-18 Pyrimido- [5,4-d] pyrimidine derivatives.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DET16847A DE1168439B (en) 1959-06-25 1959-06-25 Process for the preparation of esters of hydroxyalkylamino-pyrimido [5, 4-d] pyrimidines
FR831101A FR1392451A (en) 1960-06-24 1960-06-24 Process for the preparation of pyrimido [5, 4-d] pyrimidine derivatives
FR836174A FR253M (en) 1959-06-25 1960-08-18 Pyrimido- [5,4-d] pyrimidine derivatives.

Publications (1)

Publication Number Publication Date
FR253M true FR253M (en) 1961-03-06

Family

ID=7548369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836174A Expired FR253M (en) 1959-06-25 1960-08-18 Pyrimido- [5,4-d] pyrimidine derivatives.

Country Status (7)

Country Link
US (1) US3074928A (en)
BE (1) BE592298A (en)
CH (2) CH393347A (en)
DE (1) DE1168439B (en)
DK (1) DK104137C (en)
FR (1) FR253M (en)
GB (1) GB939512A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259192A (en) * 1975-11-10 1977-05-16 Otsuka Pharmaceut Co Ltd Preparation of 2,6-bis(diethanolamino)_4,8-dipiperidino-pyrimido 5,4-d pyrimidines
DE3049207A1 (en) * 1980-12-27 1982-07-29 Dr. Karl Thomae Gmbh, 7950 Biberach NEW TRISUBSTITUTED PYRIMIDO (5,4-D) PYRIMIDINE, THEIR PRODUCTION AND USE AS A MEDICINAL PRODUCT
GB8814352D0 (en) * 1988-06-16 1988-07-20 Smith Kline French Lab Chemical compounds
US6331543B1 (en) * 1996-11-01 2001-12-18 Nitromed, Inc. Nitrosated and nitrosylated phosphodiesterase inhibitors, compositions and methods of use
US5958926A (en) * 1996-11-01 1999-09-28 Nitromed, Inc. Nitrosated and nitrosylated phosphodiesterase inhibitor compounds, compositions and their uses
KR101139038B1 (en) * 2005-06-28 2012-05-02 삼성전자주식회사 Pyrimidopyrimidine Derivatives and Organic Thin Film Transistor Using The Same
CN115996927A (en) * 2020-02-26 2023-04-21 Iteos比利时公司 Pyrimido [5,4-d ] pyrimidine derivatives and combinations with adenosine receptor antagonists as ENT inhibitors for the treatment of cancer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826580A (en) * 1958-03-11 Derivatives of y
GB807826A (en) * 1955-03-14 1959-01-21 Thomae Gmbh Dr K Derivatives of pyrimido[5,4-d] pyrimidine and production thereof

Also Published As

Publication number Publication date
BE592298A (en) 1960-12-27
CH393347A (en) 1965-06-15
US3074928A (en) 1963-01-22
CH393351A (en) 1965-06-15
DE1168439B (en) 1964-04-23
GB939512A (en) 1963-10-16
DK104137C (en) 1966-04-12

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