Alternatived Products of [ 25170-73-4 ]
Product Details of [ 25170-73-4 ]
CAS No. : | 25170-73-4 |
MDL No. : | MFCD19205377 |
Formula : |
C6H6F2N2
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Boiling Point : |
- |
Linear Structure Formula : | - |
InChI Key : | - |
M.W : |
144.12
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Pubchem ID : | - |
Synonyms : |
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Safety of [ 25170-73-4 ]
Signal Word: | |
Class: | |
Precautionary Statements: | |
UN#: | |
Hazard Statements: | |
Packing Group: | |
Application In Synthesis of [ 25170-73-4 ]
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
- Downstream synthetic route of [ 25170-73-4 ]
- 1
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[ 392-56-3 ]
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[ 1198-64-7 ]
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[ 1198-63-6 ]
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[ 25170-73-4 ]
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2,4,5-trifluoro-1,3-phenylenediamine
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
12 %Chromat. |
With ammonia In water at 220℃; for 6h; Autoclave; |
|
- 2
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[ 1198-63-6 ]
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[ 25170-73-4 ]
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2,4,5-trifluoro-1,3-phenylenediamine
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
|
With iron(III) chloride; ammonia; ammonium chloride In water at 200℃; for 6h; Autoclave; |
|
- 3
-
[ 363-80-4 ]
-
[ 25170-73-4 ]
Yield | Reaction Conditions | Operation in experiment |
72% |
With ammonia; In 1,4-dioxane; at -33 - 210℃; for 36h;Autoclave; Sealed tube; |
General procedure: Polyhalogenarene was placed into a steel autoclave equipped with two inlet/outlet valves. The required amount of anhydrous liquid NH3 was added into the autoclave by self-flowing through a measuring funnel with back pressure cooled to -33 C and the autoclave was sealed. The reaction mixture was heated up to the given temperature upon stirring by rotation of the autoclave and kept under these conditions for the necessary time. On completion, the autoclave was cooled, NH3 was slowly vented through an outlet valve, products were extracted with acetone and extract was filtered. Solvent was evaporated to give a crude product, which was then purified. The reactant amounts, reaction conditions, and product yields are listed in Table 1. Methods of isolation of compounds and their characteristics aregiven below. |
- 4
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[ 17455-13-9 ]
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[ 25170-73-4 ]
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C12H24O6*C6H6F2N2
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
89% |
In tert-butyl methyl ether; at 20℃; |
General procedure: A solutionof 10.6 mmol 18-crown-6 in 10 ml MTBE (for associate -3, in hexane) is added to a solution of 10 mmolpolyhalogenophenylenediamine in 10 ml MTBE (diamine 3 in hexane); the mixture is kept at room temperature and stirredfor ?1-2 h. The fine crystalline precipitate is filtered, washed on a filter with 5 ml MTBE (associate -3 with hexane), anddried in diaphragm pump vacuum (0.5 mm Hg) |