ATE136T1 - Verfahren zur herstellung von triphenylphosphin. - Google Patents
Verfahren zur herstellung von triphenylphosphin.Info
- Publication number
- ATE136T1 ATE136T1 AT79101396T AT79101396T ATE136T1 AT E136 T1 ATE136 T1 AT E136T1 AT 79101396 T AT79101396 T AT 79101396T AT 79101396 T AT79101396 T AT 79101396T AT E136 T1 ATE136 T1 AT E136T1
- Authority
- AT
- Austria
- Prior art keywords
- triphenylphosphine
- chloroform
- production
- solvent
- phosgene
- Prior art date
Links
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 title abstract 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 2
- UCGHWNSHSAHYLM-UHFFFAOYSA-N ClC(Cl)Cl.C(C=C1)=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1.Cl.Cl Chemical compound ClC(Cl)Cl.C(C=C1)=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1.Cl.Cl UCGHWNSHSAHYLM-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- FIQMHBFVRAXMOP-UHFFFAOYSA-N triphenylphosphane oxide Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=O)C1=CC=CC=C1 FIQMHBFVRAXMOP-UHFFFAOYSA-N 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
- C07F9/50—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
-
- 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
- C07F9/535—Organo-phosphoranes
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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH607178 | 1978-06-02 | ||
| EP79101396A EP0005746B1 (de) | 1978-06-02 | 1979-05-08 | Verfahren zur Herstellung von Triphenylphosphin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE136T1 true ATE136T1 (de) | 1981-08-15 |
Family
ID=4303770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT79101396T ATE136T1 (de) | 1978-06-02 | 1979-05-08 | Verfahren zur herstellung von triphenylphosphin. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4249023A (enrdf_load_stackoverflow) |
| EP (1) | EP0005746B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS54160346A (enrdf_load_stackoverflow) |
| AT (1) | ATE136T1 (enrdf_load_stackoverflow) |
| DE (1) | DE2960564D1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523320A1 (de) * | 1985-06-29 | 1987-01-08 | Basf Ag | Reduktion von tertiaeren phosphinoxiden, -sulfiden oder -dihalogeniden mit kohlenwasserstoffen |
| DE4326953A1 (de) * | 1993-08-11 | 1995-02-16 | Basf Ag | Verfahren zur Gewinnung von Triphenylphosphin |
| EP2278048A4 (en) | 2008-05-15 | 2011-06-29 | Univ Okayama Nat Univ Corp | PROCESS FOR PREPARING A PHOSPHINE DERIVATIVE FROM A PHOSPHINOXIDE DERIVATIVE |
| 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 |
| CN103342719B (zh) * | 2013-07-17 | 2015-11-11 | 四川大学 | 一种非金属还原三级膦氧化物制备三级膦的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1203773B (de) * | 1964-05-16 | 1965-10-28 | Shell Int Research | Verfahren zur Herstellung von tertiaeren Phosphinen |
| NL295914A (enrdf_load_stackoverflow) * | 1962-07-31 | |||
| US3405180A (en) * | 1964-02-03 | 1968-10-08 | M & T Chemicals Inc | Process for preparing tertiary phosphines |
| DE1247310B (de) * | 1966-08-10 | 1967-08-17 | Basf Ag | Verfahren zur Herstellung von tertiaeren Phosphinen |
| DE1618130B1 (de) * | 1967-04-03 | 1971-05-19 | Basf Ag | Verfahren zur Reinigung von Triorganodichlorphosphoranen |
| US3751481A (en) * | 1971-12-01 | 1973-08-07 | Union Carbide Corp | Process for the production of tertiary phosphines |
| US3855310A (en) * | 1973-09-04 | 1974-12-17 | M & T Chemicals Inc | Method for preparing phosphorus compounds |
| JPS5334725A (en) * | 1976-09-14 | 1978-03-31 | Ube Ind Ltd | Preparation of tert. phosphines |
-
1979
- 1979-05-08 AT AT79101396T patent/ATE136T1/de not_active IP Right Cessation
- 1979-05-08 EP EP79101396A patent/EP0005746B1/de not_active Expired
- 1979-05-08 DE DE7979101396T patent/DE2960564D1/de not_active Expired
- 1979-05-21 US US06/040,950 patent/US4249023A/en not_active Expired - Lifetime
- 1979-05-31 JP JP6690979A patent/JPS54160346A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6326115B2 (enrdf_load_stackoverflow) | 1988-05-27 |
| US4249023A (en) | 1981-02-03 |
| EP0005746A1 (de) | 1979-12-12 |
| EP0005746B1 (de) | 1981-08-05 |
| JPS54160346A (en) | 1979-12-19 |
| DE2960564D1 (en) | 1981-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |