CH556350A - Verfahren zur herstellung von s-substituierten 2-mercaptopyrido(2,3-d)pyrimidin-4(3h)-onen. - Google Patents

Verfahren zur herstellung von s-substituierten 2-mercaptopyrido(2,3-d)pyrimidin-4(3h)-onen.

Info

Publication number
CH556350A
CH556350A CH1195074A CH1195074A CH556350A CH 556350 A CH556350 A CH 556350A CH 1195074 A CH1195074 A CH 1195074A CH 1195074 A CH1195074 A CH 1195074A CH 556350 A CH556350 A CH 556350A
Authority
CH
Switzerland
Prior art keywords
mercaptopyrido
pyrimidine
ones
substituted
preparation
Prior art date
Application number
CH1195074A
Other languages
English (en)
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
Priority claimed from DE19691962057 external-priority patent/DE1962057A1/de
Priority claimed from DE19702036063 external-priority patent/DE2036063A1/de
Application filed by Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of CH556350A publication Critical patent/CH556350A/de

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)
CH1195074A 1969-12-11 1970-12-08 Verfahren zur herstellung von s-substituierten 2-mercaptopyrido(2,3-d)pyrimidin-4(3h)-onen. CH556350A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691962057 DE1962057A1 (de) 1969-12-11 1969-12-11 2-Mercapto-pyrido[2,3-d]pyrimidin-4(3H)-on-Derivate und Verfahren zur Herstellung derselben
DE19702036063 DE2036063A1 (en) 1970-07-21 1970-07-21 Pyrimidine diuretics

Publications (1)

Publication Number Publication Date
CH556350A true CH556350A (de) 1974-11-29

Family

ID=25758227

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1195074A CH556350A (de) 1969-12-11 1970-12-08 Verfahren zur herstellung von s-substituierten 2-mercaptopyrido(2,3-d)pyrimidin-4(3h)-onen.
CH1813770A CH555843A (de) 1969-12-11 1970-12-08 Verfahren zur herstellung von s-substituierten 2-mercaptopyrido(2,3-d)-pyrimidin-4(3h)-onen.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1813770A CH555843A (de) 1969-12-11 1970-12-08 Verfahren zur herstellung von s-substituierten 2-mercaptopyrido(2,3-d)-pyrimidin-4(3h)-onen.

Country Status (13)

Country Link
US (1) US3749724A (de)
JP (1) JPS4811117B1 (de)
AT (2) AT302308B (de)
CA (1) CA950906A (de)
CH (2) CH556350A (de)
DK (1) DK123826B (de)
ES (1) ES386301A1 (de)
FR (1) FR2081342B1 (de)
GB (1) GB1272060A (de)
HU (1) HU162737B (de)
IL (1) IL35820A (de)
NL (1) NL7018030A (de)
SE (1) SE362649B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2056742B1 (es) * 1993-02-24 1995-05-01 Antibioticos Farma S A Nuevos derivados de pirido(2,3-d)pirimidina, su procedimiento de preparacion y composiciones farmaceuticas que los contienen.
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
GB774095A (en) * 1953-01-02 1957-05-08 Wellcome Found Improvements in or relating to pyrimidine compounds

Also Published As

Publication number Publication date
CA950906A (en) 1974-07-09
IL35820A0 (en) 1971-02-25
GB1272060A (en) 1972-04-26
CH555843A (de) 1974-11-15
AT302308B (de) 1972-10-10
IL35820A (en) 1974-06-30
ES386301A1 (es) 1973-03-16
US3749724A (en) 1973-07-31
FR2081342A1 (de) 1971-12-03
AT302337B (de) 1972-10-10
DK123826B (da) 1972-08-07
JPS4811117B1 (de) 1973-04-10
FR2081342B1 (de) 1974-10-11
SE362649B (de) 1973-12-17
NL7018030A (de) 1971-06-15
HU162737B (de) 1973-04-28

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Legal Events

Date Code Title Description
PL Patent ceased