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CAS No. : | 3469-26-9 | MDL No. : | MFCD00004064 |
Formula : | C12H12O2 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | PPKHAIRFQKFMLE-UHFFFAOYSA-N |
M.W : | 188.22 | Pubchem ID : | 77021 |
Synonyms : |
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Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
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* 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 |
---|---|---|
23% | That is, in a nitrogen (N 2) atmosphere, 2,8-dimethoxynaphthalene (compound (201) ) (2.0 g, 11 mmol) was dissolved in dry tetrahydrofuran (hereinafter abbreviated as "THF") Dissolved in 20 mL of water was cooled to -10 C. To this solution was added tetramethylethylene Diamine (TMEDA) (3.2 mL) and n-butyllithium (2.4 M hexane solution) And 4.9 mL (12 mmol) was added dropwise. Under a nitrogen atmosphere, the obtained mixture was dissolved in 1h After stirring for a while, it was cooled to -78 C., 710 muL of <strong>[13671-00-6]methyl 2,6-difluorobenzoate</strong> (5.3 mmol) dissolved in 8 mL of dry THF was added over 10 minutes to the above Was added dropwise to the mixture, and the reaction was started. |
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