HU170857B - Process for producing 4-oxo-2-imidazolidinylidenen-urea derivatives - Google Patents
Process for producing 4-oxo-2-imidazolidinylidenen-urea derivativesInfo
- Publication number
- HU170857B HU170857B HU74ME00001786A HUME001786A HU170857B HU 170857 B HU170857 B HU 170857B HU 74ME00001786 A HU74ME00001786 A HU 74ME00001786A HU ME001786 A HUME001786 A HU ME001786A HU 170857 B HU170857 B HU 170857B
- Authority
- HU
- Hungary
- Prior art keywords
- imidazolidinylidenen
- oxo
- producing
- urea derivatives
- urea
- 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 |
|---|---|
| HU170857B true HU170857B (en) | 1977-09-28 |
Family
ID=27020109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU74ME00001786A HU170857B (en) | 1973-10-19 | 1974-10-18 | Process for producing 4-oxo-2-imidazolidinylidenen-urea derivatives |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5077367A (en) |
| AR (1) | AR210320A1 (en) |
| AT (1) | AT348536B (en) |
| BE (1) | BE821099A (en) |
| CA (1) | CA1043339A (en) |
| CH (1) | CH614198A5 (en) |
| DD (1) | DD114079A5 (en) |
| DE (1) | DE2448869A1 (en) |
| DK (1) | DK548874A (en) |
| ES (1) | ES431153A1 (en) |
| FI (1) | FI59993C (en) |
| FR (1) | FR2248042B1 (en) |
| GB (1) | GB1479909A (en) |
| HU (1) | HU170857B (en) |
| IE (1) | IE40067B1 (en) |
| IL (1) | IL45865A (en) |
| IN (1) | IN139447B (en) |
| NL (1) | NL7413718A (en) |
| NO (1) | NO141162C (en) |
| RO (1) | RO64926A (en) |
| SE (1) | SE414173B (en) |
| YU (1) | YU36932B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI800559A (en) * | 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 |
| CN102627609B (en) * | 2003-12-15 | 2016-05-04 | 默沙东公司 | Heterocyclic aspartyl protease inhibitors |
| KR102220259B1 (en) * | 2013-02-12 | 2021-02-25 | 버크 인스티튜트 포 리서치 온 에이징 | Hydantoins that modulate bace-mediated app processing |
-
1974
- 1974-10-14 DE DE19742448869 patent/DE2448869A1/en not_active Withdrawn
- 1974-10-15 SE SE7412959A patent/SE414173B/en unknown
- 1974-10-15 BE BE149558A patent/BE821099A/en unknown
- 1974-10-16 AR AR256117A patent/AR210320A1/en active
- 1974-10-17 CH CH1395174A patent/CH614198A5/en not_active IP Right Cessation
- 1974-10-17 IL IL45865A patent/IL45865A/en unknown
- 1974-10-17 RO RO197480253A patent/RO64926A/en unknown
- 1974-10-18 YU YU2797/74A patent/YU36932B/en unknown
- 1974-10-18 GB GB45246/74A patent/GB1479909A/en not_active Expired
- 1974-10-18 DK DK548874A patent/DK548874A/da not_active Application Discontinuation
- 1974-10-18 FI FI3065/74A patent/FI59993C/en active
- 1974-10-18 NL NL7413718A patent/NL7413718A/en not_active Application Discontinuation
- 1974-10-18 IE IE2146/74A patent/IE40067B1/en unknown
- 1974-10-18 CA CA211,775A patent/CA1043339A/en not_active Expired
- 1974-10-18 FR FR7435155A patent/FR2248042B1/fr not_active Expired
- 1974-10-18 HU HU74ME00001786A patent/HU170857B/en unknown
- 1974-10-18 ES ES431153A patent/ES431153A1/en not_active Expired
- 1974-10-18 JP JP49119494A patent/JPS5077367A/ja active Pending
- 1974-10-18 NO NO743771A patent/NO141162C/en unknown
- 1974-10-18 AT AT840974A patent/AT348536B/en not_active IP Right Cessation
- 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 |
|---|---|
| AU7443874A (en) | 1976-04-29 |
| ATA840974A (en) | 1978-07-15 |
| AT348536B (en) | 1979-02-26 |
| NO141162C (en) | 1980-01-23 |
| GB1479909A (en) | 1977-07-13 |
| DE2448869A1 (en) | 1975-09-04 |
| NO743771L (en) | 1975-05-20 |
| CH614198A5 (en) | 1979-11-15 |
| IE40067B1 (en) | 1979-02-28 |
| SE7412959L (en) | 1975-04-21 |
| FI59993B (en) | 1981-07-31 |
| FR2248042A1 (en) | 1975-05-16 |
| YU36932B (en) | 1984-08-31 |
| IL45865A0 (en) | 1975-02-10 |
| NO141162B (en) | 1979-10-15 |
| FI59993C (en) | 1981-11-10 |
| BE821099A (en) | 1975-04-15 |
| NL7413718A (en) | 1975-04-22 |
| CA1043339A (en) | 1978-11-28 |
| JPS5077367A (en) | 1975-06-24 |
| SE414173B (en) | 1980-07-14 |
| YU279774A (en) | 1982-06-18 |
| ES431153A1 (en) | 1977-02-01 |
| IE40067L (en) | 1975-04-19 |
| IL45865A (en) | 1978-01-31 |
| DK548874A (en) | 1975-07-07 |
| IN139447B (en) | 1976-06-19 |
| FR2248042B1 (en) | 1978-07-21 |
| DD114079A5 (en) | 1975-07-12 |
| RO64926A (en) | 1980-01-15 |
| FI306574A (en) | 1975-04-20 |
| AR210320A1 (en) | 1977-07-29 |
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