GB1313056A - Pyrimidopyrimidines - Google Patents
PyrimidopyrimidinesInfo
- Publication number
- GB1313056A GB1313056A GB2066071A GB2066071A GB1313056A GB 1313056 A GB1313056 A GB 1313056A GB 2066071 A GB2066071 A GB 2066071A GB 2066071 A GB2066071 A GB 2066071A GB 1313056 A GB1313056 A GB 1313056A
- Authority
- GB
- United Kingdom
- Prior art keywords
- interchanged
- radical
- formula
- compound
- radicals
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- JOZPEVMCAKXSEY-UHFFFAOYSA-N pyrimido[5,4-d]pyrimidine Chemical class N1=CN=CC2=NC=NC=C21 JOZPEVMCAKXSEY-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- 238000004220 aggregation Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 210000001772 blood platelet Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- -1 hexamethyleneimino Chemical group 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702004201 DE2004201A1 (de) | 1970-01-30 | 1970-01-30 | Neue 2,6-Bis(dialkanolamino)-pyrimido-[5,4-d]pyrimidine und Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1313056A true GB1313056A (en) | 1973-04-11 |
Family
ID=5760961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2066071A Expired GB1313056A (en) | 1970-01-30 | 1971-04-19 | Pyrimidopyrimidines |
Country Status (13)
| Country | Link |
|---|---|
| AT (2) | AT302313B (enExample) |
| AU (1) | AU2476771A (enExample) |
| BE (1) | BE762327A (enExample) |
| BG (1) | BG18612A3 (enExample) |
| DE (1) | DE2004201A1 (enExample) |
| ES (2) | ES387409A1 (enExample) |
| FR (1) | FR2081471B1 (enExample) |
| GB (1) | GB1313056A (enExample) |
| HU (1) | HU163360B (enExample) |
| IL (1) | IL36097A0 (enExample) |
| NL (1) | NL7101118A (enExample) |
| RO (2) | RO58069A7 (enExample) |
| ZA (1) | ZA71579B (enExample) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1116676B (de) * | 1955-03-14 | 1961-11-09 | Thomae Gmbh Dr K | Verfahren zur Herstellung von Pyrimido [5, 4-d] pyrimidinen |
| GB1051218A (enExample) * | 1963-03-09 | |||
| SU429582A3 (ru) * | 1968-07-31 | 1974-05-25 | Йозеф РОХ | СПОСОБ ПОЛУЧЕНИЯ ПРОИЗВОДНЫХ 2,6-5ЯС- (ДИАЛКАНОЛАМИНО)ПИРИМИДО[5,4-с{] ПИРИМИДИНА1Предлагается способ получения новых производных пиримидо[5,4-(^] пиримидина, которые но сравнению с аналогичными производными лирИ1Мидо[5,4-??] пиримидина, описанными в литературе, обладают лучшими фармакологическими свойствами.Известен способ получения пи1римидо[5,4-й]- пиримидинов общей формулыпутем восстановления соединения общей формулы-1 Б10где два из радикалов Ri, R2, Rs и R4 —свободная или замещенная аминогруппа или свободная или замещенная гидразино- или гуани- диногруппа, а два других — водород или галоген, алкильный или арильный радикал, оксигруппа, свободная или замещенная алкил-, Эри.;!- ил'И диэтиламииоэтилгруппой, меркапто- группа, свободная или замещенная алкильным или арильным радикалом.152025где, по меньшей мере, один из радикалов Zi, 7.2, 2з и Z4 — галоген, другой из радикалов Zi, Za, Zs и Z4 — свободная или замещенная аминогруппа или свободная или замещ,енная гуанидино- или гидразиногруппа и еще один из радикалов Zi, Z^, Zg и Z4 — водород иди галоген, алкил или арил, оксигруппа, свободная или замещенная ал1кил-, арил- или диэтилами- ноэтилгруппой, .меркаптогруппа, свободная или замещенная алкильным или арильным радикалом, или свободная или замещенная аминогруппа.Предлагается спосо.б .получения новых производных 2,6-б«с-(диал1каноламино)пи1римидо- [5,4-а!]пиримидИ'На общей формулы |
-
1970
- 1970-01-30 DE DE19702004201 patent/DE2004201A1/de active Pending
-
1971
- 1971-01-12 RO RO68283A patent/RO58069A7/ro unknown
- 1971-01-12 RO RO65570A patent/RO57779A7/ro unknown
- 1971-01-19 ES ES387409A patent/ES387409A1/es not_active Expired
- 1971-01-28 NL NL7101118A patent/NL7101118A/xx unknown
- 1971-01-28 AU AU24767/71A patent/AU2476771A/en not_active Expired
- 1971-01-28 BG BG016681A patent/BG18612A3/xx unknown
- 1971-01-29 AT AT76771A patent/AT302313B/de not_active IP Right Cessation
- 1971-01-29 HU HUTO840A patent/HU163360B/hu unknown
- 1971-01-29 AT AT1020971A patent/AT302336B/de not_active IP Right Cessation
- 1971-01-29 IL IL36097A patent/IL36097A0/xx unknown
- 1971-01-29 FR FR7103038A patent/FR2081471B1/fr not_active Expired
- 1971-01-29 ZA ZA710579A patent/ZA71579B/xx unknown
- 1971-01-29 BE BE762327A patent/BE762327A/xx unknown
- 1971-02-20 ES ES388479A patent/ES388479A1/es not_active Expired
- 1971-04-19 GB GB2066071A patent/GB1313056A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SU379093A3 (enExample) | 1973-04-18 |
| RO57779A7 (enExample) | 1975-03-15 |
| AU2476771A (en) | 1972-08-03 |
| FR2081471A1 (enExample) | 1971-12-03 |
| BG18612A3 (bg) | 1975-02-25 |
| HU163360B (enExample) | 1973-07-28 |
| ZA71579B (en) | 1971-11-24 |
| ES388479A1 (es) | 1973-05-01 |
| IL36097A0 (en) | 1971-03-24 |
| BE762327A (fr) | 1971-07-29 |
| RO58069A7 (enExample) | 1975-06-15 |
| NL7101118A (enExample) | 1971-08-03 |
| AT302336B (de) | 1972-10-10 |
| DE2004201A1 (de) | 1971-08-05 |
| AT302313B (de) | 1972-10-10 |
| FR2081471B1 (enExample) | 1974-09-06 |
| ES387409A1 (es) | 1973-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1147379A (en) | 4-alkyl-dialkoxy-ª‡-methylphenethylamines and pharmacologically acceptable salts | |
| GB1374979A (en) | 3,5-dioxopiperazine derivatives | |
| GB1268951A (en) | Phenoxy-amines | |
| GB1352257A (en) | Pyridyltriazoles their preparation and compositions containing them | |
| GB1350710A (en) | Ureas and thioureas | |
| GB1313056A (en) | Pyrimidopyrimidines | |
| GB1181146A (en) | Bis-Thiosemicarbazones and a process for their manufacture | |
| GB1280288A (en) | Pyrimidopyrimidines | |
| GB1348449A (en) | Benzodiazepine derivatives | |
| GB1327930A (en) | 1,4-benzodiazepine derivatives | |
| SE7412147L (enExample) | ||
| GB1138315A (en) | 2-amino-benzylamines | |
| GB1449404A (en) | N-arylsulphonyl urea derivatives | |
| GB1132397A (en) | Improvements in or relating to fluorene derivatives and the manufacture thereof | |
| GB1258546A (enExample) | ||
| GB1195319A (en) | Alkyl Sulfate Salts of 1-(p-Chlorobenzhydryl)-4-Methylhomopiperazines | |
| GB1219249A (en) | Pyrimidopyrimidine derivatives | |
| GB1233489A (enExample) | ||
| GB1468079A (en) | Ethanolamine derivatives | |
| GB1173305A (en) | Benzoxadiazocine Derivatives and the Conversion Thereof into Benzodiazepine Derivatives | |
| GB1395929A (en) | Thioureas | |
| GB1173304A (en) | A Process for the Manufacture of Benzoxadiaz[4,1,5]Ocines | |
| GB1340535A (en) | Benzodiazepine derivatives | |
| GB1295393A (enExample) | ||
| GB1235957A (en) | Alkaloid derivative |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |