ES444779A1 - Procedimiento para la obtencion de oxidos de fosfinas cicli-cos. - Google Patents
Procedimiento para la obtencion de oxidos de fosfinas cicli-cos.Info
- Publication number
- ES444779A1 ES444779A1 ES444779A ES444779A ES444779A1 ES 444779 A1 ES444779 A1 ES 444779A1 ES 444779 A ES444779 A ES 444779A ES 444779 A ES444779 A ES 444779A ES 444779 A1 ES444779 A1 ES 444779A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- formula
- hydrogen
- alkyl radical
- alkyl
- 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 cyclic phosphine oxides Chemical class 0.000 title abstract 6
- 150000005840 aryl radicals Chemical class 0.000 abstract 5
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-O guanidinium Chemical compound NC(N)=[NH2+] ZRALSGWEFCBTJO-UHFFFAOYSA-O 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- AUONHKJOIZSQGR-UHFFFAOYSA-N oxophosphane Chemical compound P=O AUONHKJOIZSQGR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 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
- C07F9/547—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
- C07F9/6568—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 atoms as the only ring hetero atoms
- C07F9/65685—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 atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine oxide or thioxide
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752504333 DE2504333A1 (de) | 1975-02-01 | 1975-02-01 | Substituierte cyclische phosphinoxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES444779A1 true ES444779A1 (es) | 1977-05-16 |
Family
ID=5937928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES444779A Expired ES444779A1 (es) | 1975-02-01 | 1976-01-30 | Procedimiento para la obtencion de oxidos de fosfinas cicli-cos. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4052484A (es) |
| JP (1) | JPS51100080A (es) |
| BE (1) | BE838016A (es) |
| BR (1) | BR7600601A (es) |
| DD (1) | DD125574A5 (es) |
| DE (1) | DE2504333A1 (es) |
| ES (1) | ES444779A1 (es) |
| FR (1) | FR2299341A1 (es) |
| GB (1) | GB1536479A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927916A1 (de) * | 1979-07-11 | 1981-01-29 | Hoechst Ag | Verfahren zur herstellung von 1-oxophospholanen-chlor-hydrinen sowie einige spezielle dieser verbindungen |
| DE3319850C2 (de) * | 1983-06-01 | 1985-05-09 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von phosphorhaltigen Cyanhydrinderivaten |
| CA1311496C (en) * | 1988-03-28 | 1992-12-15 | Allan James Robertson | 1,4-disubstituted-2,3,5,6-tetrahydroxy-1, 4-diphosphorinanes and their oxides or sulfides |
| GB2317177A (en) * | 1996-09-13 | 1998-03-18 | British Steel Plc | Organic phosphonates and metal complexes thereof for use as coating agents and especially for pretreating steel |
| JP2016516683A (ja) * | 2013-03-14 | 2016-06-09 | ダブリン シティー ユニバーシティー | 触媒的ウィッティヒ反応におけるホスフィンオキシド還元のための方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725466A (en) * | 1970-04-06 | 1973-04-03 | Stauffer Chemical Co | Process for the preparation of phosphorus compounds having an alkyl ether substituent and intermediates therefor |
-
1975
- 1975-02-01 DE DE19752504333 patent/DE2504333A1/de active Pending
-
1976
- 1976-01-13 US US05/648,710 patent/US4052484A/en not_active Expired - Lifetime
- 1976-01-28 GB GB3269/76A patent/GB1536479A/en not_active Expired
- 1976-01-29 BE BE2054787A patent/BE838016A/xx unknown
- 1976-01-29 JP JP51008029A patent/JPS51100080A/ja active Pending
- 1976-01-30 ES ES444779A patent/ES444779A1/es not_active Expired
- 1976-01-30 FR FR7602655A patent/FR2299341A1/fr not_active Withdrawn
- 1976-01-30 DD DD191040A patent/DD125574A5/xx unknown
- 1976-01-30 BR BR7600601A patent/BR7600601A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1536479A (en) | 1978-12-20 |
| BE838016A (fr) | 1976-07-29 |
| DD125574A5 (es) | 1977-05-04 |
| JPS51100080A (en) | 1976-09-03 |
| DE2504333A1 (de) | 1976-08-05 |
| BR7600601A (pt) | 1976-08-31 |
| US4052484A (en) | 1977-10-04 |
| FR2299341A1 (fr) | 1976-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES306821A1 (es) | Procedimiento para producir un benzotriazol sustituido. | |
| ES394370A1 (es) | Procedimiento para la preparacion de derivados de la inso-indolina. | |
| ES330164A1 (es) | Un procedimiento para preparar una triamida de un acido de fosforo. | |
| ES444779A1 (es) | Procedimiento para la obtencion de oxidos de fosfinas cicli-cos. | |
| ES331961A1 (es) | Procedimiento para preparar iminotiazolinas. | |
| ES317157A1 (es) | Un metodo de preparar un compuesto derivado de los acidos fenoxiacetico y feniltioacetico. | |
| GB1099945A (en) | Acrylate dimers and trimers | |
| ES396221A1 (es) | Procedimiento para la preparacion de derivados de acido carboxilico que contienen fosforo. | |
| ES440398A1 (es) | Procedimiento para la preparacion de triazapentadienos. | |
| ES420493A1 (es) | Procedimiento para preparar tiazolsufenamidas. | |
| US3009961A (en) | Reaction products of decaborane with sulfoxides and phosphine oxides | |
| ES444618A1 (es) | Un procedimiento de preparacion de compuestos tiofenicos fosforilados. | |
| ES312157A1 (es) | Procedimiento para preparar compuestos de organo-antimonio. | |
| ES315487A1 (es) | Un procedimiento para preparar tetrahidro-i,3,5-oxadiacin-4onas. | |
| ES451113A1 (es) | Procedimiento para preparar derivados de acido oxamico. | |
| IE42384L (en) | Oxothiodimethylamides | |
| ES382564A1 (es) | Procedimiento para la preparacion de derivados de la dihi- dro-10,11 dibenzo (b,f) azepina. | |
| GB1046044A (en) | Pyrimidopyrimidothiazine compounds and/or thiazine compounds and production thereof | |
| ES307697A1 (es) | Procedimiento para la preparacion de compuestos organo-fosforicos | |
| ES447273A1 (es) | Procedimiento para preparar complejos de organomagnesio so- lubles en hidrocarburos. | |
| ES400907A1 (es) | Procedimiento para la obtencion de 5-hidroxymethil - (1,3- dioxa-2-silaciclohexanos). | |
| ES386042A1 (es) | Un procedimiento para la preparacion de compuestos 3-hidro-xi-3-metil-7-aminocefam-carboxilicos. | |
| ATE6633T1 (de) | Verfahren zur herstellung von vinylverbindungen. | |
| ES246068A1 (es) | Procedimiento para la preparaciën de nuevos compuestos n-heterociclicos | |
| ES437134A1 (es) | Procedimiento para preparar una 2-aminobenceno-sulfonamida. |