NL293043A - - Google Patents
Info
- Publication number
- NL293043A NL293043A NL293043DA NL293043A NL 293043 A NL293043 A NL 293043A NL 293043D A NL293043D A NL 293043DA NL 293043 A NL293043 A NL 293043A
- 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 Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5428—Acyclic unsaturated phosphonium compounds
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 |
|---|---|---|---|
| DEB67363A DE1155126B (de) | 1962-05-23 | 1962-05-23 | Verfahren zur Herstellung von Axerophthylphosphoniumsalzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL293043A true NL293043A (ja) |
Family
ID=6975491
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL293043D NL293043A (ja) | 1962-05-23 | ||
| NL128006D NL128006C (ja) | 1962-05-23 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL128006D NL128006C (ja) | 1962-05-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3294844A (ja) |
| CH (1) | CH415600A (ja) |
| DE (1) | DE1155126B (ja) |
| GB (1) | GB969180A (ja) |
| NL (2) | NL128006C (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL124639C (ja) * | 1963-05-24 | |||
| US3347932A (en) * | 1964-02-11 | 1967-10-17 | Eastman Kodak Co | Synthesis of quaternary phosphonium salts |
| US3517067A (en) * | 1964-02-11 | 1970-06-23 | Eastman Kodak Co | Syntheses of quaternary phosphonium salts |
| US3622633A (en) * | 1964-12-04 | 1971-11-23 | Hoffmann La Roche | Trihydrocarbyl-9-{8 2,6,6-trimethyl-1-cyclohexen-1-yl{9 -3,7-dimethyl-2,6,8-nonatrien-4yene phosphonium halides |
| NL6606916A (ja) * | 1966-05-19 | 1967-11-20 | ||
| US3513181A (en) * | 1967-05-17 | 1970-05-19 | Philips Corp | Method of preparing new quaternary phosphonium compounds |
| CA1101431A (en) * | 1977-06-18 | 1981-05-19 | Bernhard Schulz | Preparation of aqueous solutions or fine aqueous dispersions of polyenyltriarylphosphonium salts |
| DE19734446A1 (de) | 1997-08-08 | 1999-02-11 | Basf Ag | Verfahren zur Herstellung von Phosphoniumsalzen |
| CN103288875A (zh) * | 2013-05-24 | 2013-09-11 | 广州巨元生化有限公司 | 一种维生素a磷盐的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1046046B (de) * | 1956-06-29 | 1958-12-11 | Basf Ag | Verfahren zur Herstellung von quartaeren Phosphoniumhalogeniden |
-
0
- NL NL293043D patent/NL293043A/xx unknown
- NL NL128006D patent/NL128006C/xx active
-
1962
- 1962-05-23 DE DEB67363A patent/DE1155126B/de active Pending
-
1963
- 1963-05-02 CH CH552663A patent/CH415600A/de unknown
- 1963-05-17 GB GB19658/63A patent/GB969180A/en not_active Expired
- 1963-05-20 US US281790A patent/US3294844A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1155126B (de) | 1963-10-03 |
| US3294844A (en) | 1966-12-27 |
| NL128006C (ja) | |
| GB969180A (en) | 1964-09-09 |
| CH415600A (de) | 1966-06-30 |