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Chemical Structure| 1235876-72-8 Chemical Structure| 1235876-72-8

Structure of 1235876-72-8

Chemical Structure| 1235876-72-8

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Product Details of [ 1235876-72-8 ]

CAS No. :1235876-72-8
Formula : C24H17BO2
M.W : 348.20
SMILES Code : OB(C1=CC=CC(C2=CC=C3C4=CC=CC=C4C5=CC=CC=C5C3=C2)=C1)O

Safety of [ 1235876-72-8 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319
Precautionary Statements:P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

Application In Synthesis of [ 1235876-72-8 ]

* 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 [ 1235876-72-8 ]

[ 1235876-72-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 890042-13-4 ]
  • [ 63503-60-6 ]
  • [ 1235876-72-8 ]
YieldReaction ConditionsOperation in experiment
77% With tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In 1,4-dioxane; for 5h;Inert atmosphere; Reflux; General procedure: Dissolve 0.065mol of Intermediate 1-2 in 230ml of 1,4-dioxane solvent, and stir with nitrogen.Add 0.065 mol of 4-bromo-1-iodo dibenzofuran, 0.16 mol of K2CO3, and 0.65 mmol of tetrakis (triphenylphosphine) palladium in sequence, and heat to reflux for reaction.After 5h, HPLC detects that the raw material has basically reacted.The reaction solution was spin-dried under reduced pressure,The residue was passed through column chromatography to obtain Intermediate 1-3 (yield: 74%).
 

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