RO64926A - Procede pour la preparation des 4-oxo-2-imidazolidinilidenurees - Google Patents
Procede pour la preparation des 4-oxo-2-imidazolidinilidenureesInfo
- Publication number
- RO64926A RO64926A RO197480253A RO8025374A RO64926A RO 64926 A RO64926 A RO 64926A RO 197480253 A RO197480253 A RO 197480253A RO 8025374 A RO8025374 A RO 8025374A RO 64926 A RO64926 A RO 64926A
- Authority
- RO
- Romania
- Prior art keywords
- imidazolidinilidenurees
- oxo
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/88—Nitrogen atoms, e.g. allantoin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40802273A | 1973-10-19 | 1973-10-19 | |
| US50879574A | 1974-09-23 | 1974-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO64926A true RO64926A (fr) | 1980-01-15 |
Family
ID=27020109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO197480253A RO64926A (fr) | 1973-10-19 | 1974-10-17 | Procede pour la preparation des 4-oxo-2-imidazolidinilidenurees |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5077367A (ro) |
| AR (1) | AR210320A1 (ro) |
| AT (1) | AT348536B (ro) |
| BE (1) | BE821099A (ro) |
| CA (1) | CA1043339A (ro) |
| CH (1) | CH614198A5 (ro) |
| DD (1) | DD114079A5 (ro) |
| DE (1) | DE2448869A1 (ro) |
| DK (1) | DK548874A (ro) |
| ES (1) | ES431153A1 (ro) |
| FI (1) | FI59993C (ro) |
| FR (1) | FR2248042B1 (ro) |
| GB (1) | GB1479909A (ro) |
| HU (1) | HU170857B (ro) |
| IE (1) | IE40067B1 (ro) |
| IL (1) | IL45865A (ro) |
| IN (1) | IN139447B (ro) |
| NL (1) | NL7413718A (ro) |
| NO (1) | NO141162C (ro) |
| RO (1) | RO64926A (ro) |
| SE (1) | SE414173B (ro) |
| YU (1) | YU36932B (ro) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI800559A (fi) * | 1979-03-14 | 1980-09-15 | Hoffmann La Roche | Urinaemnederivat |
| US4265900A (en) * | 1979-10-29 | 1981-05-05 | Mcneilab, Inc. | N-Aryl-N'-imidazol-2-ylureas |
| RU2405774C9 (ru) * | 2003-12-15 | 2011-03-20 | Шеринг Корпорейшн | Гетероциклические ингибиторы аспартилпротеазы |
| WO2014127042A1 (en) | 2013-02-12 | 2014-08-21 | Buck Institute For Research On Aging | Hydantoins that modulate bace-mediated app processing |
-
1974
- 1974-10-14 DE DE19742448869 patent/DE2448869A1/de not_active Withdrawn
- 1974-10-15 SE SE7412959A patent/SE414173B/xx unknown
- 1974-10-15 BE BE149558A patent/BE821099A/xx unknown
- 1974-10-16 AR AR256117A patent/AR210320A1/es active
- 1974-10-17 RO RO197480253A patent/RO64926A/ro unknown
- 1974-10-17 CH CH1395174A patent/CH614198A5/xx not_active IP Right Cessation
- 1974-10-17 IL IL45865A patent/IL45865A/xx unknown
- 1974-10-18 IE IE2146/74A patent/IE40067B1/xx unknown
- 1974-10-18 NO NO743771A patent/NO141162C/no unknown
- 1974-10-18 GB GB45246/74A patent/GB1479909A/en not_active Expired
- 1974-10-18 HU HU74ME00001786A patent/HU170857B/hu unknown
- 1974-10-18 FR FR7435155A patent/FR2248042B1/fr not_active Expired
- 1974-10-18 AT AT840974A patent/AT348536B/de not_active IP Right Cessation
- 1974-10-18 CA CA211,775A patent/CA1043339A/en not_active Expired
- 1974-10-18 ES ES431153A patent/ES431153A1/es not_active Expired
- 1974-10-18 DK DK548874A patent/DK548874A/da not_active Application Discontinuation
- 1974-10-18 JP JP49119494A patent/JPS5077367A/ja active Pending
- 1974-10-18 NL NL7413718A patent/NL7413718A/xx not_active Application Discontinuation
- 1974-10-18 FI FI3065/74A patent/FI59993C/fi active
- 1974-10-18 YU YU2797/74A patent/YU36932B/xx unknown
- 1974-10-21 DD DD181808A patent/DD114079A5/xx unknown
- 1974-11-07 IN IN2451/CAL/74A patent/IN139447B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES431153A1 (es) | 1977-02-01 |
| IL45865A (en) | 1978-01-31 |
| DE2448869A1 (de) | 1975-09-04 |
| YU279774A (en) | 1982-06-18 |
| FI306574A (ro) | 1975-04-20 |
| FR2248042B1 (ro) | 1978-07-21 |
| AR210320A1 (es) | 1977-07-29 |
| CA1043339A (en) | 1978-11-28 |
| CH614198A5 (en) | 1979-11-15 |
| IL45865A0 (en) | 1975-02-10 |
| YU36932B (en) | 1984-08-31 |
| HU170857B (hu) | 1977-09-28 |
| ATA840974A (de) | 1978-07-15 |
| SE7412959L (ro) | 1975-04-21 |
| AT348536B (de) | 1979-02-26 |
| NO743771L (ro) | 1975-05-20 |
| FR2248042A1 (ro) | 1975-05-16 |
| SE414173B (sv) | 1980-07-14 |
| JPS5077367A (ro) | 1975-06-24 |
| AU7443874A (en) | 1976-04-29 |
| NL7413718A (nl) | 1975-04-22 |
| GB1479909A (en) | 1977-07-13 |
| FI59993B (fi) | 1981-07-31 |
| NO141162B (no) | 1979-10-15 |
| DD114079A5 (ro) | 1975-07-12 |
| FI59993C (fi) | 1981-11-10 |
| NO141162C (no) | 1980-01-23 |
| IE40067L (en) | 1975-04-19 |
| IE40067B1 (en) | 1979-02-28 |
| BE821099A (fr) | 1975-04-15 |
| IN139447B (ro) | 1976-06-19 |
| DK548874A (ro) | 1975-07-07 |
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