DK135531B - Process for the preparation of 2,4-diamino-5-benzyl-pyrimidines. - Google Patents
Process for the preparation of 2,4-diamino-5-benzyl-pyrimidines.Info
- Publication number
- DK135531B DK135531B DK691073AA DK691073A DK135531B DK 135531 B DK135531 B DK 135531B DK 691073A A DK691073A A DK 691073AA DK 691073 A DK691073 A DK 691073A DK 135531 B DK135531 B DK 135531B
- Authority
- DK
- Denmark
- Prior art keywords
- pyrimidines
- diamino
- benzyl
- preparation
- 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
- C07D239/48—Two nitrogen atoms
- C07D239/49—Two nitrogen atoms with an aralkyl radical, or substituted aralkyl radical, attached in position 5, e.g. trimethoprim
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
- C07D317/64—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31750072A | 1972-12-21 | 1972-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK135531B true DK135531B (en) | 1977-05-16 |
| DK135531C DK135531C (en) | 1977-10-10 |
Family
ID=23233931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK691073AA DK135531B (en) | 1972-12-21 | 1973-12-19 | Process for the preparation of 2,4-diamino-5-benzyl-pyrimidines. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4988886A (en) |
| AT (1) | AT339315B (en) |
| AU (1) | AU476694B2 (en) |
| BE (1) | BE808870A (en) |
| CA (1) | CA986937A (en) |
| CH (1) | CH592065A5 (en) |
| DE (1) | DE2363533A1 (en) |
| DK (1) | DK135531B (en) |
| FR (1) | FR2211463B1 (en) |
| GB (1) | GB1411170A (en) |
| HU (1) | HU169082B (en) |
| IL (1) | IL43658A (en) |
| NL (1) | NL7317484A (en) |
| PH (1) | PH12708A (en) |
| ZA (1) | ZA738760B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL122146C (en) * | 1960-09-02 | |||
| US3485840A (en) * | 1964-11-12 | 1969-12-23 | Hoffmann La Roche | 2,4-diamino - 5 - (2',4',5'-substituted benzyl) pyrimidines,intermediates and processes |
| GB1407971A (en) * | 1971-04-16 | 1975-10-01 | Wellcome Found | 2,4-diamino -4-3,4,5-triethoxybenzyl pyrimidine and methods of preparation therefor |
| BE792096A (en) * | 1971-12-01 | 1973-05-30 | Hoffmann La Roche | NEW BENZYLPYRIMIDINES |
| BE795023A (en) * | 1972-02-07 | 1973-08-06 | Hoffmann La Roche | NEW BENZYLPYRIMIDINES |
-
1973
- 1973-11-15 ZA ZA738760*A patent/ZA738760B/en unknown
- 1973-11-16 CA CA185,979A patent/CA986937A/en not_active Expired
- 1973-11-20 IL IL43658A patent/IL43658A/en unknown
- 1973-11-21 AU AU62755/73A patent/AU476694B2/en not_active Expired
- 1973-12-03 PH PH15286A patent/PH12708A/en unknown
- 1973-12-11 CH CH1731773A patent/CH592065A5/xx not_active IP Right Cessation
- 1973-12-19 DK DK691073AA patent/DK135531B/en unknown
- 1973-12-19 FR FR7345496A patent/FR2211463B1/fr not_active Expired
- 1973-12-19 JP JP48141443A patent/JPS4988886A/ja active Pending
- 1973-12-20 BE BE139068A patent/BE808870A/en unknown
- 1973-12-20 HU HUHO1636A patent/HU169082B/hu unknown
- 1973-12-20 GB GB5910473A patent/GB1411170A/en not_active Expired
- 1973-12-20 NL NL7317484A patent/NL7317484A/xx unknown
- 1973-12-20 AT AT1070773A patent/AT339315B/en not_active IP Right Cessation
- 1973-12-20 DE DE2363533A patent/DE2363533A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATA1070773A (en) | 1977-02-15 |
| HU169082B (en) | 1976-09-28 |
| DE2363533A1 (en) | 1974-06-27 |
| GB1411170A (en) | 1975-10-29 |
| PH12708A (en) | 1979-07-20 |
| FR2211463B1 (en) | 1979-05-11 |
| ZA738760B (en) | 1974-08-28 |
| BE808870A (en) | 1974-06-20 |
| FR2211463A1 (en) | 1974-07-19 |
| IL43658A0 (en) | 1974-03-14 |
| AU476694B2 (en) | 1976-09-30 |
| CA986937A (en) | 1976-04-06 |
| JPS4988886A (en) | 1974-08-24 |
| AT339315B (en) | 1977-10-10 |
| CH592065A5 (en) | 1977-10-14 |
| NL7317484A (en) | 1974-06-25 |
| DK135531C (en) | 1977-10-10 |
| IL43658A (en) | 1976-12-31 |
| AU6275573A (en) | 1975-05-22 |
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