CH420184A - Process for the preparation of derivatives of pyrimido- (5,4-d) -pyrimidine - Google Patents

Process for the preparation of derivatives of pyrimido- (5,4-d) -pyrimidine

Info

Publication number
CH420184A
CH420184A CH1074065A CH1074065A CH420184A CH 420184 A CH420184 A CH 420184A CH 1074065 A CH1074065 A CH 1074065A CH 1074065 A CH1074065 A CH 1074065A CH 420184 A CH420184 A CH 420184A
Authority
CH
Switzerland
Prior art keywords
pyrimido
pyrimidine
derivatives
preparation
Prior art date
Application number
CH1074065A
Other languages
German (de)
Inventor
Josef Dr Roch
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
Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Publication of CH420184A publication Critical patent/CH420184A/en

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
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/48—Two nitrogen atoms
CH1074065A 1959-04-30 1960-04-12 Process for the preparation of derivatives of pyrimido- (5,4-d) -pyrimidine CH420184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET16629A DE1151806B (en) 1959-04-30 1959-04-30 Process for the preparation of pyrimido [5,4-d] pyrimidines

Publications (1)

Publication Number Publication Date
CH420184A true CH420184A (en) 1966-09-15

Family

ID=7548314

Family Applications (2)

Application Number Title Priority Date Filing Date
CH420560A CH407141A (en) 1959-04-30 1960-04-12 Process for the preparation of derivatives of pyrimido- (5,4-d) -pyrimidine
CH1074065A CH420184A (en) 1959-04-30 1960-04-12 Process for the preparation of derivatives of pyrimido- (5,4-d) -pyrimidine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH420560A CH407141A (en) 1959-04-30 1960-04-12 Process for the preparation of derivatives of pyrimido- (5,4-d) -pyrimidine

Country Status (3)

Country Link
BE (1) BE590214A (en)
CH (2) CH407141A (en)
DE (1) DE1151806B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1962261C3 (en) * 1968-12-21 1984-09-27 Yamanouchi Pharmaceutical Co., Ltd., Tokio / Tokyo Process for the preparation of 2,6-bis (diethanolamino) -4,8-dipiperidinopyrimido [5,4-d] pyrimidine
WO2006074147A2 (en) 2005-01-03 2006-07-13 Myriad Genetics, Inc. Nitrogen containing bicyclic compounds and therapeutical use thereof
US8309562B2 (en) 2003-07-03 2012-11-13 Myrexis, Inc. Compounds and therapeutical use thereof
US8258145B2 (en) 2005-01-03 2012-09-04 Myrexis, Inc. Method of treating brain cancer
KR101139038B1 (en) * 2005-06-28 2012-05-02 삼성전자주식회사 Pyrimidopyrimidine Derivatives and Organic Thin Film Transistor Using The Same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489526A (en) * 1949-11-29 Amino pyrimidines
US2826580A (en) * 1958-03-11 Derivatives of y
BE550190A (en) *
US2688019A (en) * 1951-08-25 1954-08-31 Burroughs Wellcome Co 6-aryl-2,4-diamino pyrimidines and process of preparing same
US2691655A (en) * 1952-05-24 1954-10-12 Burroughs Wellcome Co 2-amino-4-substituted amino-6-aryl pyrimidines and process of preparing same
AT199652B (en) * 1956-07-16 1958-09-25 Ciba Geigy Process for the preparation of new pyrazolo-pyrimidines

Also Published As

Publication number Publication date
BE590214A (en) 1960-10-27
DE1151806B (en) 1963-07-25
CH407141A (en) 1966-02-15

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