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Chemical Structure| 551951-04-3 Chemical Structure| 551951-04-3

Structure of 551951-04-3

Chemical Structure| 551951-04-3

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Product Details of [ 551951-04-3 ]

CAS No. :551951-04-3
Formula : C52H55N3
M.W : 722.01
SMILES Code : CC(C1=CC2=C(N(C3=CC4=C(NC5=C4C=C(N6C7=C(C8=C6C=CC(C(C)(C)C)=C8)C=C(C(C)(C)C)C=C7)C=C5)C=C3)C9=C2C=C(C(C)(C)C)C=C9)C=C1)(C)C
MDL No. :MFCD34475965

Safety of [ 551951-04-3 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319
Precautionary Statements:P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

Application In Synthesis of [ 551951-04-3 ]

* 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 [ 551951-04-3 ]

[ 551951-04-3 ] Synthesis Path-Downstream   1~4

  • 2
  • [ 4181-20-8 ]
  • [ 551951-04-3 ]
  • C174H174N10 [ No CAS ]
  • 3
  • [ 171408-84-7 ]
  • [ 551951-04-3 ]
  • [ 1610059-36-3 ]
YieldReaction ConditionsOperation in experiment
34% With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; copper(l) iodide; 18-crown-6 ether; potassium carbonate; at 180℃; for 48h; General procedure: 3,3?,6,6?-tetra-tert-butyl-9?-(9,9-diphenyl-9H-fluoren-2-yl)-9?H-9,3?:6?,9?-tercarbazole (2DPF-TCz), 9?-(9,9?-spirobi[fluoren]-2-yl)-3,3?,6,6?-tetra-tert-butyl-9?H-9,3?:6?,9?-tercarbazole (2SBF-TCz), 9?,9-(9,9-diphenyl-9H-fluorene-2,7-diyl)bis(3,3?,6,6?-tetra-tert-butyl-9?H-9,3?:6?,9?-tercarbazole) (27DPF-TCz), and 2,7-bis(3,3?,6,6?-tetra-tert-butyl-9?H-[9,3?:6?,9?-tercarbazol]-9?-yl)-9,9??-spirobi[fluorene] (27SBF-TCz) were synthesized by a similar procedure: A mixture of 2-bromo-9,9-diphenyl-9H-fluorene (2-bromo-9,9?-spirobi[fluorene], 2,7-dibromo-9,9-diphenyl-9H-fluorene, and 2,7-dibromo-9,9?-spirobi[fluorene]) (1.5 mmol), TCz (1.6 mmol or 3.2 mmol), CuI (0.06 mmol), 18-crown-6 (0.06 mmol), K2CO3 (4.5 mmol), and DMPU (5 mL) was heated at 180 °C for 48 h. After cooling, the mixture was treated with water and extracted with diethyl ether. The organic extraction was dried over MgSO4 with removal of the volatiles. The residue was purified by column chromatography on silica gel using petroleum ether/ethyl acetate as an eluent.
  • 4
  • [ 2050-48-8 ]
  • [ 551951-04-3 ]
  • 9',9''''-(sulfonylbis(4,1-phenylene))bis(3,3'',6,6''-tetra-tertbutyl-9'H-9,3':6',9''tercarbazole) [ No CAS ]
YieldReaction ConditionsOperation in experiment
49% With potassium phosphate; copper(l) iodide; trans-1,2-Diaminocyclohexane; In toluene; for 72h;Inert atmosphere; Reflux; General procedure: DCz (1.24 g, 1.73 mmol), CuI (0.057 g, 0.30 mmol), K3PO4 (0.63 g,3.0 mmol), (±)-trans-1,2-dimethylcyclohexane (123.0 mL, 1.0 mmol) and bis(4-bromophenyl) (phenyl)phosphine oxide (0.33 g,0.75 mmol) was dissolved in 100 mL toluene, then the mixture wasstirred for 72 h under reflux in argon atmosphere. The cooledmixture was extracted with CH2Cl2 (3 100.0 mL) and dried overNa2SO4. The crude product was purified by column chromatographyeluting with petroleum ether-dichloromethane-methanolmixtures to give a white solid (0.60 g, 46.5%).
 

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