FR1198264A - Thiopyrophosphates and process for their preparation - Google Patents
Thiopyrophosphates and process for their preparationInfo
- Publication number
- FR1198264A FR1198264A FR1198264DA FR1198264A FR 1198264 A FR1198264 A FR 1198264A FR 1198264D A FR1198264D A FR 1198264DA FR 1198264 A FR1198264 A FR 1198264A
- Authority
- FR
- France
- Prior art keywords
- thiopyrophosphates
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/1658—Esters of thiopolyphosphoric acids or anhydrides
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF23316A DE1141131B (en) | 1957-06-24 | 1957-06-24 | Pest repellants |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1198264A true FR1198264A (en) | 1959-12-07 |
Family
ID=7090792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1198264D Expired FR1198264A (en) | 1957-06-24 | 1958-06-17 | Thiopyrophosphates and process for their preparation |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE568697A (en) |
CH (1) | CH377326A (en) |
DE (1) | DE1141131B (en) |
FR (1) | FR1198264A (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE896644C (en) * | 1944-07-09 | 1953-11-12 | Bayer Ag | Process for the preparation of pyrothiophosphoric acid tetraalkyl esters |
DE820001C (en) * | 1949-09-07 | 1951-11-08 | Bayer Ag | Process for the preparation of thiopyrophosphoric acid esters |
US2705694A (en) * | 1952-06-24 | 1955-04-05 | Exxon Research Engineering Co | Insecticidal compositions comprising diethyl thiophosphoric acid disulfide |
-
0
- BE BE568697D patent/BE568697A/fr unknown
-
1957
- 1957-06-24 DE DEF23316A patent/DE1141131B/en active Pending
-
1958
- 1958-06-06 CH CH6030658A patent/CH377326A/en unknown
- 1958-06-17 FR FR1198264D patent/FR1198264A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE568697A (en) | |
CH377326A (en) | 1964-05-15 |
DE1141131B (en) | 1962-12-13 |
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