GB898415A - Novel phosphoric acid alkyl alkinyl ester monoamides, and process for the production thereof - Google Patents
Novel phosphoric acid alkyl alkinyl ester monoamides, and process for the production thereofInfo
- Publication number
- GB898415A GB898415A GB940560A GB940560A GB898415A GB 898415 A GB898415 A GB 898415A GB 940560 A GB940560 A GB 940560A GB 940560 A GB940560 A GB 940560A GB 898415 A GB898415 A GB 898415A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- alkinyl
- production
- phosphoric acid
- aralkyl
- 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
- -1 phosphoric acid alkyl alkinyl ester Chemical class 0.000 title abstract 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 3
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 2
- ITVPBBDAZKBMRP-UHFFFAOYSA-N chloro-dioxido-oxo-$l^{5}-phosphane;hydron Chemical compound OP(O)(Cl)=O ITVPBBDAZKBMRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000000304 alkynyl group Chemical group 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract 1
Classifications
-
- 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
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/14—Esters of phosphoric acids containing P(=O)-halide groups
- C07F9/1403—Esters of phosphoric acids containing P(=O)-halide groups containing the structure Hal-P(=O)-O-unsaturated acyclic group
-
- 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
- C07F9/22—Amides of acids of phosphorus
- C07F9/24—Esteramides
- C07F9/2404—Esteramides the ester moiety containing a substituent or a structure which is considered as characteristic
- C07F9/2412—Esteramides the ester moiety containing a substituent or a structure which is considered as characteristic of unsaturated acyclic alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Abstract
The invention comprises alkyl alkynyl phosphoramidates of formula <FORM:0898415/IV (b)/1> where R1 is alkyl, cycloalkyl, aryl or aralkyl, R2 and R3 are hydrogen or alkyl, or R2 and R3 together complete a cycloaliphatic ring, R is hydrogen, alkyl, hydroxyalkyl, alkoxyalkyl, cycloalkyl, aryl, aralkyl or alkenyl and R1 is alkyl, hydroxyalkyl, alkoxyalkyl, cycloalkyl, aryl, aralkyl or alkenyl, or R and R1 together complete a heterocyclic ring. They are prepared by reacting an alkyl alkynyl phosphorochloridate of formula <FORM:0898415/IV (b)/2> with a primary or secondary amine, if desired, in the presence of an acid-binding agent and/or a diluent; temperatures of -20 DEG C. to +80 DEG C. or higher are mentioned. The products are stated to be pesticides. The phosphorochloridates, which are stated to be novel, are prepared by reacting alkyl phosphorodichloridates with acetylenic alcohols, the alcohol being added in small amounts at a time.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB52569A DE1085524B (en) | 1959-03-21 | 1959-03-21 | Process for the preparation of phosphoric acid-alkylalkynyl ester monoamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB898415A true GB898415A (en) | 1962-06-06 |
Family
ID=6969937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB940560A Expired GB898415A (en) | 1959-03-21 | 1960-03-17 | Novel phosphoric acid alkyl alkinyl ester monoamides, and process for the production thereof |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1085524B (en) |
| GB (1) | GB898415A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3088966A (en) * | 1961-07-06 | 1963-05-07 | Dow Chemical Co | Phosphoramidates and phosphoramidothioates |
| US3087957A (en) * | 1961-07-06 | 1963-04-30 | Dow Chemical Co | O-alkynyl o-alkyl phosphoramidates and phosphoramidothioates |
-
1959
- 1959-03-21 DE DEB52569A patent/DE1085524B/en active Pending
-
1960
- 1960-03-17 GB GB940560A patent/GB898415A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1085524B (en) | 1960-07-21 |
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