DK138896B - Analogifremgangsmåde til fremstilling af 5-nitrofurylderivater af aminopyrazol(3,4-d)pyrimidiner eller deres 5-N-oxider eller syreadditionssalte. - Google Patents
Analogifremgangsmåde til fremstilling af 5-nitrofurylderivater af aminopyrazol(3,4-d)pyrimidiner eller deres 5-N-oxider eller syreadditionssalte.Info
- Publication number
- DK138896B DK138896B DK207672AA DK207672A DK138896B DK 138896 B DK138896 B DK 138896B DK 207672A A DK207672A A DK 207672AA DK 207672 A DK207672 A DK 207672A DK 138896 B DK138896 B DK 138896B
- Authority
- DK
- Denmark
- Prior art keywords
- aminopyrazole
- pyrimidines
- oxides
- preparation
- acid addition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1149271 | 1971-04-27 | ||
| GB478872*[A GB1396302A (en) | 1971-04-27 | 1972-02-02 | Amino-pyrazolopyrimidines and processes for their production |
| GB1002172 | 1972-03-03 | ||
| GB1002272 | 1972-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK138896B true DK138896B (da) | 1978-11-13 |
| DK138896C DK138896C (da) | 1979-04-30 |
Family
ID=27447397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK207672AA DK138896B (da) | 1971-04-27 | 1972-04-26 | Analogifremgangsmåde til fremstilling af 5-nitrofurylderivater af aminopyrazol(3,4-d)pyrimidiner eller deres 5-N-oxider eller syreadditionssalte. |
Country Status (20)
| Country | Link |
|---|---|
| AR (1) | AR205429A1 (da) |
| AT (1) | AT314527B (da) |
| AU (1) | AU471025B2 (da) |
| BE (1) | BE782658A (da) |
| CA (1) | CA995668A (da) |
| CH (1) | CH568320A5 (da) |
| DD (1) | DD98288A5 (da) |
| DE (1) | DE2218717A1 (da) |
| DK (1) | DK138896B (da) |
| FI (1) | FI54122C (da) |
| FR (1) | FR2134540B1 (da) |
| GB (1) | GB1396302A (da) |
| HU (1) | HU168494B (da) |
| IE (1) | IE36312B1 (da) |
| IL (1) | IL39247A (da) |
| NL (1) | NL7205668A (da) |
| NO (1) | NO129576B (da) |
| PL (2) | PL82369B1 (da) |
| SE (1) | SE395275B (da) |
| SU (1) | SU493069A3 (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR205234A1 (es) * | 1974-05-13 | 1976-04-12 | Lilly Co Eli | Procedimiento p a r a preparar compuestos de 3-(5-nitroimidazol-2-il) pirazolo (3,4-d) pirimidina |
| GB0610242D0 (en) * | 2006-05-23 | 2006-07-05 | Novartis Ag | Organic compounds |
-
1972
- 1972-01-01 AR AR241693A patent/AR205429A1/es active
- 1972-02-02 GB GB478872*[A patent/GB1396302A/en not_active Expired
- 1972-04-17 NO NO01324/72A patent/NO129576B/no unknown
- 1972-04-18 FI FI1086/72A patent/FI54122C/fi active
- 1972-04-18 DE DE19722218717 patent/DE2218717A1/de active Pending
- 1972-04-18 IL IL39247A patent/IL39247A/xx unknown
- 1972-04-19 SE SE7205085A patent/SE395275B/xx unknown
- 1972-04-20 IE IE523/72A patent/IE36312B1/xx unknown
- 1972-04-25 PL PL1972154974A patent/PL82369B1/pl unknown
- 1972-04-25 PL PL1972175239A patent/PL84544B1/pl unknown
- 1972-04-25 CH CH610372A patent/CH568320A5/xx not_active IP Right Cessation
- 1972-04-26 NL NL7205668A patent/NL7205668A/xx not_active Application Discontinuation
- 1972-04-26 DD DD162588A patent/DD98288A5/xx unknown
- 1972-04-26 FR FR7214835A patent/FR2134540B1/fr not_active Expired
- 1972-04-26 CA CA140,603A patent/CA995668A/en not_active Expired
- 1972-04-26 AT AT368072A patent/AT314527B/de not_active IP Right Cessation
- 1972-04-26 AU AU41539/72A patent/AU471025B2/en not_active Expired
- 1972-04-26 DK DK207672AA patent/DK138896B/da unknown
- 1972-04-26 SU SU1779675A patent/SU493069A3/ru active
- 1972-04-26 BE BE782658A patent/BE782658A/xx unknown
- 1972-04-27 HU HUCI1229A patent/HU168494B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU4153972A (en) | 1973-11-01 |
| FR2134540B1 (da) | 1975-12-26 |
| AU471025B2 (en) | 1976-04-08 |
| IL39247A0 (en) | 1972-06-28 |
| GB1396302A (en) | 1975-06-04 |
| CH568320A5 (da) | 1975-10-31 |
| NO129576B (da) | 1974-04-29 |
| IE36312B1 (en) | 1976-10-13 |
| IL39247A (en) | 1975-07-28 |
| AR205429A1 (es) | 1976-05-07 |
| CA995668A (en) | 1976-08-24 |
| BE782658A (fr) | 1972-10-26 |
| NL7205668A (da) | 1972-10-31 |
| DE2218717A1 (de) | 1972-11-16 |
| FR2134540A1 (da) | 1972-12-08 |
| PL84544B1 (en) | 1976-04-30 |
| PL82369B1 (en) | 1975-10-31 |
| SE395275B (sv) | 1977-08-08 |
| DD98288A5 (da) | 1973-06-12 |
| IE36312L (en) | 1972-10-27 |
| FI54122B (fi) | 1978-06-30 |
| AT314527B (de) | 1974-04-10 |
| SU493069A3 (ru) | 1975-11-25 |
| FI54122C (fi) | 1978-10-10 |
| HU168494B (da) | 1976-05-28 |
| DK138896C (da) | 1979-04-30 |
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