RO72547B - Procedeu pentru prepararea unor esteri 2',3, 6'-triclor-4-cian-4'-benzoilureidodifenilici - Google Patents
Procedeu pentru prepararea unor esteri 2',3, 6'-triclor-4-cian-4'-benzoilureidodifeniliciInfo
- Publication number
- RO72547B RO72547B RO86831A RO8683176A RO72547B RO 72547 B RO72547 B RO 72547B RO 86831 A RO86831 A RO 86831A RO 8683176 A RO8683176 A RO 8683176A RO 72547 B RO72547 B RO 72547B
- Authority
- RO
- Romania
- Prior art keywords
- trichloro
- general formula
- benzoylureido
- cyan
- preparing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- LURYMYITPCOQAU-UHFFFAOYSA-N benzoyl isocyanate Chemical compound O=C=NC(=O)C1=CC=CC=C1 LURYMYITPCOQAU-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Chemical group 0.000 abstract 1
- 239000002917 insecticide Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
- C07C275/48—Y being a hydrogen or a carbon atom
- C07C275/54—Y being a carbon atom of a six-membered aromatic ring, e.g. benzoylureas
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Saccharide Compounds (AREA)
Abstract
Procedeu pentru prepararea unor esteri 2', 3, 6' -triclor-4-cian-4'-benzoilureidodifenilici, utilizati ca insecticide, ce au formula generala I: (vezi formula) în care R reprezinta un atom de clor, fluor, brom sau un radical alchil inferior, caracterizat prin aceea ca o fenoxixnilina cu formula generala II: (vezi formula) se aduce în contact cu izocianat de benzoil cu formula generala III: (vezi formula) în care R are semnificatiile de mai sus, reactia avînd loc la temperatura de 50...90 degree C, de preferinta la temperatura de 60...80 degree C, la presiune normala reactantii fiind luati, de preferinta, în cantitati echimolare si folosind ca solvent organic pentru acestia toluenul.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2531743A DE2531743C2 (de) | 1975-07-16 | 1975-07-16 | 2',3,6'-Trichlor-4-cyano-4'-benzoylureido- diphenyläther, Verfahren zu ihrer Herstellung und ihre Verwenung als Insektizide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO72547B true RO72547B (ro) | 1983-06-30 |
| RO72547A RO72547A (ro) | 1983-07-07 |
Family
ID=5951637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7686831A RO72547A (ro) | 1975-07-16 | 1976-07-06 | Procedeu pentru prepararea unor esteri 2',3,6'-triclor-4-cian-4'-benzoilureidodifenilici |
Country Status (36)
| Country | Link |
|---|---|
| US (1) | US4064267A (ro) |
| JP (1) | JPS594424B2 (ro) |
| AR (1) | AR209503A1 (ro) |
| AT (1) | AT346650B (ro) |
| BE (1) | BE844066A (ro) |
| BG (1) | BG24799A3 (ro) |
| BR (1) | BR7604616A (ro) |
| CA (1) | CA1067516A (ro) |
| CH (1) | CH598756A5 (ro) |
| CS (1) | CS193554B2 (ro) |
| DD (1) | DD131712A5 (ro) |
| DE (1) | DE2531743C2 (ro) |
| DK (1) | DK319676A (ro) |
| EG (1) | EG13754A (ro) |
| ES (1) | ES449843A1 (ro) |
| FI (1) | FI62828C (ro) |
| FR (1) | FR2318153A1 (ro) |
| GB (1) | GB1488644A (ro) |
| GR (1) | GR60791B (ro) |
| HU (1) | HU176058B (ro) |
| IE (1) | IE43394B1 (ro) |
| IL (1) | IL50031A (ro) |
| IT (1) | IT1062525B (ro) |
| KE (1) | KE3019A (ro) |
| LU (1) | LU75381A1 (ro) |
| MY (1) | MY8000262A (ro) |
| NL (1) | NL7607857A (ro) |
| NO (1) | NO149384C (ro) |
| OA (1) | OA05379A (ro) |
| PH (1) | PH12694A (ro) |
| PL (1) | PL98701B1 (ro) |
| PT (1) | PT65359B (ro) |
| RO (1) | RO72547A (ro) |
| SE (1) | SE421414B (ro) |
| TR (1) | TR19158A (ro) |
| ZA (1) | ZA764194B (ro) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR19459A (tr) * | 1976-08-25 | 1979-05-01 | Bayer Ag | Suebstitueye benzoliuereidodifenil eterleri,bunlarin hazirlanisi icin usuller ve bunlarin ensektisidler olarak kullanilmalari |
| ZA793186B (en) * | 1978-07-06 | 1981-02-25 | Duphar Int Res | New urea and thiourea compounds, method of preparing the new compounds, as well as insecticidal compositions on the basis of these compounds |
| US4505931A (en) * | 1979-02-01 | 1985-03-19 | Ciba-Geigy Corporation | Pesticidal N-(4-alkenylthio)-phenyl-N'-benzoylureas |
| US4310548A (en) * | 1979-02-01 | 1982-01-12 | Ciba-Geigy Corporation | Pesticidal N-tetrafluorophenyl-N'-benzoyl ureas |
| US4339460A (en) | 1979-02-01 | 1982-07-13 | Ciba-Geigy Corporation | Pesticidal N-[4-(3'-bromoallyloxy)-phenyl]-N'-benzoyl ureas |
| US4880838A (en) * | 1982-06-30 | 1989-11-14 | Rhone-Poulenc | Pesticidal 1-(4-Phenoxyphenyl)-5-Benzoyl urea compounds and process for preparation |
| US4529819A (en) * | 1982-08-02 | 1985-07-16 | The Dow Chemical Company | Method for making benzoylphenylureas |
| DE3232265A1 (de) * | 1982-08-31 | 1984-03-01 | Basf Ag, 6700 Ludwigshafen | N-benzoyl-n'-phenoxyphenylharnstoffe, verfahren zu ihrer herstellung und ihre verwendung zur bekaempfung von schaedlingen |
| US5166179A (en) * | 1982-08-31 | 1992-11-24 | Arno Lange | N-benzoyl-N'-phenoxyphenylureas, their preparation and their use for controlling pests |
| US4659724A (en) * | 1982-12-30 | 1987-04-21 | Union Carbide Corporation | Certain 1-[4-(5-cyano-2-pyridyloxy)phenyl-benzoyl ureas having pesticidal properties |
| US4560770A (en) * | 1983-02-09 | 1985-12-24 | Ciba-Geigy Corporation | Pesticidal compositions based on N-pyrrolylphenyl-N'-benzoylurea compounds |
| US4873264A (en) * | 1983-05-20 | 1989-10-10 | Rhone-Poulenc Nederlands B.V. | Novel pesticidal 1-(alkyl-phenoxy-aryl)-3-benzoyl ureas and process for preparation |
| US5135953A (en) * | 1984-12-28 | 1992-08-04 | Ciba-Geigy | Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals |
| AU602060B2 (en) * | 1987-04-03 | 1990-09-27 | Sumitomo Chemical Company, Limited | A benzoylurea derivative and its production and use, and aniline intermediates therefor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2438747C2 (de) * | 1974-08-13 | 1982-10-14 | Bayer Ag, 5090 Leverkusen | Benzoylureido-diphenyläther, Verfahren zu ihrer Herstellung und ihre Verwendung als Insektizide |
-
1975
- 1975-07-16 DE DE2531743A patent/DE2531743C2/de not_active Expired
-
1976
- 1976-07-01 NO NO762307A patent/NO149384C/no unknown
- 1976-07-06 RO RO7686831A patent/RO72547A/ro unknown
- 1976-07-06 HU HU76BA3430A patent/HU176058B/hu unknown
- 1976-07-07 CS CS764506A patent/CS193554B2/cs unknown
- 1976-07-07 EG EG411/76A patent/EG13754A/xx active
- 1976-07-08 OA OA55877A patent/OA05379A/xx unknown
- 1976-07-12 US US05/704,708 patent/US4064267A/en not_active Expired - Lifetime
- 1976-07-12 BG BG033724A patent/BG24799A3/xx unknown
- 1976-07-13 BE BE168857A patent/BE844066A/xx not_active IP Right Cessation
- 1976-07-13 PT PT65359A patent/PT65359B/pt unknown
- 1976-07-13 IL IL50031A patent/IL50031A/xx unknown
- 1976-07-13 CH CH899076A patent/CH598756A5/xx not_active IP Right Cessation
- 1976-07-13 PH PH18684A patent/PH12694A/en unknown
- 1976-07-14 LU LU75381A patent/LU75381A1/xx unknown
- 1976-07-14 IT IT25321/76A patent/IT1062525B/it active
- 1976-07-14 TR TR19158A patent/TR19158A/xx unknown
- 1976-07-14 GR GR51267A patent/GR60791B/el unknown
- 1976-07-14 DD DD7600193849A patent/DD131712A5/xx unknown
- 1976-07-14 GB GB29331/76A patent/GB1488644A/en not_active Expired
- 1976-07-14 FI FI762042A patent/FI62828C/fi not_active IP Right Cessation
- 1976-07-15 PL PL1976191211A patent/PL98701B1/zh unknown
- 1976-07-15 DK DK319676A patent/DK319676A/da not_active Application Discontinuation
- 1976-07-15 ZA ZA764194A patent/ZA764194B/xx unknown
- 1976-07-15 SE SE7608100A patent/SE421414B/xx unknown
- 1976-07-15 CA CA257,094A patent/CA1067516A/en not_active Expired
- 1976-07-15 IE IE1559/76A patent/IE43394B1/en unknown
- 1976-07-15 NL NL7607857A patent/NL7607857A/xx not_active Application Discontinuation
- 1976-07-15 ES ES449843A patent/ES449843A1/es not_active Expired
- 1976-07-15 BR BR7604616A patent/BR7604616A/pt unknown
- 1976-07-16 AT AT524876A patent/AT346650B/de not_active IP Right Cessation
- 1976-07-16 FR FR7621844A patent/FR2318153A1/fr active Granted
- 1976-07-16 JP JP51084079A patent/JPS594424B2/ja not_active Expired
- 1976-07-16 AR AR263969A patent/AR209503A1/es active
-
1980
- 1980-01-25 KE KE3019A patent/KE3019A/xx unknown
- 1980-12-30 MY MY262/80A patent/MY8000262A/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO72547B (ro) | Procedeu pentru prepararea unor esteri 2',3, 6'-triclor-4-cian-4'-benzoilureidodifenilici | |
| ES8603805A1 (es) | Procedimiento para la obtencion de acido formico | |
| RO81944B (ro) | Procedeu de preparare a unor imidodisulfamide | |
| ES8106888A1 (es) | Un procedimiento de obtencion de un compuesto heterociclico pentagonal,saturado,que contiene nitrogeno | |
| BE841860A (fr) | Procede d'etancheification utilisant des matieres a base de produits d'addition d'isocyanates | |
| RO81686B (ro) | Procedeu pentru prepararea unor compusi triariltiazolici | |
| JPS53134095A (en) | Production of high-molecular weight alkylene oxide polymer | |
| MY102732A (en) | A process for the manufacture of n, n-(dibenzohexatrienylene) ureas | |
| GB1359251A (en) | N-carbamoyl-or n-thiocarbamoyl - 4,5,6,7 - tetrahydrobenztriazoles processes for their preparation and their use as insecticides and acaricides | |
| DK554580A (da) | Fremgangsmaade til fremstilling af cimetidin | |
| ES397939A1 (es) | Un procedimiento para la preparacion de derivados de carba-mato de piridina. | |
| ES473497A1 (es) | Un procedimiento para separar un contaminante a partir de una mezcla de acido cianurico y un disolvente inerte. | |
| EP0249136A3 (en) | Process for producing cyclic ureas | |
| ES464547A1 (es) | Un procedimiento para la preparacion imidazolidin.2,4-dionas | |
| GB1149214A (en) | Process for obtaining p-chlorophenyl isocyanate | |
| GB1310390A (en) | Cyclic urea derivatives and processes for their manufacture | |
| BG33282A3 (en) | Method for obtaining of 4- amino- 5- chlorine- 1- phenylpyridazon- (6) | |
| RO86858B (ro) | Procedeu pentru prepararea unor derivati de acid -2-fenoxipropionic ai pentitelor | |
| GB1184618A (en) | Peroxy-Carbamic Acids and Derivatives Thereof. | |
| ES471089A1 (es) | Un procedimiento para la preparacion de derivados de 2-oxa- zolidinonas | |
| RO81677B (ro) | Procedeu de obtinere a unor 1-(3, 5-diclorbenzoil)-3-fenilpirazoline cu activitate mildiucida | |
| JPS6419063A (en) | Novel heterocyclic compound and use thereof | |
| RO87706A (ro) | Procedeu pentru prepararea nizatidinei | |
| KR850004090A (ko) | 2-클로로-3-트리플루오로 메틸벤즈알데히드의 제조방법 | |
| FR2378033A1 (fr) | Procede de production de benzodiazepines |