ES270914A2 - PROCEDURE FOR THE PREPARATION OF ALKIL- (ARIL) -MERCAPTO-METHYLENAMIDES OF 0,0-DIAKYL-THIO- (DITIO) -PHOSPHORYL-ACEUTICS ACIDS, WITH PESTICIDAL ACTIVITY - Google Patents
PROCEDURE FOR THE PREPARATION OF ALKIL- (ARIL) -MERCAPTO-METHYLENAMIDES OF 0,0-DIAKYL-THIO- (DITIO) -PHOSPHORYL-ACEUTICS ACIDS, WITH PESTICIDAL ACTIVITYInfo
- Publication number
- ES270914A2 ES270914A2 ES0270914A ES270914A ES270914A2 ES 270914 A2 ES270914 A2 ES 270914A2 ES 0270914 A ES0270914 A ES 0270914A ES 270914 A ES270914 A ES 270914A ES 270914 A2 ES270914 A2 ES 270914A2
- Authority
- ES
- Spain
- Prior art keywords
- compounds
- methylenamides
- aceutics
- ditio
- alkil
- 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
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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/1651—Esters of thiophosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Agronomy & Crop Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention comprises compounds of the general formula:-<FORM:0924039/IV(a)/1> wherein R1 and R2 are different C1-C4\t alkyl groups and R is a straight or branched chain alkyl group. They may be obtained by reacting an appropriate O,O-dialkyldithiophosphorylacetic acid with an alkylmercaptan. The reactions may be carried out in the presence of an acidic condensing agent (e.g. HCl) under the conditions indicated in the parent Specification. Examples are given in which (1) R1 is CH3, R2 is C2H5, and R is CH3, C2H5 and isopropyl respectively. The products have insecticidal properties (see Group VI).ALSO:An insecticidal composition contains as active ingredient one or more compounds of the formula <FORM:0924039/VI/1> wherein R1 and R2 are different C1-C4 alkyl radicals and R is a straight or branched chain alkyl group (see Group IV (b)). The compounds may be present in admixture with one or more known insecticidal compounds and/or in admixture with one or more plant nutritional substances and/or fertilizers. The active in gredient may be used as an acetone or benzene solution or as an aqueous dispersion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1722860 | 1960-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES270914A2 true ES270914A2 (en) | 1962-05-16 |
Family
ID=11150000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0270914A Expired ES270914A2 (en) | 1960-10-04 | 1961-10-03 | PROCEDURE FOR THE PREPARATION OF ALKIL- (ARIL) -MERCAPTO-METHYLENAMIDES OF 0,0-DIAKYL-THIO- (DITIO) -PHOSPHORYL-ACEUTICS ACIDS, WITH PESTICIDAL ACTIVITY |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6133075D0 (en) |
| CH (1) | CH435849A (en) |
| DK (1) | DK103663C (en) |
| ES (1) | ES270914A2 (en) |
| GB (1) | GB924039A (en) |
| NL (1) | NL269802A (en) |
-
0
- NL NL269802D patent/NL269802A/xx unknown
-
1961
- 1961-09-29 GB GB3507361A patent/GB924039A/en not_active Expired
- 1961-10-02 DK DK344962A patent/DK103663C/en active
- 1961-10-02 BR BR13307561A patent/BR6133075D0/en unknown
- 1961-10-03 ES ES0270914A patent/ES270914A2/en not_active Expired
- 1961-10-03 CH CH1150061A patent/CH435849A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL269802A (en) | |
| CH435849A (en) | 1967-05-15 |
| GB924039A (en) | 1963-04-18 |
| DK103663C (en) | 1966-02-07 |
| BR6133075D0 (en) | 1973-05-10 |
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