AU506459B2 - Colour improvement of phosphate esters - Google Patents
Colour improvement of phosphate estersInfo
- Publication number
- AU506459B2 AU506459B2 AU87433/75A AU8743375A AU506459B2 AU 506459 B2 AU506459 B2 AU 506459B2 AU 87433/75 A AU87433/75 A AU 87433/75A AU 8743375 A AU8743375 A AU 8743375A AU 506459 B2 AU506459 B2 AU 506459B2
- Authority
- AU
- Australia
- Prior art keywords
- phosphate esters
- colour improvement
- colour
- improvement
- esters
- 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
- 150000003014 phosphoric 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
- 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
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
- C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
-
- 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
- C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
-
- 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
-
- 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
- C07F9/12—Esters of phosphoric acids with hydroxyaryl 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
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)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53599874A | 1974-12-23 | 1974-12-23 | |
US05/535,883 US3931361A (en) | 1974-12-23 | 1974-12-23 | Color improvement of phosphate esters |
USUS535,883 | 1974-12-23 | ||
USUS535,998 | 1974-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU8743375A AU8743375A (en) | 1977-06-16 |
AU506459B2 true AU506459B2 (en) | 1980-01-03 |
Family
ID=27064974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU87433/75A Expired AU506459B2 (en) | 1974-12-23 | 1975-12-10 | Colour improvement of phosphate esters |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU506459B2 (en) |
-
1975
- 1975-12-10 AU AU87433/75A patent/AU506459B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU8743375A (en) | 1977-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU503200B2 (en) | Esters of 1-acyl-piperazine-4-carboxylic acids | |
CA1029719A (en) | Preparation of a-6-deoxy-5-hydroxytetracycline | |
CA1019328A (en) | Series of 5-aryl-2-furamidines | |
AU499115B2 (en) | Phosphate esters | |
CA1033273A (en) | Determination of phosphorus | |
IE41110L (en) | Esters of clavulanic acid | |
AU500008B2 (en) | Colour improvement of phosphate esters | |
AU500934B2 (en) | Ester of 19-nor-testosterone | |
AU506459B2 (en) | Colour improvement of phosphate esters | |
GB1536550A (en) | Colour of alkylphenyl phosphate esters | |
AU469786B2 (en) | Dimethytin esters | |
AU501950B2 (en) | Cephalosporin esters | |
IL47933A0 (en) | Preparation of cephalosporin esters | |
SU566910A1 (en) | Connection of elements | |
CA1016541A (en) | Phosphate esters and phosphorylation therewith | |
AU476488B2 (en) | Preparation of 6-deoxytetracyclines | |
CA1028340A (en) | Preparation of phosphorus-organic esters | |
CA1025864A (en) | Preparation of 2-amino-4-hydroxypyrimidines | |
CA1032160A (en) | Preparation of penicillins | |
AU494144B2 (en) | Application of tie-cords | |
CA1035784A (en) | Esters of trihalopivalic acids | |
AU486092B2 (en) | Esters of dihydroapovincaminic acid | |
AU7777175A (en) | Esters of dihydroapovincaminic acid | |
CA1030557A (en) | Preparation of 5-methyl-2-nitrophenol | |
AU491073B2 (en) | Acyloxymethyl esters of 3-tetrazolylthiomethyl cephalosporins |