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CAS No. : | 215589-37-0 | MDL No. : | MFCD11036439 |
Formula : | C9H9N | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | VCOACWPANOYCBP-UHFFFAOYSA-N |
M.W : | 131.17 | Pubchem ID : | 640759 |
Synonyms : |
|
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H319 | Packing Group: | N/A |
GHS Pictogram: |
* 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.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In tetrahydrofuran; at 20℃;Inert atmosphere; | General procedure: Under the protection of nitrogen, a THF solution (20 mL) containing Et3N (15 mmol) and o-ethynylaniline (6 mmol) was added to a flask containing amide (5 mmol), trans-dichlorobis(triphenylphosphine)palladium (II) (0.1 mmol) and CuI (0.05 mmol). The mixture was stirred overnight at room temperature (monitored by TLC). Then the solvent was removed under vacuum. The obtained residue was treated with a mixture of chloroform (30 mL) and water (30 mL). The separated organic layer was washed with brine (15 mL), dried with anhydrous MgSO4. After filtration, the filtrate was concentrated and the residue was purified by chromatography on silica gel (EtOAc-PE, 1:2) to give N-[2-[(2-Aminophenyl)ethynyl]phenyl]amide. |
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