BE529063A - - Google Patents
Info
- Publication number
- BE529063A BE529063A BE529063DA BE529063A BE 529063 A BE529063 A BE 529063A BE 529063D A BE529063D A BE 529063DA BE 529063 A BE529063 A BE 529063A
- Authority
- BE
- Belgium
- Prior art keywords
- trimethylurea
- composition
- water
- carbon atoms
- substituent
- Prior art date
Links
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<
- A01N47/30—Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl
-
- 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
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/30—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by halogen atoms, or by nitro or nitroso groups
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)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US385893A US2704245A (en) | 1953-10-13 | 1953-10-13 | Pesticidal tetra-substituted ureas |
| DEP11874A DE1039304B (de) | 1953-10-13 | 1954-04-30 | Unkrautbekaempfungsmittel |
| GB13459/54A GB761474A (en) | 1953-10-13 | 1954-05-07 | Tetrasubstituted ureas and compositions containing them |
| NL187477A NL87658C (es) | 1953-10-13 | 1954-05-11 | |
| FR1101029T | 1954-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE529063A true BE529063A (es) |
Family
ID=37075527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE529063D BE529063A (es) | 1953-10-13 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2704245A (es) |
| BE (1) | BE529063A (es) |
| DE (1) | DE1039304B (es) |
| FR (1) | FR1101029A (es) |
| GB (1) | GB761474A (es) |
| NL (1) | NL87658C (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1072982B (de) * | 1960-01-14 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein | Verfahren zur Herstellung tetrasubstituierter Harnstoffe |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753251A (en) * | 1954-10-26 | 1956-07-03 | Du Pont | Herbicidal halophenyl-alkyl-ureas |
| US3020145A (en) * | 1955-12-22 | 1962-02-06 | Du Pont | Herbicidal composition and method employing substituted ureas |
| US3020144A (en) * | 1955-12-22 | 1962-02-06 | Du Pont | Herbicidal composition and method employing nu-cyano and nu-cyanoalkyl substituted ureas |
| US2865929A (en) * | 1956-07-23 | 1958-12-23 | Monsanto Chemicals | Thenyl ureas |
| US3113968A (en) * | 1959-09-10 | 1963-12-10 | Du Pont | 1-phenyl, 1-hydroxyalkyl, 3, 3-dialkyl-ureas |
| US3073694A (en) * | 1960-03-08 | 1963-01-15 | Du Pont | Fertilizer composition comprising urea and dithiocarbamates |
| US3304167A (en) * | 1960-12-15 | 1967-02-14 | Hercules Inc | Norbornyl and substituted norbornyl ureas and thioureas, weed control compositions and methods |
| FR1310269A (es) * | 1961-01-19 | 1963-03-06 | ||
| CH398543A (de) * | 1961-05-06 | 1966-03-15 | Ciba Geigy | Verfahren zur Herstellung von Harnstoffderivaten |
| US3141038A (en) * | 1961-11-13 | 1964-07-14 | Du Pont | Nu-halo-nu-methyl-nu'-phenyl ureas |
| US3276855A (en) * | 1962-01-04 | 1966-10-04 | Velsicol Chemical Corp | N-alkylmercapto-ureas and a method for controlling weeds |
| US3157486A (en) * | 1962-12-20 | 1964-11-17 | Du Pont | Pesticidal dispersion and method for preparing the same |
| CN102702029A (zh) * | 2012-04-10 | 2012-10-03 | 重庆长风化学工业有限公司 | 四丁基脲的制备工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2336464A (en) * | 1941-07-18 | 1943-12-14 | Burroughs Wellcome Co | Urea and thiourea derivatives |
| NO83218A (es) * | 1949-12-06 | |||
| US2655534A (en) * | 1951-10-25 | 1953-10-13 | Du Pont | Preparation of n-aromatic-n'-aliphatic hydrocarbon ureas |
-
0
- BE BE529063D patent/BE529063A/fr unknown
-
1953
- 1953-10-13 US US385893A patent/US2704245A/en not_active Expired - Lifetime
-
1954
- 1954-04-30 DE DEP11874A patent/DE1039304B/de active Pending
- 1954-05-07 GB GB13459/54A patent/GB761474A/en not_active Expired
- 1954-05-11 NL NL187477A patent/NL87658C/xx active
- 1954-05-20 FR FR1101029D patent/FR1101029A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1072982B (de) * | 1960-01-14 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein | Verfahren zur Herstellung tetrasubstituierter Harnstoffe |
Also Published As
| Publication number | Publication date |
|---|---|
| GB761474A (en) | 1956-11-14 |
| FR1101029A (fr) | 1955-09-27 |
| US2704245A (en) | 1955-03-15 |
| NL87658C (es) | 1958-02-16 |
| DE1039304B (de) | 1958-09-18 |
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