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CAS No. : | 365564-09-6 | MDL No. : | MFCD22493759 |
Formula : | C14H21BO3 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | XBGRLNYRWRLBAI-UHFFFAOYSA-N |
M.W : | 248.13 | Pubchem ID : | 15906199 |
Synonyms : |
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Signal Word: | Warning | Class: | |
Precautionary Statements: | P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330 | UN#: | |
Hazard Statements: | H302-H315-H319 | 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 |
---|---|---|
41% | With copper(II) nitrate trihydrate; cesium fluoride In methanol; water at 100℃; Sealed vessel | To a sealable vessel was added 2-(3- methoxy-5-methylphenyl)-4,4,5,5-tetramethyl-l,3,2-dioxaborolane (15.23 g, 61.4 mmol), copper(II)nitrate trihydrate (29.7 g, 123 mmol), zinc cyanide (21.62 g, 184 mmol), cesium fluoride (9.32 g, 61.4 mmol), 107 mL methanol, and 43 mL water. The vessel was sealed and heated to 100 °C overnight. The reaction mixture was cooled and an insoluble tan solid was filtered and washed with ethyl acetate. Water was added to the filtrate and the layers were separated. The aqueous layer was extracted with ethyl acetate. The organic layers were washed with water, brine, dried over magnesium sulfate, filtered and evaporated. The residue was purified by column chromatography eluting with 0 to 10percent ethyl acetate/hexane (3.7 g, 41percent) |