ES407642A1 - PROCEDURE FOR OBTAINING HALOGEN-AMIDO PHOSPHORIC ACIDS. - Google Patents
PROCEDURE FOR OBTAINING HALOGEN-AMIDO PHOSPHORIC ACIDS.Info
- Publication number
- ES407642A1 ES407642A1 ES407642A ES407642A ES407642A1 ES 407642 A1 ES407642 A1 ES 407642A1 ES 407642 A ES407642 A ES 407642A ES 407642 A ES407642 A ES 407642A ES 407642 A1 ES407642 A1 ES 407642A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- procedure
- phosphoric acids
- carbon atoms
- compound
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 150000003016 phosphoric acids Chemical class 0.000 title 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Abstract
Procedure for obtaining halogen-phosphoric amido acids of formula I, **(See formula)** where it means hydrogen or lower alkyl containing from 1 to 3 carbon atoms, R2 and R3 mean lower alkyl containing from 1 to 5 carbon atoms, X means hydrogen or chlorine, Y means oxygen or sulfur, and Z means chlorine or bromine, characterized in that a compound of formula IV is reacted, **(See formula)** where R1, R2 and Y have the meanings indicated above, with a compound of formula V, **(See formula)** where R3 and X have the meanings indicated above, in the presence of an acid acceptor, preferably is selected from triethylamine, trimethylamine, dimethylaniline, diethylaniline, sodium carbonate and a second equivalent of the amine of formula III. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH683669A CH519521A (en) | 1969-05-05 | 1969-05-05 | Process for the preparation of new phosphoric acid amidohalides |
| CH589670 | 1970-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES407642A1 true ES407642A1 (en) | 1976-01-16 |
Family
ID=25698604
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES379285A Expired ES379285A1 (en) | 1969-05-05 | 1970-05-04 | Procedure for the obtaining of halogeno-amido phosphoric acids. (Machine-translation by Google Translate, not legally binding) |
| ES407642A Expired ES407642A1 (en) | 1969-05-05 | 1972-10-14 | PROCEDURE FOR OBTAINING HALOGEN-AMIDO PHOSPHORIC ACIDS. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES379285A Expired ES379285A1 (en) | 1969-05-05 | 1970-05-04 | Procedure for the obtaining of halogeno-amido phosphoric acids. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (2) | ES379285A1 (en) |
-
1970
- 1970-05-04 ES ES379285A patent/ES379285A1/en not_active Expired
-
1972
- 1972-10-14 ES ES407642A patent/ES407642A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES379285A1 (en) | 1973-02-01 |
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