ES410650A1 - Phosphoric and thiophosphoric acid ester halides - Google Patents
Phosphoric and thiophosphoric acid ester halidesInfo
- Publication number
- ES410650A1 ES410650A1 ES410650A ES410650A ES410650A1 ES 410650 A1 ES410650 A1 ES 410650A1 ES 410650 A ES410650 A ES 410650A ES 410650 A ES410650 A ES 410650A ES 410650 A1 ES410650 A1 ES 410650A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- acid ester
- phosphoric
- ester halides
- thiophosphoric acid
- 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
- -1 thiophosphoric acid ester halides Chemical class 0.000 title abstract 2
- 150000003014 phosphoric acid esters Chemical class 0.000 title 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052794 bromium Chemical group 0.000 abstract 2
- 239000000460 chlorine Chemical group 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052717 sulfur Chemical group 0.000 abstract 1
- 239000011593 sulfur Chemical group 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/20—Esters of thiophosphoric acids containing P-halide groups
-
- 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
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/14—Esters of phosphoric acids containing P(=O)-halide groups
- C07F9/1403—Esters of phosphoric acids containing P(=O)-halide groups containing the structure Hal-P(=O)-O-unsaturated acyclic group
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)
Abstract
Procedure for obtaining phosphoric acid ester halides, of formula I, **(See formula)** wherein each of R1 and R2 is alkyl of 1 to 5 carbon atoms, X is hydrogen, chlorine or bromine, Y is oxygen or sulfur, and Z is chlorine or bromine, characterized in that a compound of formula IV is reacted, **(See formula)** where R1, Y and Z have the meanings indicated above, with a compound of formula V, CH3COCHXCOOR2 V wherein R2 and X have the meanings indicated above, in the presence of an acid acceptor. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1102969A CH521998A (en) | 1969-07-18 | 1969-07-18 | New halo-phosphoric acid derivs prepn |
| CH1656069 | 1969-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES410650A1 true ES410650A1 (en) | 1976-04-01 |
Family
ID=25707706
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES381928A Expired ES381928A1 (en) | 1969-07-18 | 1970-07-16 | Phosphoric and thiophosphoric acid ester halides |
| ES410650A Expired ES410650A1 (en) | 1969-07-18 | 1973-01-16 | Phosphoric and thiophosphoric acid ester halides |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES381928A Expired ES381928A1 (en) | 1969-07-18 | 1970-07-16 | Phosphoric and thiophosphoric acid ester halides |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4829210B1 (en) |
| BE (1) | BE753580A (en) |
| DE (1) | DE2035009A1 (en) |
| ES (2) | ES381928A1 (en) |
| FR (1) | FR2055188A5 (en) |
| GB (1) | GB1307766A (en) |
| NL (1) | NL7010113A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1236844A (en) * | 1981-02-13 | 1988-05-17 | James E. Bunker | Dentin and enamel adhesives |
| US5304585A (en) * | 1981-02-13 | 1994-04-19 | Minnesota Mining And Manufacturing | Dentin and enamel adhesive |
| JPS5814405U (en) * | 1981-07-22 | 1983-01-29 | 富士重工業株式会社 | side valve engine |
-
1970
- 1970-06-25 GB GB3082070A patent/GB1307766A/en not_active Expired
- 1970-07-08 NL NL7010113A patent/NL7010113A/xx unknown
- 1970-07-15 DE DE19702035009 patent/DE2035009A1/en active Pending
- 1970-07-16 FR FR7026164A patent/FR2055188A5/fr not_active Expired
- 1970-07-16 ES ES381928A patent/ES381928A1/en not_active Expired
- 1970-07-16 BE BE753580D patent/BE753580A/en unknown
- 1970-07-17 JP JP6274270A patent/JPS4829210B1/ja active Pending
-
1973
- 1973-01-16 ES ES410650A patent/ES410650A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES381928A1 (en) | 1973-04-16 |
| BE753580A (en) | 1971-01-18 |
| JPS4829210B1 (en) | 1973-09-08 |
| FR2055188A5 (en) | 1971-05-07 |
| GB1307766A (en) | 1973-02-21 |
| DE2035009A1 (en) | 1971-02-18 |
| NL7010113A (en) | 1971-01-20 |
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