NL155009B - PROCESS FOR PREPARING 5-FLUORURACIL. - Google Patents
PROCESS FOR PREPARING 5-FLUORURACIL.Info
- Publication number
- NL155009B NL155009B NL707004458A NL7004458A NL155009B NL 155009 B NL155009 B NL 155009B NL 707004458 A NL707004458 A NL 707004458A NL 7004458 A NL7004458 A NL 7004458A NL 155009 B NL155009 B NL 155009B
- Authority
- NL
- Netherlands
- Prior art keywords
- fluoruracil
- preparing
- Prior art date
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
- C07D239/553—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 with halogen atoms or nitro radicals directly attached to ring carbon atoms, e.g. fluorouracil
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL707004458A NL155009B (en) | 1970-03-26 | 1970-03-26 | PROCESS FOR PREPARING 5-FLUORURACIL. |
BE748468D BE748468A (en) | 1970-03-26 | 1970-04-03 | PROCESS FOR OBTAINING 5-FLUORURACIL |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL707004458A NL155009B (en) | 1970-03-26 | 1970-03-26 | PROCESS FOR PREPARING 5-FLUORURACIL. |
BE748468 | 1970-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7004458A NL7004458A (en) | 1971-09-28 |
NL155009B true NL155009B (en) | 1977-11-15 |
Family
ID=25656806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL707004458A NL155009B (en) | 1970-03-26 | 1970-03-26 | PROCESS FOR PREPARING 5-FLUORURACIL. |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE748468A (en) |
NL (1) | NL155009B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57171979A (en) * | 1981-04-14 | 1982-10-22 | Daikin Ind Ltd | Preparation of 5-fluorocytosine salt |
-
1970
- 1970-03-26 NL NL707004458A patent/NL155009B/en not_active IP Right Cessation
- 1970-04-03 BE BE748468D patent/BE748468A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7004458A (en) | 1971-09-28 |
BE748468A (en) | 1970-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: INSTITUT |