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Chemical Structure| 267221-90-9 Chemical Structure| 267221-90-9

Structure of 267221-90-9

Chemical Structure| 267221-90-9

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Product Details of [ 267221-90-9 ]

CAS No. :267221-90-9
Formula : C36H48B3NO6
M.W : 623.20
SMILES Code : CC1(C)C(C)(C)OB(C2=CC=C(N(C3=CC=C(B4OC(C)(C)C(C)(C)O4)C=C3)C5=CC=C(B6OC(C)(C)C(C)(C)O6)C=C5)C=C2)O1
MDL No. :MFCD28098209
InChI Key :QNGUSFKMKLSUKS-UHFFFAOYSA-N
Pubchem ID :11479119

Safety of [ 267221-90-9 ]

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 [ 267221-90-9 ]

* 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 [ 267221-90-9 ]

[ 267221-90-9 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 2620-76-0 ]
  • [ 267221-90-9 ]
  • C75H51N7 [ No CAS ]
YieldReaction ConditionsOperation in experiment
70% With tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In toluene; at 110℃; for 16h;Inert atmosphere; Under an argon atmosphere,The compound tribromotriphenylamine (5 g, 8.02 mmol),The compound benzimidazole (8.41 g, 24.07 mmol)And sodium carbonate (4.25g, 40.12mmol) was added to the two-necked flask,Add 100ml of toluene for complete dissolution,Accelerate the four triphenylphosphorus (185.42mg, 160.46umol),The temperature was raised to 110 C and reacted for 16 hours.Extraction with ethyl acetate,After the organic layer was completely washed with brine,Add anhydrous magnesium sulfate to dry;After the solution is concentrated,Purification by silica gel column chromatography (eluent petroleum ether / methylene chloride = 4/1, v / v)The product was placed in the refrigerator for a long time to get a white solid,Yield 70%.
 

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