ES389458A1 - Procedimiento para la preparacion de pirido (2,3-d) pirimi-din-4-(3h)-onas. - Google Patents

Procedimiento para la preparacion de pirido (2,3-d) pirimi-din-4-(3h)-onas.

Info

Publication number
ES389458A1
ES389458A1 ES389458A ES389458A ES389458A1 ES 389458 A1 ES389458 A1 ES 389458A1 ES 389458 A ES389458 A ES 389458A ES 389458 A ES389458 A ES 389458A ES 389458 A1 ES389458 A1 ES 389458A1
Authority
ES
Spain
Prior art keywords
hydroxyl group
transformed
compounds
general formula
radical
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
ES389458A
Other languages
English (en)
Spanish (es)
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim 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
Application filed by Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Publication of ES389458A1 publication Critical patent/ES389458A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES389458A 1970-03-28 1971-03-23 Procedimiento para la preparacion de pirido (2,3-d) pirimi-din-4-(3h)-onas. Expired ES389458A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702014978 DE2014978A1 (de) 1970-03-28 1970-03-28 Pyrido eckige Klammer auf 2,3 d eckige Klammer zu pynmidin 4(3H) one und Verfahren zur Herstellung derselben

Publications (1)

Publication Number Publication Date
ES389458A1 true ES389458A1 (es) 1973-06-01

Family

ID=5766547

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389458A Expired ES389458A1 (es) 1970-03-28 1971-03-23 Procedimiento para la preparacion de pirido (2,3-d) pirimi-din-4-(3h)-onas.

Country Status (10)

Country Link
US (1) US3804835A (en:Method)
AT (1) AT304559B (en:Method)
DE (1) DE2014978A1 (en:Method)
ES (1) ES389458A1 (en:Method)
FR (1) FR2085750B1 (en:Method)
GB (1) GB1285170A (en:Method)
HU (1) HU162214B (en:Method)
NL (1) NL7104092A (en:Method)
SE (1) SE362248B (en:Method)
ZA (1) ZA711967B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1446153A (en) * 1974-03-20 1976-08-18 Lepetit Spa Pyrrolo-3,4-d-pyrimidines and methods for their preparation
MX9800136A (es) * 1995-07-05 1998-03-29 Du Pont Pirimidinonas fungicidas.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040040B (de) * 1956-07-20 1958-10-02 Basf Ag Verfahren zur Herstellung von 2, 4-Dioxy-8-azachinazolinen

Also Published As

Publication number Publication date
ZA711967B (en) 1972-01-26
FR2085750B1 (en:Method) 1975-04-18
US3804835A (en) 1974-04-16
AT304559B (de) 1973-01-10
NL7104092A (en:Method) 1971-09-30
SE362248B (en:Method) 1973-12-03
GB1285170A (en) 1972-08-09
HU162214B (en:Method) 1973-01-29
DE2014978A1 (de) 1971-10-14
FR2085750A1 (en:Method) 1971-12-31

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