CH592683A5 - - Google Patents
Info
- Publication number
- CH592683A5 CH592683A5 CH1576375A CH1576373A CH592683A5 CH 592683 A5 CH592683 A5 CH 592683A5 CH 1576375 A CH1576375 A CH 1576375A CH 1576373 A CH1576373 A CH 1576373A CH 592683 A5 CH592683 A5 CH 592683A5
- Authority
- CH
- Switzerland
Links
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 System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/5004—Acyclic saturated phosphines
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2255395A DE2255395C3 (de) | 1972-11-11 | 1972-11-11 | Verfahren zur Herstellung von Dialkyl phosphinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH592683A5 true CH592683A5 (ru) | 1977-11-15 |
Family
ID=5861497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1576375A CH592683A5 (ru) | 1972-11-11 | 1973-11-09 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3855311A (ru) |
| BE (1) | BE807056A (ru) |
| CA (1) | CA1010064A (ru) |
| CH (1) | CH592683A5 (ru) |
| DE (1) | DE2255395C3 (ru) |
| FR (1) | FR2206328B1 (ru) |
| GB (1) | GB1421873A (ru) |
| IT (1) | IT997798B (ru) |
| NL (1) | NL7315394A (ru) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2407461C2 (de) * | 1974-02-16 | 1983-03-03 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Alkylphosphinen |
| DE2544606A1 (de) * | 1975-10-06 | 1977-04-14 | Hoechst Ag | Verfahren zur herstellung von dialkylphosphinoxiden |
| DE2636558C3 (de) * | 1976-08-13 | 1979-05-17 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Alkylphosphinen |
| DE2721425A1 (de) * | 1977-05-12 | 1978-11-16 | Hoechst Ag | Verfahren zur herstellung von alkylphosphinen |
| DE3523320A1 (de) * | 1985-06-29 | 1987-01-08 | Basf Ag | Reduktion von tertiaeren phosphinoxiden, -sulfiden oder -dihalogeniden mit kohlenwasserstoffen |
| DE3724238A1 (de) * | 1987-07-22 | 1989-02-02 | Basf Ag | Verfahren zur herstellung von organophosphorverbindungen |
| JP2000109491A (ja) * | 1998-10-02 | 2000-04-18 | Kankyo Kagaku Center:Kk | 第二級ホスフィンの製造法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3099690A (en) * | 1962-07-24 | 1963-07-30 | American Cyanamid Co | Preparation of organic phosphorus compounds from phosphorus, an alkyl halide, and anorgano-magnesium halide |
| US3352925A (en) * | 1964-04-28 | 1967-11-14 | Mobil Oil Corp | Production of mono- and disubstituted phosphines |
| DE1247310B (de) * | 1966-08-10 | 1967-08-17 | Basf Ag | Verfahren zur Herstellung von tertiaeren Phosphinen |
| DE2116355C3 (de) * | 1971-04-03 | 1979-05-31 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Trialkylphosphoniumhalogeniden |
| DE2116439B2 (de) * | 1971-04-03 | 1979-05-31 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Trialkylphosphinen |
-
1972
- 1972-11-11 DE DE2255395A patent/DE2255395C3/de not_active Expired
-
1973
- 1973-11-08 BE BE137522A patent/BE807056A/xx unknown
- 1973-11-08 US US00413850A patent/US3855311A/en not_active Expired - Lifetime
- 1973-11-08 FR FR7339789A patent/FR2206328B1/fr not_active Expired
- 1973-11-08 GB GB5190273A patent/GB1421873A/en not_active Expired
- 1973-11-09 CA CA185,424A patent/CA1010064A/en not_active Expired
- 1973-11-09 NL NL7315394A patent/NL7315394A/xx not_active Application Discontinuation
- 1973-11-09 IT IT53595/73A patent/IT997798B/it active
- 1973-11-09 CH CH1576375A patent/CH592683A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2206328A1 (ru) | 1974-06-07 |
| BE807056A (fr) | 1974-05-08 |
| CA1010064A (en) | 1977-05-10 |
| FR2206328B1 (ru) | 1978-02-10 |
| DE2255395B2 (de) | 1975-02-20 |
| NL7315394A (ru) | 1974-05-14 |
| IT997798B (it) | 1975-12-30 |
| DE2255395C3 (de) | 1975-10-02 |
| DE2255395A1 (de) | 1974-05-30 |
| US3855311A (en) | 1974-12-17 |
| GB1421873A (en) | 1976-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |