ES8600252A3 - Procedimiento para la obtencion del metilsulfato de 4-amino-6-metoxi-1-fenilpiridazinio - Google Patents
Procedimiento para la obtencion del metilsulfato de 4-amino-6-metoxi-1-fenilpiridazinioInfo
- Publication number
- ES8600252A3 ES8600252A3 ES532121A ES532121A ES8600252A3 ES 8600252 A3 ES8600252 A3 ES 8600252A3 ES 532121 A ES532121 A ES 532121A ES 532121 A ES532121 A ES 532121A ES 8600252 A3 ES8600252 A3 ES 8600252A3
- Authority
- ES
- Spain
- Prior art keywords
- amino
- methoxy
- methyl sulphate
- phenyl pyridazine
- pyridazine methyl
- 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
- RBYKBUBGIKWJOX-UHFFFAOYSA-N S(=O)(=O)(OC)O.NC=1C(=C(N=NC1)C1=CC=CC=C1)OC Chemical compound S(=O)(=O)(OC)O.NC=1C(=C(N=NC1)C1=CC=CC=C1)OC RBYKBUBGIKWJOX-UHFFFAOYSA-N 0.000 title 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 abstract 2
- WEZKCGSALMODJJ-UHFFFAOYSA-N 3-methoxy-2-phenyl-1H-pyridazin-5-amine methyl hydrogen sulfate Chemical compound S(=O)(=O)(OC)O.NC1=CNN(C(=C1)OC)C1=CC=CC=C1 WEZKCGSALMODJJ-UHFFFAOYSA-N 0.000 abstract 1
- FSMPZHMHKJEXDT-UHFFFAOYSA-N 5-amino-2-phenylpyridazin-3-one Chemical compound O=C1C=C(N)C=NN1C1=CC=CC=C1 FSMPZHMHKJEXDT-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE METILSULFATO DE 4-AMINO-6-METOXI-1-FENILPIRIDAZINIO.COMPRENDE: HACE REACCIONAR SULFATO DE DIMETILO CON 4-AMINO-1-FENIL-6-PIRIDAZONA; Y ELIMINAR POR FIJACION CON AMINAS, Y ANTES DE SU AISLAMIENTO POR CRISTALIZACION, EL SULFATO DE DIMETILO RESULTANTE DE LA REACCION Y QUE CONDUCE AL METILSULFATO DE 4-AMINO-5-METOXI-1-FENILPIRIDAZINIO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES532121A ES8600252A3 (es) | 1984-05-03 | 1984-05-03 | Procedimiento para la obtencion del metilsulfato de 4-amino-6-metoxi-1-fenilpiridazinio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES532121A ES8600252A3 (es) | 1984-05-03 | 1984-05-03 | Procedimiento para la obtencion del metilsulfato de 4-amino-6-metoxi-1-fenilpiridazinio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES532121A0 ES532121A0 (es) | 1985-09-16 |
| ES8600252A3 true ES8600252A3 (es) | 1985-09-16 |
Family
ID=8487278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES532121A Expired ES8600252A3 (es) | 1984-05-03 | 1984-05-03 | Procedimiento para la obtencion del metilsulfato de 4-amino-6-metoxi-1-fenilpiridazinio |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES8600252A3 (es) |
-
1984
- 1984-05-03 ES ES532121A patent/ES8600252A3/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES532121A0 (es) | 1985-09-16 |
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