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CAS No. : | 127-66-2 | MDL No. : | MFCD00004454 |
Formula : | C10H10O | Boiling Point : | No data available |
Linear Structure Formula : | HCCC(OH)CH3C6H5 | InChI Key : | KSLSOBUAIFEGLT-UHFFFAOYSA-N |
M.W : | 146.19 | Pubchem ID : | 92098 |
Synonyms : |
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Signal Word: | Warning | Class: | |
Precautionary Statements: | P280-P305+P351+P338 | UN#: | |
Hazard Statements: | H302 | Packing Group: | |
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 |
---|---|---|
89% | With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In acetonitrile; at 20℃;Inert atmosphere; | General procedure: In a round-bottomed flask (50 mL) equipped with <strong>[19591-17-4]N-(2-iodophenyl)acetamide</strong> [3] (0.8 g, 3.06 mmol), Pd(PPh3)2Cl2 (0.05 g, 0.08 mmol), CuI (0.03 g, 0.15 mmol) and acetonitrile (20 mL), was added 2-methyl-3-butyne-2-ol (0.33 mL, 3.37 mmol) and Et3N (1.71 mL, 12.25 mmol). The mixture was stirred at room temperature for 6-8 h. Upon completion of the reaction (TLC), the mixture was filtered, the solid residue washed with EtOAc and washings added to the filtrate. The combined solution was concentrated under reduced pressure. The oily material obtained was subjected to column chromatography (hexane/ethyl acetate 4:1) to afford the desired product 1a. Propargyl alcohols 1b-1m were prepared by using the same experimental procedure. Among these compounds, 1a and 1d are known. |
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