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CAS No. : | 14191-95-8 | MDL No. : | MFCD00002383 |
Formula : | C8H7NO | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | AYKYOOPFBCOXSL-UHFFFAOYSA-N |
M.W : | 133.15 | Pubchem ID : | 26548 |
Synonyms : |
|
Chemical Name : | 2-(4-Hydroxyphenyl)acetonitrile |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P280 | UN#: | N/A |
Hazard Statements: | H302+H312+H332 | 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 |
---|---|---|
91.2% | (4) Preparation of intermediate 2 wherein R is n-C12H25, the preparation route is as follows:In a 250 mL two-necked flask, magnetons were charged and 5.0 g (7.36 mmol) was added.3,4,5-tri-dodecyloxybenzyl chloride (X3-2-2), 3.0 g K2CO3 (43.9 mmol), 0.4 g (1.24 mmol) tetrabutylammonium bromide (TBAB), dissolved in 60 mL In acetone,The stirring was turned on and heated to reflux; 1.08 g (8.09 mmol) of p-hydroxyphenylacetonitrile (X3-1)Dissolved in 40 mL of acetone, and slowly added to the reaction system with a constant pressure funnel.After the addition was completed, the mixture was heated to reflux for 12 h, and the progress of the reaction was monitored by a TLC plate. After the reaction was completed, it was cooled to room temperature, filtered, and the residue was washed three times with acetone, dried over anhydrous MgSO 4 and filtered.The obtained filtrate was obtained as a white solid after the solvent was evaporated, and the crude product was purified by column chromatography to afford 5.2 g of Intermediate 2, which was named Y2-2, yield 91%. |
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