NL6501268A - - Google Patents
Info
- Publication number
- NL6501268A NL6501268A NL6501268A NL6501268A NL6501268A NL 6501268 A NL6501268 A NL 6501268A NL 6501268 A NL6501268 A NL 6501268A NL 6501268 A NL6501268 A NL 6501268A NL 6501268 A NL6501268 A NL 6501268A
- Authority
- NL
- Netherlands
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
- C07F9/505—Preparation; Separation; Purification; Stabilisation
- C07F9/509—Preparation; Separation; Purification; Stabilisation by reduction of pentavalent phosphorus derivatives, e.g. -P=X with X = O, S, Se or -P-Hal2
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US342234A US3405180A (en) | 1964-02-03 | 1964-02-03 | Process for preparing tertiary phosphines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6501268A true NL6501268A (xx) | 1965-08-04 |
Family
ID=23340942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6501268A NL6501268A (xx) | 1964-02-03 | 1965-02-01 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3405180A (xx) |
| CH (1) | CH476026A (xx) |
| DE (1) | DE1259883B (xx) |
| ES (1) | ES308718A1 (xx) |
| FR (1) | FR1423378A (xx) |
| GB (1) | GB1029924A (xx) |
| NL (1) | NL6501268A (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1247310B (de) * | 1966-08-10 | 1967-08-17 | Basf Ag | Verfahren zur Herstellung von tertiaeren Phosphinen |
| US3855310A (en) * | 1973-09-04 | 1974-12-17 | M & T Chemicals Inc | Method for preparing phosphorus compounds |
| US4008282A (en) * | 1973-12-14 | 1977-02-15 | Hoffmann-La Roche Inc. | Preparation of triaryl phosphines |
| AU522735B2 (en) * | 1977-09-27 | 1982-06-24 | Mero-Raumstruktur G.M.B.H. And Co. Wurzburg | Flange-screw connection for bars in space framework |
| DE2960398D1 (en) * | 1978-06-02 | 1981-09-17 | Hoffmann La Roche | Process for preparing triphenyl phosphine |
| ATE136T1 (de) * | 1978-06-02 | 1981-08-15 | Hoffmann La Roche | Verfahren zur herstellung von triphenylphosphin. |
| US4514575A (en) * | 1983-11-25 | 1985-04-30 | Ethyl Corporation | Process for preparing tertiary phosphines |
| DE3523320A1 (de) * | 1985-06-29 | 1987-01-08 | Basf Ag | Reduktion von tertiaeren phosphinoxiden, -sulfiden oder -dihalogeniden mit kohlenwasserstoffen |
| DE4142679A1 (de) * | 1991-12-23 | 1993-07-01 | Basf Ag | Verfahren zur herstellung von tertiaeren phosphinen |
| DE4326953A1 (de) * | 1993-08-11 | 1995-02-16 | Basf Ag | Verfahren zur Gewinnung von Triphenylphosphin |
| DE19503826A1 (de) * | 1995-02-06 | 1996-08-08 | Basf Ag | Reduktion von Triphenylphosphindichlorid |
| DE19532310A1 (de) * | 1995-09-01 | 1997-03-06 | Basf Ag | Verfahren zur Herstellung von Triphenylphosphin |
| US8426629B2 (en) * | 2008-05-15 | 2013-04-23 | National University Corporation Okayama University | Process for production of phosphine derivative from phosphine oxide derivative |
| CN101659675B (zh) * | 2009-09-08 | 2012-02-29 | 浙江工业大学 | 一种从Wittig反应废渣中再生三苯基膦的方法 |
| WO2011129442A1 (ja) | 2010-04-16 | 2011-10-20 | 国立大学法人岡山大学 | ホスフィンオキシド誘導体からのホスフィン誘導体の直接製造法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE635518A (xx) * | 1962-07-31 |
-
1964
- 1964-02-03 US US342234A patent/US3405180A/en not_active Expired - Lifetime
-
1965
- 1965-01-26 GB GB3392/65A patent/GB1029924A/en not_active Expired
- 1965-01-29 ES ES0308718A patent/ES308718A1/es not_active Expired
- 1965-02-01 NL NL6501268A patent/NL6501268A/xx unknown
- 1965-02-02 DE DEM64009A patent/DE1259883B/de active Pending
- 1965-02-02 CH CH143865A patent/CH476026A/de not_active IP Right Cessation
- 1965-02-02 FR FR4066A patent/FR1423378A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1423378A (fr) | 1966-01-03 |
| DE1259883B (de) | 1968-02-01 |
| US3405180A (en) | 1968-10-08 |
| CH476026A (de) | 1969-07-31 |
| ES308718A1 (es) | 1965-06-16 |
| GB1029924A (en) | 1966-05-18 |