AT384807B - Verfahren zur herstellung von 6-(3,6-dihydro-1 (2h) -pyridyl)pyrimidin-3-oxiden - Google Patents

Verfahren zur herstellung von 6-(3,6-dihydro-1 (2h) -pyridyl)pyrimidin-3-oxiden

Info

Publication number
AT384807B
AT384807B AT0273882A AT273882A AT384807B AT 384807 B AT384807 B AT 384807B AT 0273882 A AT0273882 A AT 0273882A AT 273882 A AT273882 A AT 273882A AT 384807 B AT384807 B AT 384807B
Authority
AT
Austria
Prior art keywords
pyrimidin
pyridyl
dihydro
oxides
producing
Prior art date
Application number
AT0273882A
Other languages
English (en)
Other versions
ATA273882A (de
Original Assignee
Hoffmann La Roche
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 CH464081A external-priority patent/CH648842A5/de
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ATA273882A publication Critical patent/ATA273882A/de
Application granted granted Critical
Publication of AT384807B publication Critical patent/AT384807B/de

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT0273882A 1981-07-15 1982-07-14 Verfahren zur herstellung von 6-(3,6-dihydro-1 (2h) -pyridyl)pyrimidin-3-oxiden AT384807B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH464081A CH648842A5 (en) 1981-07-15 1981-07-15 Process for the preparation of alkyl and alkoxyalkyl 2-amino- 6-(3,6-dihydro-1(2H)-pyridyl)-4-pyrimidinecarbamate-3-oxides
CH155982 1982-03-12

Publications (2)

Publication Number Publication Date
ATA273882A ATA273882A (de) 1987-06-15
AT384807B true AT384807B (de) 1988-01-11

Family

ID=25688003

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0273882A AT384807B (de) 1981-07-15 1982-07-14 Verfahren zur herstellung von 6-(3,6-dihydro-1 (2h) -pyridyl)pyrimidin-3-oxiden

Country Status (15)

Country Link
US (1) US4549019A (de)
AT (1) AT384807B (de)
CA (1) CA1179344A (de)
DE (1) DE3226050A1 (de)
DK (1) DK317182A (de)
ES (1) ES8400111A1 (de)
FI (1) FI822407L (de)
FR (1) FR2518543B1 (de)
GB (1) GB2102800B (de)
IT (1) IT1190908B (de)
LU (1) LU84269A1 (de)
NL (1) NL8202705A (de)
NO (1) NO822445L (de)
PT (1) PT75251B (de)
SE (1) SE8204331L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH649291A5 (de) * 1982-03-16 1985-05-15 Hoffmann La Roche Dicarbamate.
HU196067B (en) * 1986-07-10 1988-09-28 Richter Gedeon Vegyeszet Process for production of 6-amin-1,2-dihydro-1-hydroxi-2-imino-4-piperidin-piramidin
HU196061B (en) * 1986-07-10 1988-09-28 Richter Gedeon Vegyeszet Process for production of pirimidine-derivatives

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517386A (en) * 1978-07-21 1980-02-06 Hoffmann La Roche Novel oxadiazolopyrimidine derivative

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435035A (en) * 1964-02-10 1969-03-25 Cilag Chemie Pyrimidine sulfones
US3461461A (en) * 1965-11-01 1969-08-12 Upjohn Co 6-amino-4-(substituted amino)-1,2-dihydro-1-hydroxy-2-iminopyrimidines
US4176119A (en) * 1977-02-04 1979-11-27 Hoffmann-La Roche Inc. 2,4-Pyrimidine-dicarbamate-3-oxides
CH638215A5 (de) * 1977-02-04 1983-09-15 Hoffmann La Roche Oxadiazolopyrimidin-derivate.
HU177601B (en) * 1978-10-27 1981-11-28 Egyt Gyogyszervegyeszeti Gyar New process for preparing 6-piperidino-2,4-diamino-pyrimidine-3-oxide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517386A (en) * 1978-07-21 1980-02-06 Hoffmann La Roche Novel oxadiazolopyrimidine derivative

Also Published As

Publication number Publication date
LU84269A1 (de) 1984-03-22
NL8202705A (nl) 1983-02-01
PT75251B (en) 1985-10-04
ATA273882A (de) 1987-06-15
SE8204331D0 (sv) 1982-07-14
PT75251A (en) 1982-08-01
NO822445L (no) 1983-01-17
GB2102800B (en) 1985-06-12
FR2518543A1 (fr) 1983-06-24
ES513953A0 (es) 1983-10-16
GB2102800A (en) 1983-02-09
SE8204331L (sv) 1983-01-16
CA1179344A (en) 1984-12-11
FI822407A0 (fi) 1982-07-07
DK317182A (da) 1983-01-16
US4549019A (en) 1985-10-22
FR2518543B1 (fr) 1985-12-06
DE3226050A1 (de) 1983-02-03
IT1190908B (it) 1988-02-24
IT8222254A0 (it) 1982-07-06
FI822407L (fi) 1983-01-16
ES8400111A1 (es) 1983-10-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee