GB1417874A - Process for the preparation of a 4-bromophenylurea derivative - Google Patents
Process for the preparation of a 4-bromophenylurea derivativeInfo
- Publication number
- GB1417874A GB1417874A GB5510173A GB5510173A GB1417874A GB 1417874 A GB1417874 A GB 1417874A GB 5510173 A GB5510173 A GB 5510173A GB 5510173 A GB5510173 A GB 5510173A GB 1417874 A GB1417874 A GB 1417874A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bromophenylurea
- alkyl
- hydrogen
- derivatives
- alkoxy group
- 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
- PFQUUCXMPUNRLA-UHFFFAOYSA-N (4-bromophenyl)urea Chemical class NC(=O)NC1=CC=C(Br)C=C1 PFQUUCXMPUNRLA-UHFFFAOYSA-N 0.000 title abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 abstract 2
- JGJLWPGRMCADHB-UHFFFAOYSA-N hypobromite Chemical compound Br[O-] JGJLWPGRMCADHB-UHFFFAOYSA-N 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract 1
- LUBJCRLGQSPQNN-UHFFFAOYSA-N 1-Phenylurea Chemical class NC(=O)NC1=CC=CC=C1 LUBJCRLGQSPQNN-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 abstract 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 abstract 1
- 230000031709 bromination Effects 0.000 abstract 1
- 238000005893 bromination reaction Methods 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 abstract 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 abstract 1
- -1 or a permanganate Chemical compound 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 abstract 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15920972A PL78811B1 (enrdf_load_stackoverflow) | 1972-12-01 | 1972-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1417874A true GB1417874A (en) | 1975-12-17 |
Family
ID=19960779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5510173A Expired GB1417874A (en) | 1972-12-01 | 1973-11-28 | Process for the preparation of a 4-bromophenylurea derivative |
Country Status (9)
| Country | Link |
|---|---|
| BG (1) | BG29134A3 (enrdf_load_stackoverflow) |
| CH (1) | CH586664A5 (enrdf_load_stackoverflow) |
| DD (1) | DD109865A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2359584B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2208888B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1417874A (enrdf_load_stackoverflow) |
| HU (1) | HU168243B (enrdf_load_stackoverflow) |
| PL (1) | PL78811B1 (enrdf_load_stackoverflow) |
| SU (1) | SU484684A3 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102659637B (zh) * | 2012-05-21 | 2014-05-14 | 上海大学 | 一种制备双羟基脲的新方法 |
-
1972
- 1972-12-01 PL PL15920972A patent/PL78811B1/xx unknown
-
1973
- 1973-11-27 FR FR7342098A patent/FR2208888B1/fr not_active Expired
- 1973-11-28 GB GB5510173A patent/GB1417874A/en not_active Expired
- 1973-11-29 DE DE19732359584 patent/DE2359584B2/de active Granted
- 1973-11-29 CH CH1678473A patent/CH586664A5/xx not_active IP Right Cessation
- 1973-11-29 DD DD17497373A patent/DD109865A5/xx unknown
- 1973-11-30 SU SU1973134A patent/SU484684A3/ru active
- 1973-11-30 HU HUII000169 patent/HU168243B/hu unknown
- 1973-12-04 BG BG025151A patent/BG29134A3/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG29134A3 (en) | 1980-09-15 |
| DE2359584A1 (de) | 1974-06-20 |
| FR2208888B1 (enrdf_load_stackoverflow) | 1978-11-10 |
| FR2208888A1 (enrdf_load_stackoverflow) | 1974-06-28 |
| HU168243B (enrdf_load_stackoverflow) | 1976-03-28 |
| SU484684A3 (ru) | 1975-09-15 |
| PL78811B1 (enrdf_load_stackoverflow) | 1975-06-30 |
| DE2359584B2 (de) | 1975-09-25 |
| DD109865A5 (enrdf_load_stackoverflow) | 1974-11-20 |
| CH586664A5 (enrdf_load_stackoverflow) | 1977-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |