MA19357A1 - Derives de la xanthine - Google Patents

Derives de la xanthine

Info

Publication number
MA19357A1
MA19357A1 MA19561A MA19561A MA19357A1 MA 19357 A1 MA19357 A1 MA 19357A1 MA 19561 A MA19561 A MA 19561A MA 19561 A MA19561 A MA 19561A MA 19357 A1 MA19357 A1 MA 19357A1
Authority
MA
Morocco
Prior art keywords
xanthine derivatives
xanthine
derivatives
Prior art date
Application number
MA19561A
Other languages
English (en)
Original Assignee
Fordonal Sa
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 Fordonal Sa filed Critical Fordonal Sa
Publication of MA19357A1 publication Critical patent/MA19357A1/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
    • C07D239/52—Two oxygen atoms
    • C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
    • C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
MA19561A 1980-12-23 1981-12-11 Derives de la xanthine MA19357A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8041247 1980-12-23
GB8121332 1981-07-10

Publications (1)

Publication Number Publication Date
MA19357A1 true MA19357A1 (fr) 1982-07-01

Family

ID=26277965

Family Applications (1)

Application Number Title Priority Date Filing Date
MA19561A MA19357A1 (fr) 1980-12-23 1981-12-11 Derives de la xanthine

Country Status (16)

Country Link
AR (1) AR229037A1 (fr)
AU (1) AU7868481A (fr)
DE (1) DE3150550A1 (fr)
DK (1) DK571581A (fr)
ES (1) ES508103A0 (fr)
FI (1) FI814105L (fr)
FR (1) FR2498602A1 (fr)
GR (1) GR76972B (fr)
IT (1) IT1195301B (fr)
LU (1) LU83849A1 (fr)
MA (1) MA19357A1 (fr)
NL (1) NL8105749A (fr)
NO (1) NO814373L (fr)
NZ (1) NZ199340A (fr)
PT (1) PT74190B (fr)
SE (1) SE8107683L (fr)

Also Published As

Publication number Publication date
NO814373L (no) 1982-06-24
NL8105749A (nl) 1982-07-16
GR76972B (fr) 1984-09-04
DK571581A (da) 1982-06-24
LU83849A1 (fr) 1982-05-07
AU7868481A (en) 1982-07-01
NZ199340A (en) 1984-07-06
IT1195301B (it) 1988-10-12
PT74190B (en) 1983-05-20
ES8304980A1 (es) 1983-04-01
DE3150550A1 (de) 1982-08-12
FI814105L (fi) 1982-06-24
ES508103A0 (es) 1983-04-01
IT8125728A0 (it) 1981-12-21
PT74190A (en) 1982-01-01
AR229037A1 (es) 1983-05-31
SE8107683L (sv) 1982-06-24
FR2498602A1 (fr) 1982-07-30

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