ES408865A1 - Procedimiento para la obtencion de derivados del acido fos-fonoso. - Google Patents
Procedimiento para la obtencion de derivados del acido fos-fonoso.Info
- Publication number
- ES408865A1 ES408865A1 ES408865A ES408865A ES408865A1 ES 408865 A1 ES408865 A1 ES 408865A1 ES 408865 A ES408865 A ES 408865A ES 408865 A ES408865 A ES 408865A ES 408865 A1 ES408865 A1 ES 408865A1
- Authority
- ES
- Spain
- Prior art keywords
- acid esters
- phosphonous acid
- compounds
- stablizers
- rings
- 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
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical class OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 150000003839 salts Chemical class 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
- C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
- C07F9/4841—Aromatic acids or derivatives (P-C aromatic linkage)
-
- 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
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
-
- 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
- C08K5/5398—Phosphorus bound to sulfur
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
- C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
- C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
- C09K15/322—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only phosphorus
- C09K15/324—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only phosphorus containing phosphorus and sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1712971A CH557389A (de) | 1971-11-24 | 1971-11-24 | Verfahren zur herstellung von neuen diphenylmethan-, diphenyloxid- und diphenylsulfid-phosphonig und-thiophosphonigsaeuren, deren ester und thioester. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES408865A1 true ES408865A1 (es) | 1976-03-16 |
Family
ID=4422988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES408865A Expired ES408865A1 (es) | 1971-11-24 | 1972-11-22 | Procedimiento para la obtencion de derivados del acido fos-fonoso. |
Country Status (13)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100089A (en) * | 1976-01-16 | 1978-07-11 | Raychem Corporation | High-voltage insulating material comprising anti-tracking and erosion inhibiting compounds with insulating polymers |
| US4219607A (en) * | 1978-01-13 | 1980-08-26 | Raychem Corporation | High voltage insulating compositions containing phosphorus compounds |
| US4223071A (en) * | 1978-01-13 | 1980-09-16 | Raychem Corporation | High voltage insulating compositions containing phosphorus compounds |
| DE2962673D1 (en) * | 1978-04-20 | 1982-06-24 | Ciba Geigy Ag | Ortho-alkylated phenylphosphonites, process for their preparation and stabilized compositions |
| US4263230A (en) * | 1979-10-11 | 1981-04-21 | Stauffer Chemical Company | Bisphosphonites |
| CA1276344C (en) * | 1980-12-17 | 1990-11-13 | Markus Matzner | Processing of heat stabilized polyarylates |
| JPS5813653A (ja) * | 1981-07-17 | 1983-01-26 | Teijin Ltd | 樹脂組成物 |
| US4551527A (en) * | 1981-07-02 | 1985-11-05 | Borg-Warner Chemicals, Inc. | Salts of 5,5-bis-(bromomethyl)-2-hydroxy-2-oxo-1,3,2-dioxaphosphorinane and process for preparing same |
| JPS60208325A (ja) * | 1984-04-02 | 1985-10-19 | Polyplastics Co | ポリエステルの製造方法 |
| JPS638453A (ja) * | 1986-06-27 | 1988-01-14 | Polyplastics Co | 熱可塑性ポリエステル樹脂組成物 |
| JPS63105053A (ja) * | 1986-10-20 | 1988-05-10 | Kuraray Co Ltd | 耐光性に優れたポリエステル樹脂 |
| GB8901517D0 (en) * | 1989-01-24 | 1989-03-15 | Sandoz Ltd | Improvements in or relating to organic compounds |
| JPH02287165A (ja) * | 1989-04-27 | 1990-11-27 | Nec Kansai Ltd | 半導体集積回路装置の電気的特性測定方法 |
| DE3923492A1 (de) * | 1989-05-20 | 1991-02-07 | Hoechst Ag | Kunststoff-formmasse |
| GB9114430D0 (en) * | 1991-07-03 | 1991-08-21 | Sandoz Ltd | Improvements in or relating to organic compounds |
| BR9906616B1 (pt) * | 1998-09-01 | 2011-06-28 | fosfonitos, processo para sua preparação e uso dos mesmos. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH558342A (de) * | 1968-08-28 | 1975-01-31 | Sandoz Ag | Verfahren zur herstellung von neuen phenolderivaten. |
-
0
- BE BE791767D patent/BE791767A/xx unknown
-
1971
- 1971-11-24 CH CH1712971A patent/CH557389A/xx not_active IP Right Cessation
-
1972
- 1972-11-17 NL NL7215623A patent/NL7215623A/xx not_active Application Discontinuation
- 1972-11-20 DE DE2256783A patent/DE2256783C2/de not_active Expired
- 1972-11-21 GB GB5368172A patent/GB1415532A/en not_active Expired
- 1972-11-21 US US308594A patent/US3875264A/en not_active Expired - Lifetime
- 1972-11-22 ES ES408865A patent/ES408865A1/es not_active Expired
- 1972-11-22 JP JP11760972A patent/JPS5645919B2/ja not_active Expired
- 1972-11-23 CA CA157,234A patent/CA989414A/en not_active Expired
- 1972-11-23 AT AT997272A patent/AT327944B/de not_active IP Right Cessation
- 1972-11-23 BR BR008256/72A patent/BR7208256D0/pt unknown
- 1972-11-23 IT IT32015/72A patent/IT971154B/it active
- 1972-11-24 FR FR7241835A patent/FR2161052B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1415532A (en) | 1975-11-26 |
| IT971154B (it) | 1974-04-30 |
| CA989414A (en) | 1976-05-18 |
| JPS5645919B2 (enrdf_load_stackoverflow) | 1981-10-29 |
| FR2161052A1 (enrdf_load_stackoverflow) | 1973-07-06 |
| NL7215623A (enrdf_load_stackoverflow) | 1973-05-28 |
| BR7208256D0 (pt) | 1973-08-23 |
| US3875264A (en) | 1975-04-01 |
| BE791767A (fr) | 1973-05-22 |
| JPS4862741A (enrdf_load_stackoverflow) | 1973-09-01 |
| CH557389A (de) | 1974-12-31 |
| DE2256783C2 (de) | 1982-04-01 |
| ATA997272A (de) | 1975-05-15 |
| FR2161052B1 (enrdf_load_stackoverflow) | 1977-12-23 |
| DE2256783A1 (de) | 1973-05-30 |
| AT327944B (de) | 1976-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES408865A1 (es) | Procedimiento para la obtencion de derivados del acido fos-fonoso. | |
| GB1453099A (en) | 3-alkyl-4-oxo-imidazolidines and their 1-oxyls | |
| ES431510A1 (es) | Procedimiento para la preparacion de 2 - (heteroaril-metil)-5,9 beta - dialcohil-6,7-benzomorfanos. | |
| CU33794A (es) | Nuevos derivados cíclicos de urea, sus sales y proceso para la producción de las mismas. | |
| ES443791A1 (es) | Procedimiento para la preparacion de derivados del acido 3- cefem-4-carboxilico. | |
| IE41201L (en) | Cyclohexanetetrol esters | |
| ES439242A1 (es) | Un procedimiento para la preparacion de nuevos derivados de 1,3-dihidrocarbilpirazol. | |
| ES411563A1 (es) | Procedimiento para la produccion de colorantes de camarina y de cumarinimida. | |
| ES374154A1 (es) | Un procedimiento de preparar una composicion para combatir roedores indeseables. | |
| GB103541A (en) | Improvement in the Manufacture of alpha alpha Dimethyl-gamma-hydroxy-piperidines substituted in the alpha1 position, including their N-methyl Derivatives. | |
| ES422040A1 (es) | Un procedimiento para la extraccion de un metal de una solu-cion acida o alcalina. | |
| ES312255A1 (es) | Procedimiento para preparar acilfenoles. | |
| GB1067627A (en) | 3-(ªamino-ª-hydroxypropyl)-4-alkyl-7-hydroxy-coumarin derivatives and process for their production | |
| ES274910A1 (es) | Procedimiento para la preparaciën de nuevos derivados de iminodibencilo | |
| GB1061424A (en) | Anthraquinone dyes | |
| ES324047A1 (es) | Procedimiento para la sintesis de 7-triacinilaminocumarinas. | |
| GB1065603A (en) | Novel 5-(amino-propyl)-dibenzocycloheptatriene derivatives and a process for the preparation thereof | |
| ES402382A1 (es) | Un procedimiento para la preparacion de benzopiranos susti-tuidos. | |
| ES432267A1 (es) | Procedimiento de estabilizadores niquelicos para polimeros sinteticos. | |
| GB1077011A (en) | Azepines | |
| GB1071198A (en) | New isophthalic acid derivatives, and a process for their preparation | |
| ES382705A1 (es) | Procedimiento para la preparacion de azabiciclooctanos sustituidos. | |
| GB1084153A (enrdf_load_stackoverflow) | ||
| GB904802A (en) | C-substituted piperazinones and method | |
| ES391203A1 (es) | Procedimiento para la obtencion de feniltiocarbamatos. |