OA00957A - Process for the preparation of sulfapyrimidines. - Google Patents

Process for the preparation of sulfapyrimidines.

Info

Publication number
OA00957A
OA00957A OA51052A OA51052A OA00957A OA 00957 A OA00957 A OA 00957A OA 51052 A OA51052 A OA 51052A OA 51052 A OA51052 A OA 51052A OA 00957 A OA00957 A OA 00957A
Authority
OA
OAPI
Prior art keywords
sulfapyrimidines
preparation
Prior art date
Application number
OA51052A
Other languages
French (fr)
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 CH899460A external-priority patent/CH403771A/en
Priority claimed from CH326761A external-priority patent/CH405322A/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of OA00957A publication Critical patent/OA00957A/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
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/34—One oxygen atom
    • 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
    • C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
    • 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
    • C07D239/52—Two oxygen atoms
    • 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
    • C07D239/69—Benzenesulfonamido-pyrimidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Liquid Crystal Substances (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
OA51052A 1960-08-09 1964-12-26 Process for the preparation of sulfapyrimidines. OA00957A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH899460A CH403771A (en) 1960-08-09 1960-08-09 Process for the preparation of new sulfonamides of the pyrimidine series
CH326761A CH405322A (en) 1961-03-17 1961-03-17 Process for the preparation of new sulfonamides of the pyrimidine series

Publications (1)

Publication Number Publication Date
OA00957A true OA00957A (en) 1968-03-22

Family

ID=25692613

Family Applications (1)

Application Number Title Priority Date Filing Date
OA51052A OA00957A (en) 1960-08-09 1964-12-26 Process for the preparation of sulfapyrimidines.

Country Status (8)

Country Link
CY (1) CY297A (en)
ES (1) ES269655A1 (en)
FI (1) FI43990B (en)
FR (1) FR1442M (en)
GB (4) GB946486A (en)
MY (1) MY6500011A (en)
NL (1) NL267523A (en)
OA (1) OA00957A (en)

Also Published As

Publication number Publication date
GB946485A (en) 1964-01-15
GB946487A (en) 1964-01-15
FR1442M (en) 1962-08-13
CY297A (en) 1964-10-14
NL267523A (en)
MY6500011A (en) 1965-12-31
FI43990B (en) 1971-04-30
GB946486A (en) 1964-01-15
ES269655A1 (en) 1962-03-16
GB946488A (en) 1964-01-15

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