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CAS No. : | 540495-55-4 | MDL No. : | MFCD20491428 |
Formula : | C10H13BO3 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | DFWKPMGDIPNUDC-UHFFFAOYSA-N |
M.W : | 192.02 | Pubchem ID : | 22345627 |
Synonyms : |
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Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 | 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 |
---|---|---|
2.3 g (81%) | With nitrogen; potassium carbonate In 1,2-dimethoxyethane | 6.d (d) (d) 1-(2,2'-Dimethyl-5'-nitrobiphenyl-4-yl)propan-1-one 2.5 g (13 mmol) of 2-methyl-4-propionylbenzeneboronic acid are placed in 100 ml of dimethoxyethane in a round-bottomed flask, and 2.2 g (10 mmol) of 2-bromo-4-nitrotoluene and 13 ml of aqueous 2M potassium carbonate solution are added. The medium is degassed for 10 minutes with a flow of nitrogen, and 580 mg (0.5 mmol) of tetrakis(triphenylphosphine)palladium are then added. The medium is stirred for 14 hours at 90° C. and then worked up as usual. The residue is obtained after chromatography on a column of silica (eluent: 1 ethyl acetate/9 heptane) to give 2.3 g (81%) of the expected product in the form of a yellow oil. |