BE822737A - PREPARATION OF SUBSTITUTE PHOSPHORUS TRIHALOGENIDES - Google Patents
PREPARATION OF SUBSTITUTE PHOSPHORUS TRIHALOGENIDESInfo
- Publication number
- BE822737A BE822737A BE150979A BE150979A BE822737A BE 822737 A BE822737 A BE 822737A BE 150979 A BE150979 A BE 150979A BE 150979 A BE150979 A BE 150979A BE 822737 A BE822737 A BE 822737A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- trihalogenides
- substitute
- substitute phosphorus
- phosphorus trihalogenides
- Prior art date
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
- C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
- C07F9/42—Halides thereof
-
- 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
- C07F9/46—Phosphinous acids R2=P—OH; Thiophosphinous acids; Aminophosphines R2-P-NH2 including R2P(=O)H; derivatives thereof
-
- 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
- C07F9/52—Halophosphines
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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41984273A | 1973-11-28 | 1973-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE822737A true BE822737A (en) | 1975-05-28 |
Family
ID=23663989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE150979A BE822737A (en) | 1973-11-28 | 1974-11-28 | PREPARATION OF SUBSTITUTE PHOSPHORUS TRIHALOGENIDES |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE822737A (en) |
| CA (1) | CA1027139A (en) |
| DE (1) | DE2456095A1 (en) |
| FR (1) | FR2252349B1 (en) |
| GB (1) | GB1469003A (en) |
| IT (1) | IT1026558B (en) |
| NL (1) | NL7415498A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0024128B1 (en) * | 1979-08-14 | 1984-02-01 | Imperial Chemical Industries Plc | Phosphorylation process |
-
1974
- 1974-10-31 CA CA212,733A patent/CA1027139A/en not_active Expired
- 1974-11-12 FR FR7437246A patent/FR2252349B1/fr not_active Expired
- 1974-11-25 GB GB5091974A patent/GB1469003A/en not_active Expired
- 1974-11-27 DE DE19742456095 patent/DE2456095A1/en active Pending
- 1974-11-27 NL NL7415498A patent/NL7415498A/en not_active Application Discontinuation
- 1974-11-27 IT IT2988074A patent/IT1026558B/en active
- 1974-11-28 BE BE150979A patent/BE822737A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2456095A1 (en) | 1975-07-10 |
| IT1026558B (en) | 1978-10-20 |
| FR2252349A1 (en) | 1975-06-20 |
| NL7415498A (en) | 1975-05-30 |
| FR2252349B1 (en) | 1979-02-23 |
| GB1469003A (en) | 1977-03-30 |
| CA1027139A (en) | 1978-02-28 |
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