GB1030621A - New halogen-containing phosphoric acid esters and compositions - Google Patents
New halogen-containing phosphoric acid esters and compositionsInfo
- Publication number
- GB1030621A GB1030621A GB15146/62A GB1514662A GB1030621A GB 1030621 A GB1030621 A GB 1030621A GB 15146/62 A GB15146/62 A GB 15146/62A GB 1514662 A GB1514662 A GB 1514662A GB 1030621 A GB1030621 A GB 1030621A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogen
- compositions
- phosphoric acid
- acid esters
- coumarinyl
- 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
- 229910052736 halogen Inorganic materials 0.000 title abstract 2
- 150000002367 halogens Chemical class 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title 1
- 150000003014 phosphoric acid esters Chemical class 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 2
- 125000005078 alkoxycarbonylalkyl group Chemical group 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- -1 coumarinyl phosphates Chemical class 0.000 abstract 2
- 235000021317 phosphate Nutrition 0.000 abstract 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 206010061217 Infestation Diseases 0.000 abstract 1
- 241001465754 Metazoa Species 0.000 abstract 1
- 241000244206 Nematoda Species 0.000 abstract 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 239000002775 capsule Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- JDXYSCUOABNLIR-UHFFFAOYSA-N diethyl 2-oxobutanedioate Chemical compound CCOC(=O)CC(=O)C(=O)OCC JDXYSCUOABNLIR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- SNMUERBNQDOIQB-UHFFFAOYSA-N ethyl 7-hydroxy-2-oxochromene-4-carboxylate Chemical compound C1=C(O)C=CC2=C1OC(=O)C=C2C(=O)OCC SNMUERBNQDOIQB-UHFFFAOYSA-N 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000006682 monohaloalkyl group Chemical group 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000003826 tablet Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/66—Phosphorus compounds
- A61K31/665—Phosphorus compounds having oxygen as a ring hetero atom, e.g. fosfomycin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
- C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
- C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
-
- 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
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
- C07F9/6552—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a six-membered ring
- C07F9/65522—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a six-membered ring condensed with carbocyclic rings or carbocyclic ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention comprises coumarinyl phosphates of formula <FORM:1030621/C2/1> where R3 and R4 are C1-4 monohaloalkyl and Y3 and Y4 are each alkoxycarbonyl or alkoxycarbonylalkyl or one is hydrogen or methyl and the other alkoxycarbonyl or alkoxycarbonylalkyl. They are prepared by reacting (R3O)(R4O)P(O)Z with <FORM:1030621/C2/2> where Z is halogen and M is either hydrogen, when an acid binding agent is also present, or alkali metal, or Z and M are each hydrogen and the reaction is carried out in the presence of an acid binding agent and a polyhalogenated aliphatic hydrocarbon. 4-Ethoxycarbonyl-7-hydroxycoumarin is prepared by reacting resorcinol with sodio oxalacetic ester. The above coumarinyl phosphates may be used to treat nematode infestations in animals. Aqueous drafts, capsules, cachets, non-aqueous suspensions, emulsions, tablets and wettable powders are mentioned or the compound may be included in the food.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15146/62A GB1030621A (en) | 1962-04-18 | 1962-04-18 | New halogen-containing phosphoric acid esters and compositions |
| CH465163A CH444182A (en) | 1960-12-09 | 1963-04-11 | Process for the production of organic phosphorus compounds |
| NL291603A NL130775C (en) | 1962-04-18 | 1963-04-17 | |
| ES287128A ES287128A2 (en) | 1962-04-18 | 1963-04-17 | A method for preparing organ-phosphoric compounds (Machine-translation by Google Translate, not legally binding) |
| DK180363AA DK106382C (en) | 1962-04-18 | 1963-04-17 | Process for the preparation of phosphoric acid esters of 7-hydroxycoumarins. |
| FR931875A FR84110E (en) | 1960-12-09 | 1963-04-18 | Organophosphorus compounds, preparation and applications |
| DE19631493515D DE1493515B1 (en) | 1962-04-18 | 1963-04-18 | Process for the preparation of phosphoric acid esters of 7-oxycoumarin derivatives |
| BR148515/63A BR6348515D0 (en) | 1962-04-18 | 1963-04-18 | PROCESS FOR THE PREPARATION OF PHOSPHORUS ORGANIC COMPOUNDS AND A NEMATOCID COMPOSITION CONTAINING THE SAME |
| BE631255A BE631255A (en) | 1960-12-09 | 1963-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15146/62A GB1030621A (en) | 1962-04-18 | 1962-04-18 | New halogen-containing phosphoric acid esters and compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1030621A true GB1030621A (en) | 1966-05-25 |
Family
ID=10053856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15146/62A Expired GB1030621A (en) | 1960-12-09 | 1962-04-18 | New halogen-containing phosphoric acid esters and compositions |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6348515D0 (en) |
| DE (1) | DE1493515B1 (en) |
| DK (1) | DK106382C (en) |
| ES (1) | ES287128A2 (en) |
| GB (1) | GB1030621A (en) |
| NL (1) | NL130775C (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE881194C (en) * | 1951-07-31 | 1953-06-29 | Bayer Ag | Process for the preparation of thiophosphoric acid esters of 3-halooxycoumarins |
| BE546987A (en) * | 1955-04-14 |
-
1962
- 1962-04-18 GB GB15146/62A patent/GB1030621A/en not_active Expired
-
1963
- 1963-04-17 NL NL291603A patent/NL130775C/xx active
- 1963-04-17 ES ES287128A patent/ES287128A2/en not_active Expired
- 1963-04-17 DK DK180363AA patent/DK106382C/en active
- 1963-04-18 BR BR148515/63A patent/BR6348515D0/en unknown
- 1963-04-18 DE DE19631493515D patent/DE1493515B1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL130775C (en) | 1971-02-15 |
| BR6348515D0 (en) | 1973-07-03 |
| NL291603A (en) | 1965-07-12 |
| DE1493515B1 (en) | 1970-06-18 |
| DK106382C (en) | 1967-01-30 |
| ES287128A2 (en) | 1963-11-16 |
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