AT348536B - Verfahren zur herstellung von neuen 4-oxo-2- imidazolidinylidenharnstoffen - Google Patents
Verfahren zur herstellung von neuen 4-oxo-2- imidazolidinylidenharnstoffenInfo
- Publication number
- AT348536B AT348536B AT840974A AT840974A AT348536B AT 348536 B AT348536 B AT 348536B AT 840974 A AT840974 A AT 840974A AT 840974 A AT840974 A AT 840974A AT 348536 B AT348536 B AT 348536B
- Authority
- AT
- Austria
- Prior art keywords
- imidazolidinyliden
- oxo
- urea
- preparation
- new
- 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 (2)
| Publication Number | Publication Date |
|---|---|
| ATA840974A ATA840974A (de) | 1978-07-15 |
| AT348536B true AT348536B (de) | 1979-02-26 |
Family
ID=27020109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT840974A AT348536B (de) | 1973-10-19 | 1974-10-18 | Verfahren zur herstellung von neuen 4-oxo-2- imidazolidinylidenharnstoffen |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5077367A (xx) |
| AR (1) | AR210320A1 (xx) |
| AT (1) | AT348536B (xx) |
| BE (1) | BE821099A (xx) |
| CA (1) | CA1043339A (xx) |
| CH (1) | CH614198A5 (xx) |
| DD (1) | DD114079A5 (xx) |
| DE (1) | DE2448869A1 (xx) |
| DK (1) | DK548874A (xx) |
| ES (1) | ES431153A1 (xx) |
| FI (1) | FI59993C (xx) |
| FR (1) | FR2248042B1 (xx) |
| GB (1) | GB1479909A (xx) |
| HU (1) | HU170857B (xx) |
| IE (1) | IE40067B1 (xx) |
| IL (1) | IL45865A (xx) |
| IN (1) | IN139447B (xx) |
| NL (1) | NL7413718A (xx) |
| NO (1) | NO141162C (xx) |
| RO (1) | RO64926A (xx) |
| SE (1) | SE414173B (xx) |
| YU (1) | YU36932B (xx) |
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 |
| MY149978A (en) * | 2003-12-15 | 2013-11-15 | Merck Sharp & Dohme | Heterocyclic aspartyl protease inhibitors |
| KR102220259B1 (ko) | 2013-02-12 | 2021-02-25 | 버크 인스티튜트 포 리서치 온 에이징 | Bace 매개 app 처리과정을 조절하는 히단토인 |
-
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 IL IL45865A patent/IL45865A/xx unknown
- 1974-10-17 RO RO197480253A patent/RO64926A/ro unknown
- 1974-10-17 CH CH1395174A patent/CH614198A5/xx not_active IP Right Cessation
- 1974-10-18 ES ES431153A patent/ES431153A1/es not_active Expired
- 1974-10-18 HU HU74ME00001786A patent/HU170857B/hu unknown
- 1974-10-18 NO NO743771A patent/NO141162C/no unknown
- 1974-10-18 AT AT840974A patent/AT348536B/de not_active IP Right Cessation
- 1974-10-18 YU YU2797/74A patent/YU36932B/xx unknown
- 1974-10-18 JP JP49119494A patent/JPS5077367A/ja active Pending
- 1974-10-18 DK DK548874A patent/DK548874A/da not_active Application Discontinuation
- 1974-10-18 FI FI3065/74A patent/FI59993C/fi active
- 1974-10-18 GB GB45246/74A patent/GB1479909A/en not_active Expired
- 1974-10-18 CA CA211,775A patent/CA1043339A/en not_active Expired
- 1974-10-18 IE IE2146/74A patent/IE40067B1/xx unknown
- 1974-10-18 FR FR7435155A patent/FR2248042B1/fr not_active Expired
- 1974-10-18 NL NL7413718A patent/NL7413718A/xx not_active Application Discontinuation
- 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 |
|---|---|
| FR2248042B1 (xx) | 1978-07-21 |
| FI59993C (fi) | 1981-11-10 |
| YU36932B (en) | 1984-08-31 |
| BE821099A (fr) | 1975-04-15 |
| FI59993B (fi) | 1981-07-31 |
| NL7413718A (nl) | 1975-04-22 |
| FR2248042A1 (xx) | 1975-05-16 |
| YU279774A (en) | 1982-06-18 |
| HU170857B (hu) | 1977-09-28 |
| SE414173B (sv) | 1980-07-14 |
| FI306574A (xx) | 1975-04-20 |
| DK548874A (xx) | 1975-07-07 |
| NO141162B (no) | 1979-10-15 |
| IE40067L (en) | 1975-04-19 |
| IN139447B (xx) | 1976-06-19 |
| JPS5077367A (xx) | 1975-06-24 |
| NO743771L (xx) | 1975-05-20 |
| IE40067B1 (en) | 1979-02-28 |
| SE7412959L (xx) | 1975-04-21 |
| AU7443874A (en) | 1976-04-29 |
| NO141162C (no) | 1980-01-23 |
| ES431153A1 (es) | 1977-02-01 |
| CH614198A5 (en) | 1979-11-15 |
| CA1043339A (en) | 1978-11-28 |
| ATA840974A (de) | 1978-07-15 |
| RO64926A (fr) | 1980-01-15 |
| IL45865A (en) | 1978-01-31 |
| GB1479909A (en) | 1977-07-13 |
| DE2448869A1 (de) | 1975-09-04 |
| IL45865A0 (en) | 1975-02-10 |
| DD114079A5 (xx) | 1975-07-12 |
| AR210320A1 (es) | 1977-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |