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CAS No. : | 1065076-49-4 | MDL No. : | MFCD11101445 |
Formula : | C9H9FO3 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | JTOSXEWSXIZJGX-UHFFFAOYSA-N |
M.W : | 184.16 | Pubchem ID : | 45933642 |
Synonyms : |
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Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | 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 |
---|---|---|
90% | Intermediate 1l-(2-Fluoro-4-h droxy-5-methoxyphenyl)ethanone (Dl)To a suspension of AICI3 (1.17g ; 8.79mmol) in 1,2-dichloroethane (2 ml_) was added acetyl chloride (0.55g ; 7.03 mmol). After 10 min stirring was added dropwise a solution of <strong>[72955-97-6]5-fluoro-2-methoxyphenol</strong> (0.50g; 3.52 mmol) in 1,2-dichloroethane (2 ml_) . The reaction mixture was stirred overnight at 40C. The mixtu re was then pou red on iced water and extracted with diethylether. The organic phases were combined, washed FAB-P978PC - 11 Nov 0914with brine, dried (Na2S04) and concentrated to afford 582 mg (90%) of the title compound as an off-white solid .MS (ES) m/e 185(M + H)+ TLC : eluent cyclohexane/EtOAc 7/3 Rf = 0,23 |