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Chemical Structure| 887260-96-0 Chemical Structure| 887260-96-0

Structure of 887260-96-0

Chemical Structure| 887260-96-0

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Product Details of [ 887260-96-0 ]

CAS No. :887260-96-0
Formula : C10H10B2O4
M.W : 215.81
SMILES Code : OB(C1=CC=C2C=C(B(O)O)C=CC2=C1)O
MDL No. :MFCD07644491
InChI Key :LUKFOICJEVFQSR-UHFFFAOYSA-N
Pubchem ID :59464641

Safety of [ 887260-96-0 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P280-P301+P312-P302+P352-P305+P351+P338

Application In Synthesis of [ 887260-96-0 ]

* 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.

  • Downstream synthetic route of [ 887260-96-0 ]

[ 887260-96-0 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 50548-45-3 ]
  • [ 887260-96-0 ]
  • C22H15BO3 [ No CAS ]
YieldReaction ConditionsOperation in experiment
86% With tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In ethanol; water; toluene; at 110℃; for 12h;Inert atmosphere; 15.5 g (72 mmol) of the intermediate (13) obtained in [Reaction Formula 16] and 16.2 g (65.5 mmol)<strong>[50548-45-3]1-bromodibenzofuran</strong>yl group, added to a 1 L three-necked flask,Add 300 ml of toluene and 75 ml of ethanol to dissolve, and pass nitrogen for 15 minutes.An additional 98.3 ml of an aqueous solution of K2CO3 (196.5 mmol, 2 M) was added.Finally, 1.5 g of Pd(PPh3)4 (2 molpercent) was added. Warming up to 110 ° C,The reaction was completed in 12 hours. Adsorption with activated carbon, suction filtration, solvent removal, drying, recrystallization from toluene and ethanol afforded 19 g of intermediate (14), yield 86percent.
 

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