BE893833A - Procede de preparation de 3-oxydes de 6- (3,6-dihydro-1 (2h) - pyridyl) -pyrimidines - Google Patents

Procede de preparation de 3-oxydes de 6- (3,6-dihydro-1 (2h) - pyridyl) -pyrimidines

Info

Publication number
BE893833A
BE893833A BE0/208583A BE208583A BE893833A BE 893833 A BE893833 A BE 893833A BE 0/208583 A BE0/208583 A BE 0/208583A BE 208583 A BE208583 A BE 208583A BE 893833 A BE893833 A BE 893833A
Authority
BE
Belgium
Prior art keywords
pyrimidines
pyridyl
dihydro
oxides
preparation
Prior art date
Application number
BE0/208583A
Other languages
English (en)
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
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BE893833A publication Critical patent/BE893833A/fr

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/208583A 1981-07-15 1982-07-14 Procede de preparation de 3-oxydes de 6- (3,6-dihydro-1 (2h) - pyridyl) -pyrimidines BE893833A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE893833A true BE893833A (fr) 1983-01-14

Family

ID=4279899

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/208583A BE893833A (fr) 1981-07-15 1982-07-14 Procede de preparation de 3-oxydes de 6- (3,6-dihydro-1 (2h) - pyridyl) -pyrimidines

Country Status (4)

Country Link
JP (1) JPS5818376A (fr)
BE (1) BE893833A (fr)
CH (1) CH648842A5 (fr)
GR (1) GR76170B (fr)

Also Published As

Publication number Publication date
GR76170B (fr) 1984-08-03
CH648842A5 (en) 1985-04-15
JPS5818376A (ja) 1983-02-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: F. HOFFMANN-LA ROCHE A.G.

Effective date: 19900731