BE820128A - Procede pour la preparation de composes phosphores - Google Patents
Procede pour la preparation de composes phosphoresInfo
- Publication number
- BE820128A BE820128A BE148710A BE148710A BE820128A BE 820128 A BE820128 A BE 820128A BE 148710 A BE148710 A BE 148710A BE 148710 A BE148710 A BE 148710A BE 820128 A BE820128 A BE 820128A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- phosphorus compounds
- phosphorus
- compounds
- Prior art date
Links
- 150000003018 phosphorus compounds Chemical class 0.000 title 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
- C07F9/50—Organo-phosphines
- C07F9/5004—Acyclic saturated phosphines
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00399597A US3847999A (en) | 1973-09-21 | 1973-09-21 | Preparation of triaryl phosphines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE820128A true BE820128A (fr) | 1975-03-20 |
Family
ID=23580159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE148710A BE820128A (fr) | 1973-09-21 | 1974-09-20 | Procede pour la preparation de composes phosphores |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3847999A (fr) |
| JP (1) | JPS537416B2 (fr) |
| AT (1) | AT337716B (fr) |
| BE (1) | BE820128A (fr) |
| CH (1) | CH597250A5 (fr) |
| DD (1) | DD116238A5 (fr) |
| DE (1) | DE2437153C3 (fr) |
| FR (1) | FR2244773B1 (fr) |
| GB (1) | GB1417389A (fr) |
| HU (1) | HU170010B (fr) |
| IT (1) | IT1020016B (fr) |
| NL (1) | NL157604B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4507501A (en) * | 1983-10-26 | 1985-03-26 | Ethyl Corporation | Process for preparing tertiary phosphines |
| US4507502A (en) * | 1983-10-26 | 1985-03-26 | Ethyl Corporation | Process for preparing tertiary phosphines |
| US4507504A (en) * | 1983-11-25 | 1985-03-26 | Ethyl Corporation | Process for preparing tertiary phosphines |
| US4507503A (en) * | 1983-11-25 | 1985-03-26 | Ethyl Corporation | Process for preparing tertiary phosphines |
| CN102947319B (zh) * | 2010-03-31 | 2016-11-09 | 克罗马福拉公司 | 用于将叔膦氧化物在催化剂的存在下还原成相应的叔膦的方法及叔膦用于在催化剂的存在下还原叔膦氧化物的用途 |
| WO2017041250A1 (fr) * | 2015-09-09 | 2017-03-16 | Rhodia Operations | Réduction d'oxydes de phosphine |
-
1973
- 1973-09-21 US US00399597A patent/US3847999A/en not_active Expired - Lifetime
-
1974
- 1974-08-01 DE DE742437153A patent/DE2437153C3/de not_active Expired
- 1974-08-07 CH CH1081674A patent/CH597250A5/xx not_active IP Right Cessation
- 1974-08-19 IT IT26399/74A patent/IT1020016B/it active
- 1974-08-29 NL NL7411511.A patent/NL157604B/xx unknown
- 1974-09-19 JP JP10722074A patent/JPS537416B2/ja not_active Expired
- 1974-09-19 FR FR7431651A patent/FR2244773B1/fr not_active Expired
- 1974-09-20 DD DD181238A patent/DD116238A5/xx unknown
- 1974-09-20 GB GB4107074A patent/GB1417389A/en not_active Expired
- 1974-09-20 BE BE148710A patent/BE820128A/fr unknown
- 1974-09-20 AT AT757674A patent/AT337716B/de not_active IP Right Cessation
- 1974-09-20 HU HUHO1722A patent/HU170010B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD116238A5 (fr) | 1975-11-12 |
| AT337716B (de) | 1977-07-11 |
| IT1020016B (it) | 1977-12-20 |
| NL157604B (nl) | 1978-08-15 |
| DE2437153B2 (de) | 1978-06-29 |
| DE2437153A1 (de) | 1975-03-27 |
| DE2437153C3 (de) | 1979-03-01 |
| HU170010B (fr) | 1977-03-28 |
| FR2244773B1 (fr) | 1978-11-24 |
| NL7411511A (nl) | 1975-03-25 |
| US3847999A (en) | 1974-11-12 |
| GB1417389A (en) | 1975-12-10 |
| FR2244773A1 (fr) | 1975-04-18 |
| ATA757674A (de) | 1976-11-15 |
| JPS537416B2 (fr) | 1978-03-17 |
| CH597250A5 (fr) | 1978-03-31 |
| JPS5058019A (fr) | 1975-05-20 |
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