CH524638A - Verfahren zur Herstellung cyclischer Phosphorigsäure-Ester - Google Patents
Verfahren zur Herstellung cyclischer Phosphorigsäure-EsterInfo
- Publication number
- CH524638A CH524638A CH1443467A CH1443467A CH524638A CH 524638 A CH524638 A CH 524638A CH 1443467 A CH1443467 A CH 1443467A CH 1443467 A CH1443467 A CH 1443467A CH 524638 A CH524638 A CH 524638A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- acid esters
- phosphorous acid
- cyclic phosphorous
- cyclic
- Prior art date
Links
- -1 cyclic phosphorous acid esters Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
- C08G63/6924—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus derived from polycarboxylic acids and polyhydroxy compounds
-
- 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
- A01N57/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus as a ring member
-
- 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
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/6574—Esters of oxyacids of phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
- C08G18/3882—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
- C08G18/3887—Phosphite compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/527—Cyclic esters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0040452 | 1966-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH524638A true CH524638A (de) | 1972-06-30 |
Family
ID=7024177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1443467A CH524638A (de) | 1966-10-20 | 1967-10-16 | Verfahren zur Herstellung cyclischer Phosphorigsäure-Ester |
Country Status (8)
Country | Link |
---|---|
US (1) | US3526613A (de) |
AT (1) | AT270676B (de) |
BE (1) | BE705280A (de) |
CH (1) | CH524638A (de) |
DE (1) | DE1543500B1 (de) |
FR (1) | FR1549411A (de) |
GB (1) | GB1211235A (de) |
NL (1) | NL147739B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789091A (en) * | 1971-11-15 | 1974-01-29 | Mobil Oil Corp | Cyclic phosphonate esters and their preparation |
DE2505152C2 (de) * | 1975-02-07 | 1977-02-24 | Hoechst Ag | Acetessigsaeurepentaerythritphosphitester, verfahren zu seiner herstellung und seine verwendung |
FR2848016B1 (fr) * | 2002-11-29 | 2005-01-28 | Nexans | Cable ignifuge |
US11059723B2 (en) * | 2018-07-18 | 2021-07-13 | International Business Machines Corporation | Renewable flame-retardant compounds derived from muconic acid |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293327A (en) * | 1958-07-21 | 1966-12-20 | Hooker Chemical Corp | Cyclic phosphites and phosphates |
US3000850A (en) * | 1959-08-10 | 1961-09-19 | Celanese Corp | Bridged ring phosphite stabilizers for vinyl resins |
US3033888A (en) * | 1960-04-22 | 1962-05-08 | Rohm & Haas | Vinyl cyclic phosphates and method of preparation |
BE602865A (de) * | 1960-04-22 | |||
US3155705A (en) * | 1961-01-19 | 1964-11-03 | Rohm & Haas | Acrylates and methacrylates of bicyclic phosphites and bicyclic phosphates |
US3194795A (en) * | 1962-09-07 | 1965-07-13 | Union Carbide Corp | Phosphorus esters and polymers thereof |
-
1966
- 1966-10-20 DE DE19661543500 patent/DE1543500B1/de not_active Withdrawn
-
1967
- 1967-10-16 CH CH1443467A patent/CH524638A/de not_active IP Right Cessation
- 1967-10-16 FR FR1549411D patent/FR1549411A/fr not_active Expired
- 1967-10-18 US US676053A patent/US3526613A/en not_active Expired - Lifetime
- 1967-10-18 NL NL676714139A patent/NL147739B/xx unknown
- 1967-10-18 BE BE705280D patent/BE705280A/xx unknown
- 1967-10-20 AT AT950767A patent/AT270676B/de active
- 1967-10-20 GB GB47899/67A patent/GB1211235A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1211235A (en) | 1970-11-04 |
BE705280A (de) | 1968-04-18 |
US3526613A (en) | 1970-09-01 |
AT270676B (de) | 1969-05-12 |
DE1543500B1 (de) | 1971-04-15 |
NL6714139A (de) | 1968-04-22 |
FR1549411A (de) | 1968-12-13 |
NL147739B (nl) | 1975-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |